Jari Kouki
Professor
forest ecology
School of Forest Sciences, Faculty of Science, Forestry and Technology
jari.kouki@uef.fi | +358 50 538 5373
0505385373
050 5385373
050 538 5373
+358 50 538 5373
+35850 538 5373
050 5385 373
+358 50 5385 373
+35850 5385 373
+358 50 5385373
+35850 5385373
+358505385373
050 5385373
050 538 5373
+358 50 538 5373
+35850 538 5373
050 5385 373
+358 50 5385 373
+35850 5385 373
+358 50 5385373
+35850 5385373
+358505385373
Home Page:
Keywords
biodiversity
biotic communities
ecological sustainability
ecosystem services
endangered biotopes
environmental forestry
forest conservation
forest ecology
forest ecosystems
forest fires
forest management
forest restoration
natural forests
nature management
old growth forests
prescribed burning
primeval forests
young forests
Publications
213 items-
A synthesis of multi-taxa management experiments to guide forest biodiversity conservation in Europe
Tinya, Flora; Doerfler, Inken; de Groot, Maarten; Heilman-Clausen, Jacob; Kovacs, Bence; Marell, Anders; Norden, Bjorn; Aszalos, Reka; Baessler, Claus; Brazaitis, Gediminas; Burrascano, Sabina; Camprodon, Jordi; Chudomelova, Marketa; Cizek, Lukas; D'Andrea, Ettore; Gossner, Martin; Halme, Panu; Hedl, Radim; Korboulewsky, Nathalie; Kouki, Jari; Kozel, Petr; Lohmus, Asko; Lopez, Rosana; Malis, Frantisek; Martin, Juan A.; Matteucci, Giorgio; Mattioli, Walter; Mundet, Roser; Mueller, Jorg; Nicolas, . 2023. Global Ecology and Conservation. 46: -
Airborne laser scanning reveals uniform responses of forest structure to moose (Alces alces) across the boreal forest biome
Petersen, Tanja K.; Kolstad, Anders L.; Kouki, Jari; Leroux, Shawn J.; Potvin, Lynette R.; Tremblay, Jean Pierre; Wallgren, Märtha; Widemo, Fredrik; Cromsigt, Joris P.G.M.; Courtois, Coline; Austrheim, Gunnar; Gosse, John; den Herder, Michael; Hermanutz, Luise; Speed, James D.M.. 2023. Journal of ecology. 111: 1396-1410 -
Deadwood on clearcut sites during 20 years after harvests: The effects of tree retention level and prescribed burning
Nirhamo, Aleksi; Hämäläinen, Karoliina; Junninen, Kaisa; Kouki, Jari. 2023. Forest ecology and management. 545: . 121287 -
Ecological Restoration of the Boreal Forest in Fennoscandia
Hjältén, Joakim; Kouki, Jari; Tolvanen, Anne; Sjögren, Jörgen; Versluijs, Martijn. Teoksessa: Girona, Miguel Montoro; Morin, Hubert; Gauthier, Sylvie; Bergeron, Yves(toim.) , 2023. Boreal Forests in the Face of Climate Change. s. 467-489. Springer -
Habitat associations of red-listed epiphytic lichens in Finland
Nirhamo, Aleksi; Pykälä, Juha; Jääskeläinen, Kimmo; Kouki, Jari. 2023. Silva fennica. 57: . 22019 -
The response of epiphytic lichens on living and dead Pinus sylvestris to prescribed fires of varying severity
Nirhamo, Aleksi; Hämäläinen, Aino; Hämäläinen, Karoliina; Kouki, Jari. 2023. Forest ecology and management. 2024; 551: -
A new feature: Perspectives
Binkley; Dan; Fernandez. María Elena; Fredrickson Todd; Mäkinen, Harri; Prescott, Cindy; Tome, Margarida; Cook, Rachel; Kouki, Jari. 2022. Forest ecology and management. 505: -
Dynamics of the Cavities of Grey-Headed Woodpeckers Picus canus Reveal Their Long- and Short-Term Ecological Roles in Boreal Forests
Pakkala, Timo; Tiainen, Juha; Pakkala, Heikki; Piha, Markus; Kouki, Jari. 2022. Acta ornithologica. 56: 199-208 -
Introducing a new article type: Acorn Reviews
Binkley; Dan; Cook, Rachel; Fernandez, María Elena; Kouki, Jari; Mäkinen, Harri; Tome, Margarida. 2022. Forest ecology and management. 519: -
More wood but less biodiversity in forests in Finland : a historical evaluation
Mönkkönen, Mikko; Aakala, Tuomas; Blattert, Clemens; Burgas, Daniel; Duflot, Rémi; Eyvindson, Kyle; Kouki, Jari; Laaksonen, Toni; Punttila, Pekka . 2022. Memoranda Societatis pro fauna et flora Fennica. 98: 1-11 -
Detection of aspen in conifer-dominated boreal forests with seasonal multispectral drone image point clouds
Hardenbol, AA; Kuzmin, A; Korhonen, L; Korpelainen, P; Kumpula, T; Maltamo, M; Kouki, J. 2021. Silva fennica. 55: 10515 -
Haapojen tunnistaminen havupuuvaltaisessa vanhassa metsässä eri vuodenaikojen droonikuva-aineistoista
Hardenbol, Alwin A; Kuzmin, Anton; Korhonen, Lauri; Korpelainen, Pasi; Kumpula, Timo; Maltamo, Matti; Kouki, Jari. 2021. Metsätieteen aikakauskirja. 2021: 10651 -
Long-term effects of prescribed burning, tree retention, and browsing on deciduous tree recruitment in European boreal forests
Hardenbol, Alwin A; den Herder, Michael; Kouki, Jari. 2021. Canadian journal of forest research-revue canadienne de recherche forestiere. 51: 660-667 -
The contribution of insects to global forest deadwood decomposition
Seibold, Sebastian; Rammer, Werner; Hothorn, Torsten; Seidl, Rupert; Ulyshen, Michael D.; Lorz, Janina; Cadotte, Marc W.; Lindenmayer, David B.; Adhikari, Yagya P.; Aragón, Roxana; Bae, Soyeon; Baldrian, Petr; Barimani Varandi, Hassan; Barlow, Jos; Bässler, Claus; Beauchêne, Jacques; Berenguer, Erika; Bergamin, Rodrigo S.; Birkemoe, Tone; Boros, Gergely et al [incl. Kouki, Jari]. 2021. Nature. 597: 77-81 -
A key tree species for forest biodiversity, European aspen (Populus tremula), is rapidly declining in boreal old-growth forest reserves
Hardenbol, AA; Junninen, K; Kouki, J. 2020. Forest ecology and management. 462: 118009 -
Forest disturbances affect functional groups of macrofungi in young successional forests - harvests and fire lead to different fungal assemblages
Kouki, J; Salo, K. 2020. Forest ecology and management. 463: 118039 -
Managing conservation values of protected sites: How to maintain deciduous trees in white-backed woodpecker territories
Hämäläinen, Karoliina; Junninen, Kaisa; Halme, Panu; Kouki, Jari. 2020. Forest ecology and management. 461: 117946 -
Nest tree characteristics of Grey-headed Woodpeckers (Picus canus) in boreal forests
Pakkala, Timo; Tiainen, Juha; Pakkala, Heikki; Piha, Markus; Kouki, Jari. 2020. Ornis fennica. 97: 89-100 -
Partitioning the colonization and extinction components of beta diversity across disturbance gradients
Tatsumi, Shinichi; Strengbom, Joachim; Cugunovs, Mihails; Kouki, Jari. 2020. Ecology. 101: e03183 -
Proximity to charred logs in burned forests likely affects decomposition processes in the soil
Cugunovs, Mihails; Tuittila, Eeva-Stiina; Kouki, Jari. 2020. Silva fennica. 54: 10084 -
Soiden linnuston tutkimus
Kouki, Jari; Lehikoinen, Esa. Teoksessa: Lehikoinen, Esa; Lemmetyinen, Risto; Vuorisalo, Timo; Rönkä, Mia(toim.) , 2020. Suomen lintutiede 1828-1974. s. 146-153. Faros -
Urpo Häyrinen - suolinnuston tutkija ja luonnonsuojelija
Kouki, Jari. Teoksessa: Lehikoinen, Esa; Lemmetyinen, Risto; Vuorisalo, Timo; Rönkä, Mia(toim.) , 2020. Suomen lintutiede 1828-1974. s. 153-156. Faros -
Diversity of forest management promotes parasitoid functional diversity in boreal forests
Rodríguez, Antonio; Pohjoismäki, Jaakko LO; Kouki, Jari. 2019. Biological conservation. 238: 108205 -
Diversity of fungi in harvested forests 10 years after logging and burning: Polypore assemblages on different woody substrates
Suominen, Mai; Junninen, Kaisa; Kouki, Jari. 2019. Forest ecology and management. 446: 63-70 -
Forest wildfire and 12 years of post-disturbance succession of saprotrophic macrofungi (Basidiomycota, Ascomycota)
Salo, Kauko; Domisch, Timo; Kouki, Jari. 2019. Forest ecology and management. 451: 117454 -
Hole life: survival patterns and reuse of cavities made by the Lesser Spotted Woodpecker Dendrocopos minor
Pakkala, Timo; Tiainen, Juha; Piha, Markus; Kouki, Jari. 2019. Ardea. 107: 173-181 -
Major Wood-Decay Fungal Groups Have Distinct Occurrence Patterns on Woody Substrates
Kunttu, Panu; Junninen, Kaisa; Kulju, Matti; Kouki, Jari. 2019. Baltic forestry. 24: 164-180 -
Nest tree characteristics of the Lesser Spotted Woodpecker (Dendrocopos minor) in boreal forest landscapes
Pakkala, Timo; Tiainen, Juha; Pakkala, Heikki; Piha, Markus; Kouki, Jari. 2019. Ornis fennica. 96: 169-181 -
Persistence of a keystone microhabitat in boreal forests: Cavities of Eurasian Three-toed Woodpeckers (Picoides tridactylus)
Hardenbol, Alwin A, Pakkala, Timo; Kouki, Jari. 2019. Forest ecology and management. 450: 117530 -
Threatened Habitat Types in Finland 2018 - Red List of Habitats Results and Basis for Assessment
Kontula, Tytti; Raunio, Anne; Kotilainen, Aarno; Kiviluoto, Suvi; Kurvinen, Lasse; Sahla, Matti; Ehrnsten, Eva; Laine, Ari; Lax, Hans-Göran; Blankett, Penina; Ekebom, Jan; Hällfors, Heidi; Karvinen, Ville; Kuosa, Harri; Laaksonen, Rami; Lappalainen, Meri; Lehtinen, Sirpa; Lehtiniemi, Maiju; Leinikki, Jouni; Leskinen, Elina et al. (incl. Kouki, Jari). 2019. The Finnish Environment. . -
Burning harvested sites enhances polypore diversity
Suominen, Mai; Junninen, Kaisa; Heikkala, Osmo; Kouki, Jari. 2018. -
Burning harvested sites enhances polypore diversity on stumps and slash
Suominen, Mai; Junninen, Kaisa; Heikkala, Osmo; Kouki, Jari. 2018. Forest ecology and management. 414: 47-53 -
Cross-taxon congruence and relationships to stand characteristics of vascular plants, bryophytes, polyporous fungi and beetles in mature managed boreal forests
Jokela, Jari; Juutilainen, Katja; Korpela, Leila; Kouki, Jari; Kuntsi, Satu; Koivula, Matti; Siitonen, Juha. 2018. Ecological indicators. 85: 137-145 -
Different management and restoration options for boreal forest - role of fire in the palette
Kouki, Jari. 2018. -
How does prescribed burning in temperate and boreal forests affect biodiversity?
Eales, Jacqualyn; Haddaway, Neal; Bernes, Claes; Cooke, Steven; Jonsson, Bengt-Gunnar; Kouki, Jari; Petrokofsky, Gillian; Taylor, Jessica. 2018. -
How important are nest cavities made by the Three-toed Woodpecker Picoides tridactylus for cavity-nesting forest bird species?
Pakkala, Timo; Tiainen, Juha; Piha, Markus; Kouki, Jari. 2018. Acta ornithologica. 53: 69-79 -
Is the Eurasian Three-toed Woodpecker Picoides tridactylus a keystone species in boreal forest environments?
Pakkala, Timo; Fayt, Philippe; Kouki, Jari. 2018. -
Life after tree death: Does restored dead wood host different fungal communities to natural woody substrates?
Pasanen, Hannes; Junninen, Kaisa; Boberg, Johanna; Tatsumi, Shinichi; Stenlid, Jan; Kouki, Jari. 2018. Forest ecology and management. 409: 863-871 -
Nest tree characteristics of the old-growth specialist Three-toed Woodpecker Picoides tridactylus
Pakkala, Timo; Tiainen, Juha; Piha, Markus; Kouki, Jari. 2018. Ornis fennica. 95: 89-102 -
New records of Northern bats (Eptesicus nilssonii) in boreal clear cuts emphasize the value of green-tree retention for conservation
Thorn, Simon; Seibold, Sebastian; Heikkala, Osmo; Koivula, Matti; Venugopal, Parvathy; Kouki, Jari. 2018. Nyctalus. 19: 23-27 -
Red List of Ecosystems: assessing the quality of boreal forests in Finland
Junninen, Kaisa; Aakala, Tuomas; Hokkanen, Marja; Korhonen, Kari T.; Kouki, Jari; Kuuluvainen, Timo; Matveinen, Katja; Mäkelä, Katariina; Punttila, Pekka; Valkonen, Sauli; Virkkala, Raimo. 2018. -
Severity of forest wildfire had a major influence on early successional ectomycorrhizal macrofungi assemblages, including edible mushrooms
Salo, Kauko; Kouki, Jari. 2018. Forest ecology and management. 415: 70-84 -
Suomen luontotyyppien uhanalaisuus 2018. Luontotyyppien punainen kirja. Osa 1: Tulokset ja arvioinnin perusteet
Kontula, Tytti; Raunio, Anne; Kotilainen, Aarno; Blankett, Penina; Ehrnsten, Eva; Ekebom, Jan; Hällfors, Heidi; Karvinen, Ville; Kuosa, Harri; Laaksonen, Rami; Laine, Ari; Lappalainen, Meri; Lax, Hans-Göran; Lehtinen, Sirpa; Lehtiniemi, Maiju; Leinikki, Jouni; Leskinen, Elina; Riihimäki, Anu; Ruuskanen, Ari; et al. (incl. Kouki, Jari). 2018. The Finnish Environment. . -
Suomen luontotyyppien uhanalaisuus 2018. Luontotyyppien punainen kirja. Osa 2: Luontotyyppien kuvaukset
Kontula, Tytti; Raunio, Anne; Kotilainen, Aarno; Kiviluoto, Suvi; Kurvinen, Lasse; Sahla, Matti; Ehrnsten, Eva; Laine, Ari; Lax, Hans-Göran; Blankett, Penina; Ekebom, Jan; Hällfors, Heidi; Karvine, Ville; Kuosa, Harri; Laaksonen, Rami; Lappalainen, Meri; Lehtinen, Sirpa; Lehtiniemi, Maiju; Leinikki, Jouni; et al. (incl. Kouki, Jari). 2018. The Finnish Environment. . -
Three-toed Woodpecker cavities in trees: A keystone structural feature in forests shows decadal persistence but only short-term benefit for secondary cavity-breeders
Pakkala, Timo; Tiainen, Juha; Piha, Markus; Kouki, Jari. 2018. Forest ecology and management. 413: 70-75 -
Trade-offs in berry production and biodiversity under prescribed burning and retention regimes in Boreal forests
Granath, Gustaf; Kouki, Jari; Johnson, Samuel; Heikkala, Osmo; Rodríguez, Antonio; Strengbom, Joachim. 2018. Journal of applied ecology. 55: 1658-1667 -
Tree Sap as an Important Seasonal Food Resource for Woodpeckers: The Case of the Eurasian Three-Toed Woodpecker (Picoides tridactylus) in Southern Finland
Pakkala, Timo; Piiroinen, Jarmo; Lakka, Johanna; Tiainen, Juha; Piha, Markus; Kouki, Jari. 2018. Annales zoologici Fennici. 55: 79-92 -
What is the effect of prescribed burning in temperate and boreal forest on biodiversity, beyond pyrophilous and saproxylic species? A systematic review
Eales, Jacqualyn; Haddaway, Neal R ; Bernes, Claes; Cooke, Steven J; Jonsson, Bengt Gunnar; Kouki, Jari; Petrokofsky, Gillian; Taylor, Jessica J. 2018. Environmental evidence. 7: 19 -
Will aspen (Populus tremula) disappear from protected old-growth forest areas: long-term patterns of aspen dynamics
Hardenbol, Alwin; Junninen, Kaisa; Kouki, Jari. 2018. -
Assemblage composition of fungal wood-decay species has a major influence on how climate and wood quality modify decomposition
Venugopal Parvathy, Junninen Kaisa, Edman Mattias, Kouki Jari. 2017. Fems microbiology ecology. 93: fix002 -
Disturbance-mediated heterogeneity drives pollinator diversity in boreal managed forest ecosystems
Rodríguez A, Kouki J. 2017. Ecological applications. 27: 589-602 -
How does the forest-based bioeconomy impact forest biodiversity
Bauhus Jürgen, Kouki Jari, Paillet Yoan, Asbeck Thomas, Marchetti Marco. Teoksessa: Winkel Georg(toim.) , 2017. Towards a sustainable European forest-based bioeconomy - assessment and the way forward. s. 67-76. European forest institute -
Invited talk: The impact of a forest based bioeconomy on biodiversity
Kouki Jari. 2017. Baden-Württemberg Ministry of Science, Research and the Arts BioPro, Baden-Württemberg GmbH University of Hohenheim -
Keynote: Disturbance, forest structures, and insect assemblages: from research to management
Kouki Jari. 2017. Deutsche Gesellschaft für allgemeine und angewandte Entomologie (DGaaE) Österreichische Entomologische Gesellschaft (ÖEG) Schweizer Entomologische Gesellschaft (SEG) -
Phloem sap in re-damaged Scots pine trees provides instant foraging opportunities for Three-toed Woodpeckers Picoides tridactylus
Pakkala Timo, Kouki Jari, Piha Markus, Tilainen Juha. 2017. Ornis Svecica. 27: 144-149 -
Recovery of boreal forest soil and tree stand characteristics a century after intensive slash-and-burn cultivation
Cugunovs Mihails, Tuittila Eeva-Stiina, Sara-Aho Ida, Pekkola Laura, Kouki Jari. 2017. Silva fennica. 51: 7723 -
The importance of nesting cavity and tree reuse in the three-toed woodpecker Picoides tridactylus in dynamic forest landscapes
Pakkala Timo, Tiainen Juha, Kouki Jari. 2017. Annales zoologici Fennici. 54: 175-191 -
Variability and patterns in forest soil and vegetation characteristics after prescribed burning in clear-cuts and restoration burnings
Cugunovs Mihails, Tuittila Eeva-Stiina, Mehtätalo Lauri, Pekkola Laura, Sara-Aho Ida, Kouki Jari. 2017. Silva fennica. 51: 1-18 -
Artificial canopy gaps in the restoration of boreal conservation areas: long-term effects on tree seedling establishment in pine-dominated forests
Pasanen Hannes, Rouvinen Seppo, Kouki Jari. 2016. European journal of forest research. 135: 697-706 -
Biomass offsets little or none of permafrost carbon release from soils, streams, and wildfire: an expert assessment
Abbott Benjamin W, Jones Jeremy B, Schuur Edward A G, Chapin F Stuart III, Bowden William B, Bret-Harte M Syndonia, Epstein Howard E, Flannigan Michael D, Harms Tamara K, Hollingsworth Teresa N, Mack Michelle C, McGuire A David, Natali Susan M, Rocha Adrian V, Tank Suzanne E, Turetsky Merritt R, Vonk Jorien E, Wickland Kimberly P, Aiken George R, Alexander Heather D et al.. 2016. Environmental research letters. 11: 34014 -
Habitat associations drive species vulnerability to climate change in boreal forests
Mazziotta Adriano, Tirviño María, Tikkanen Olli-Pekka, Kouki Jari, Strandman Harri, Mönkkönen Mikko. 2016. Climatic change. 135: 585-595 -
Occurrence patterns, diversity and ecology of aphyllophoroid fungi on the black alder (Alnus glutinosa) in an archipelago in the Baltic Sea
Kunttu Panu, Kotiranta Heikki, Kulju Matti, Pasanen Hannes, Kouki Jari. 2016. Annales botanici fennici. 53: 173-189 -
Phenolic compounds in Scots pine heartwood: are kelo trees a unique woody substrate?
Venugopal Parvathy, Julkunen-Tiitto Riitta, Junninen Kaisa, Kouki Jari. 2016. Canadian journal of forest research-revue canadienne de recherche forestiere. 46: 225-233 -
Prescribed burning is an effective and quick method to conserve rare pyrophilous forest-dwelling flat bugs
Heikkala O, Martikainen P, Kouki J. 2016. Insect conservation and diversity. First published: 29 August 2016: - -
Retention tree characteristics have major influence on the post-harvest tree mortality and availability of coarse woody debris in clear-cut areas
Hämäläinen Aino, Hujo Mika, Heikkala Osmo, Junninen Kaisa, Kouki Jari. 2016. Forest ecology and management. 369: 66-73 -
What is the effect of prescribed burning in temperate and boreal forest on biodiversity, beyond tree regeneration, pyrophilous and saproxylic species? A systematic review protocol
Eales J, Haddaway NR, Bernes C, Cooke SJ, Jonsson BG, Kouki J, Petrokofsky G. 2016. Environmental evidence. 5: 24 -
Woodland key habitats in preserving polypore diversity in boreal forests: Effects of patch size, stand structure and microclimate
Ylisirnio AL, Monkkonen M, Hallikainen V, Ranta-Maunus T, Kouki J. 2016. Forest ecology and management. 373: 138-148 -
Climate and wood quality have decayer-specific effects on fungal wood decomposition
Venugopal Parvarthy, Junninen Kaisa, Linnakoski Riikka, Edman Mattias, Kouki Jari. 2015. Forest ecology and management. 2016; 360: 341-351 -
Combined effects of retention forestry and prescribed burning on polypore fungi
Suominen Mai, Junninen Kaisa, Heikkala Osmo, Kouki Jari. 2015. Journal of applied ecology. 52: 1001-1008 -
Dead wood as an indicator of forest naturalness: A comparison of methods
Kunttu Panu, Junninen Kaisa, Kouki Jari. 2015. Forest ecology and management. 353: 30-40 -
Decadal effects of emulating natural disturbances in forest management on saproxylic beetle assemblages
Heikkala Osmo, Martikainen Petri, Kouki Jari. 2015. Biological conservation. 2016; 194: 39-47 -
Does cattle movement between forest pastures and fertilized grasslands affect the bryophyte and vascular plant communities in vulnerable forest pasture biotopes?
Takala Tuomo, Haverinen Jasmiina, Kuusela Eeva, Tahvanainen Teemu, Kouki Jari. 2015. Agriculture ecosystems and environment. 201: 23-42 -
Edge influence on vegetation at natural and anthropogenic edges of boreal forests in Canada and Fennoscandia
Harper Karen A, Macdonald S Ellen, Mayerhofer Michael S, Biswas Shekhar R, Esseen Per-Anders, Hylander Kristoffer, Stewart Katherine J, Mallik Azim U, Drapeau Pierre, Jonsson Bengt-Gunnar, Lesieur Daniel, Kouki Jari, Bergeron Yves. 2015. Journal of ecology. 103: 550-562 -
Emulating natural disturbance in forest management enhances pollination services for dominant Vaccinium shrubs in boreal pine-dominated forests
Rodriguez Antonio, Kouki Jari. 2015. Forest ecology and management. 350: 1-12 -
Inventory of aspen trees in spruce dominated stands in conservation area
Maltamo Matti, Pesonen Annukka, Korhonen Lauri, Kouki Jari, Vehmas Mikko, Eerikäinen Kalle. 2015. Forest ecosystems. 2: -
Potential biodiversity impacts of forest biofuel harvest: lichen assemblages on stumps and slash of Scots pine
Hämäläinen A, Kouki J, Lõhmus P. 2015. Canadian journal of forest research-revue canadienne de recherche forestiere. 45: 1239-1247 -
Prescribed burning of canopy gaps facilitates tree seedling establishment in restoration of pine-dominated boreal forests
Pasanen Hannes, Rehu Virve, Junninen Kaisa, Kouki Jari. 2015. Canadian journal of forest research-revue canadienne de recherche forestiere. 45: 1225-1231 -
Retention forestry and prescribed burning result in functionally different saproxylic beetle assemblages than clear-cutting
Heikkala Osmo, Seibold Sebastian, Koivula Matti, Martikainen Petri, Müller Jörg, Thorn Smon, Kouki Jari. 2015. Forest ecology and management. 2016; 359: 51-58 -
Applying a framework for landscape planning under climate change for the conservation of biodiversity in the Finnish boreal forest
Mazziotta Adriano, Triviño Maria, Tikkanen Olli-Pekka, Kouki Jari, Strandman Harri, Mönkkönen Mikko. 2014. Global change biology. 21: 637-651 -
Bryophytes and their microhabitats in coniferous forest pastures: should they be considered in the pasture management?
Takala Tuomo, Kouki Jari, Tahvanainen Teemu. 2014. Biodiversity and conservation. Published online: 12 Aug 2014: - -
Can retention forestry help conserve biodiversity? A meta-analysis
Fedrowitz Katja, Koricheva Julia, Baker Susan C, Lindenmayer David B, Palik Brian, Rosenvald Raul, Beese William, Franklin Jerry F, Kouki Jari, Macdonald Ellen, Messier Christian, Sverdrup-Thygeson Anne, Gustafsson Lena. 2014. Journal of applied ecology. 51: 1669-1679 -
Effects of retention level and fire on retention tree dynamics in boreal forests
Heikkala Osmo, Suominen Mai, Junninen Kaisa, Hämäläinen Aino, Kouki Jari. 2014. Forest ecology and management. 328: 193-201 -
Forest management inspired by natural disturbance dynamics (DISTDYN) - a long-term research and development project in Finland
Koivula Matti, Kuuluvainen Timo, Hallman Erkki, Kouki Jari, Siitonen Juha, Valkonen Sauli. 2014. Scandinavian journal of forest research. 29: 579-592 -
Grazing promotes bryophyte species richness in seminatural grassland
Takala Tuomo, Tahvanainen Teemu, Kouki Jari. 2014. Annales botanici fennici. 51: 148-160 -
Indicators of forest biodiversity: which bird species predict high breeding bird assemblage diversity in boreal forests at multiple spatial scales?
Pakkala Timo, Lindén Andreas, Tiainen Juha, Tomppo Erkki, Kouki Jari. 2014. Annales zoologici Fennici. 51: 457-476 -
Low levels of tree retention do not mitigate the effects of clearcutting on ground vegetation dynamics
Johnson Samuel, Strengbom Joachim, Kouki Jari. 2014. Forest ecology and management. 330: 67-74 -
Optimal contract length for biodiversity conservation under conservation budget constraint
Juutinen, A., Ollikainen, M., Mönkkönen, M., Reunanen, P., Tikkanen, O.-P. & Kouki, J.. 2014. Forest policy and economics. 47: 14-24 -
Restoring dead wood in forests diversifies wood-decaying fungal assemblages but does not quickly benefit red-listed species
Pasanen Hannes, Junninen Kaisa, Kouki Jari. 2014. Forest ecology and management. 312: 92-100 -
Spatial and temporal scales relevant for conservation of dead-wood associated species: current status and perspectives
Sverdrup-Thygeson Anne, Gustafsson Lena, Kouki Jari. 2014. Biodiversity and conservation. 23: 513-535 -
The effects of forest management on terrestrial habitats of a rare and a common newt species
Vuorio Ville, Tikkanen Olli-Pekka, Mehtätalo Lauri, Kouki Jari. 2014. European journal of forest research. -: - -
The value of retained Scots pines and their dead wood legacies for lichen diversity in clear-cut forests: the effects of retention level and prescribed burning.
Hämäläinen A, Kouki J, Lõhmus P. 2014. Forest ecology and management. 324: 89-100 -
Challenges of ecological restoration: Lessons from forests in northern Europe
Halme Panu, Allen Katherine A., Aunins Ainars, Bradshaw Richard H.W. , Brumelis Guntis, Cada Vojtech, Clear Jennifer L., Eriksson Anna-Maria, Hannon Gina , Hyvärinen Esko, Ikauniece Sandra, Irsenaite Reda, Jonsson Bengt Gunnar, Junninen Kaisa, Kareksela Santtu, Komonen Atte, Kotiaho Janne S., Kouki Jari, Kuuluvainen Timo, Mazziotta Adriano et al.. 2013. Biological conservation. 167: 248-256 -
Nuoret luonnonmetsät metsien hoidon ja suojelun mallina - Uusia mahdollisuuksia metsäluonnon suojeluun talousmetsissä
Kouki Jari. 2013. Luonnon tutkija. 117: 4-19 -
Retention Forestry - an integrated approach in practical use
Lena Gustafson, Jürgen Bauhus, Jari Kouki, Asko Lõhmus, Anne Sverdrup-Thygeson. Teoksessa: Kraus D., Krumm F.(toim.) , 2013. Integrative approaches as an opportunity for the conservation of forest biodiversity. s. 74-81. European Forest Institute -
A major shift to the retention approach for forestry can help resolve some global forest sustainability issues
Lindenmayer DB, Franklin JF, Lõhmus A, Baker S, Bauhus J, Beese W, Brodie A, Kiehl B, Kouki J, Martínez Pastur G, Messier C, Neyland M, Palik B, Sverdrup-Thygeson A, Volney J, Wayne A, Gustafsson L. 2012. Conservation letters. 5: 421-431 -
Can re-establishment of cattle grazing restore bryophyte diversity in abandoned mesic semi-natural grasslands?
Takala Tuomo, Tahvanainen Teemu, Kouki Jari. 2012. Biodiversity and conservation. 21: 981-992 -
Conservation of forest biodiversity using temporal conservation contracts
Juutinen, A., Reunanen, P., Mönkkönen, M., Tikkanen, O.-P. & Kouki, J.. 2012. Ecological economics. 81: 121-129 -
Forest fire history, aspen and goat willow in a Fennoscandian old-growth landscape: are current population structures a legacy of historical fires?
Lankia Heini, Wallenius Tuomo, Varkonyi Gergely, Kouki Jari, Snäll Tord. 2012. Journal of vegetation science. 23: 1159-1169 -
Landscape context affects the success of habitat restoration: large-scale colonization patterns of saproxylic and fire-asssociated species in boreal forests
Kouki Jari, Hyvärinen Esko, Lappalainen Harri, Martikainen Petri, Similä Maarit. 2012. Diversity and distributions. 18: 348-355 -
Luonnonmetsän inspiroimaa metsänhoitoa tutkitaan aluetason koejärjestelyllä
Matti Koivula, Erkki Hallman, Jari Kouki, Timo Kuuluvainen, Juha Siitonen, Sauli Valkonen. 2012. Metsätieteen aikakauskirja. 2012: 23-31 -
Retention forestry to maintain multifunctional forests: a world perspective
Gustafsson, L., Baker, S., Bauhus, J., Beese, W., Brodie, A., Kiehl, B., Kouki, J., Lindenmayer, D.B., Lõhmus, A., Martínez Pastur, G., Messier, C., Neyland, M., Palik, B., Sverdrup-Thygeson, A., Volney, J., Wayne, A. & Franklin, J.F.. 2012. Bioscience. 62: 633-645 (+ online supplementary material) -
To thin or not to thin - bio-economic analysis of two alternative practices to increase amount of coarse woody debris in managed forests
Tikkanen Olli-Pekka, Matero Jukka, Mönkkönen Mikko, Juutinen Artti, Kouki Jari. 2012. European journal of forest research. 131: 1411-1422 -
Colonisation of ephemeral forest habitats by specialised species: beetles and bugs associated with recently dead aspen wood
Ranius Tomas, Martikainen Petri, Kouki Jari. 2011. Biodiversity and conservation. 20: 2903-2915 -
Cost-effective strategies to conserve boreal forest biodiversity and long-term landscape-level maintenance of habitats
Mönkkönen Mikko, Reunanen Pasi, Kotiaho Janne, Juutinen Artti, Tikkanen Olli-Pekka, Kouki Jari. 2011. European journal of forest research. 130: 717-727 -
Do woodland key habitats really support the functionality of reserve networks?
Atte Komonen, Jari Kouki. 2011. Biological conservation. 144: 667 -
Forest naturalness in northern Europe: perspectives on processes, structures and species diversity
Brumelis Guntis, Jonsson Bengt Gunnar, Kuuluvainen Timo, Kouki Jari, Shorohova Ekaterina. 2011. Silva fennica. 45: 807-821 -
Haavan lajisto ja tilanne suojelualueilla
Junninen Kaisa, Kouki Jari. Teoksessa: Similä Maarit, Junninen Kaisa(toim.) , 2011. Metsien ennallistamisen ja luonnonhoidon opas. s. 29. -
Kangasmetsien ennallistaminen. Ennallistamisen tarve ja tavoitteet
Similä Maarit, Junninen Kaisa, Hyvärinen Esko, Kouki Jari. Teoksessa: Similä Maarit, Junninen Kaisa(toim.) , 2011. Metsien ennallistamisen ja luonnonhoidon opas. s. 20-24. -
Luonnon monimuotoisuus - geenit, lajit ja elinympäristöt
Kouki Jari. Teoksessa: Niemelä Jari, Furman Eeva, Halkka Antti, Hallanaro Eeva-Liisa, Sorvari Sanna(toim.) , 2011. Ihminen ja ympäristö. s. 14-22. -
Maisemien monimuotoisuus
Kouki Jari. Teoksessa: Niemelä Jari, Furman Eeva, Halkka Antti, Hallanaro Eeva-Liisa, Sorvari Sanna(toim.) , 2011. Ihminen ja ympäristö. s. 19. -
Metsäpalot luonnonmetsissä
Kouki Jari. Teoksessa: Similä Maarit, Junninen Kaisa(toim.) , 2011. Metsien ennallistamisen ja luonnonhoidon opas. s. 25. -
Monimuotoisuustutkimuksen historiaa
Kouki Jari. Teoksessa: Niemelä Jari, Furman Eeva, Halkka Antti, Hallanaro Eeva-Liisa, Sorvari Sanna(toim.) , 2011. Ihminen ja ympäristö. s. 15. -
Polton ja pienaukotuksen vaikutus puiden taimettumiseen
Rehu Virve, Junninen Kaisa, Kouki Jari. Teoksessa: Similä Maarit, Junninen Kaisa(toim.) , 2011. Metsien ennallistamisen ja luonnonhoidon opas. s. 46. -
Tree regeneration in artificial canopy gaps established for restoring natural structural variability in a Scots pine stand
Rouvinen Seppo, Kouki Jari. 2011. Silva fennica. 45: 1079-1091 -
Diverse population trajectories among coexisting species of subarctic forest moths
Mikhail Kozlov, Mark D Hunter, Seppo Koponen, Jari Kouki, Pekka Niemelä, Peter W Price. 2010. Population ecology. 52: 295-305 -
Tree retention as a conservation measure in clear-cut forests of North Europe: a review of ecological consequences
Gustafsson Lena, Kouki Jari, Sverdrup-Thygeson Anne. 2010. Scandinavian journal of forest research. 25: 295-308 -
Aspen and forest biodiversity in North European boreal forests
Kouki, Jari. Teoksessa: Parrott, J. & MacKenzie, N. (eds.)(toim.) , 2009. Aspen in Scotland: biodiversity and management. s. 1-6. Highland Aspen Group -
Long-term spatio-temporal dynamics and historical continuity of European aspen (Populus tremula L.) stands in the Koli National Park, Eastern Finland.
Vehmas, Mikko; Kouki, Jari ja Eerikäinen, Kalle. 2009. Forestry. 82 (2): 135-148 -
Nestedness, SLOSS and conservation networks of boreal herb-rich forests
Hokkanen Päivi, Kouki Jari & Komonen Atte. 2009. Applied vegetation science. 12: 295-303 -
Patterns of field layer invertebrates in successional stages of managed boreal forest: implications for the declining Capercaillie Tetrao urogallus L. population
Lakka, J, & Kouki, J.. 2009. Forest ecology and management. 257: 600-607 -
Perennial polypores as indicators of annual and red-listed polypores
Halme, P., Kotiaho, J.S., Ylisirniö, A.-L., Hottola, J., Junninen, K., Kouki, J., Lindgren, M., Mönkkönen, M., Penttilä, R., Renvall, P., Siitonen, J., & Similä, M.. 2009. Ecological indicators. 9: 256-266 -
Prescribed fires and retention trees help to conserve beetle diversity in managed boreal forests despite their transient negative effects on some beetle groups
Hyvärinen, E., Kouki, J. & Martikainen, P.. 2009. Insect conservation and diversity. 2: 93-105 -
The effects of timber harvest, forest fires, and herbivores on regeneration of deciduous trees in boreal pine-dominated forests
den Herder Michael, Kouki Jari ja Ruusila Vesa. 2009. Canadian journal of forest research-revue canadienne de recherche forestiere. 39: 712-722 -
Bioenergia, biodiversiteetti ja biofunktiot: metsien energiakäytön ympäristövaikutuksia
Jari Kouki. 2008. Silva carelica. 54: 104-113 -
Do restoration fellings in protected forests increase the risk of bark beetle damages in adjacent forests? A case study from Fennoscandian boreal forest
Komonen, A. & Kouki, J.. 2008. Forest ecology and management. 255: 3726-3743 -
Effects of controlled forest burning and intensity of timber harvesting on the occurrence of pine weevils, Hylbius spp., in regeneration areas
Pitkänen Aki, Kouki Jari, Viiri Heli & Martikainen Petri. 2008. Forest ecology and management. 255: 522-529 -
Fire continuums and their restoration in Fennoscandia
Jari Kouki. Teoksessa: (toim.) , 2008. Fire and Forest. The international forest fire symposium. s. 11-16. -
Restoration of natural legacies of fire in European boreal forests: an experimental approach to the effects on wood-decaying fungi
Junninen, K., Kouki, J. & Renvall, P.. 2008. Canadian journal of forest research-revue canadienne de recherche forestiere. 308: 208-215 -
Habitat suitability models of saproxylic red-listed boreal forest species in long-term matrix management: cost-effective measures for multi-species conservation.
Tikkanen;O.-P.;Heinonen;T.;Kouki;J. & Matero;J.. 2007. Biological conservation. 140: 359-372 -
Kolin kansallispuiston lehtojen hoitosuunnitelma
Susanna Puustinen, Päivi Hokkanen, Jari Kouki, Kalle Eerikäinen. 2007. . . Metsäntutkimuslaitos -
Metsien käyttöskenaarioiden sosiaaliset vaikutukset - The social consequences of the forest management scenarios.
Raitio;Kaisa;Tikkanen;Olli-Pekka;Heinonen;Tero & Matero;Jukka & Kouki;Jari. Teoksessa: Kouki;Jari & Tikkanen;Olli-Pekka(toim.) , 2007. Uhanalaisten lahopuulajien elinympäristöjen turvaaminen suojelualueilla ja talousmetsissä: Kustannustehokkuus ja ekologiset, ekonomiset sekä sosiaaliset vaikutukset Kitsin seudulla Lieksassa. s. 51-61. Suomen ympäristökeskus -
Uhanalaisten lahopuulajien elinympäristöjen turvaaminen suojelualueilla ja talousmetsissä
Kouki Jari & Tikkanen Olli-Pekka (toim.). 2007. The Finnish Environment. . Ympäristöministeriö -
Uhanalaisten metsälajien suojelu talousmetsissä ja suojelualueilla: ekologiset, ekonomiset ja sosiaaliset vaikutukset - Conservation of threatened species in managed and protected areas: ecological, economic, and social impacts
Jari Kouki. Teoksessa: (toim.) , 2007. Uhanalaisten lahopuulajien elinympäristöjen turvaaminen suojelualueilla ja talousmetsissä: Kustannustehokkuus ja ekologiset, ekonomiset sekä sosiaaliset vaikutukset Kitsin seudulla Lieksassa. s. 7-10. -
A comparison of three trapping methods in surveying forest-dwelling Coleoptera
Hyvärinen Esko;Kouki Jari;Martikainen Petri. 2006. European Journal of Entomology. 103: 397-407 -
Are woodland key habitats in Finland hotspots for polypores (Basidiomycota)?
Junninen Kaisa & Kouki Jari. 2006. Scandinavian journal of forest research. 21: 32-40 -
Artificial canopy gap as a tool to diversify forest structure: some results from a forest restoration experiment in Finland
Rouvinen Seppo;Kouki Jari. 2006. -
Assemblages of wood-inhabiting fungi along the gradients of succession and naturalness in boreal pine-dominated forests in Fennoscandia
Junninen Kaisa;Similä Maarit;Kouki Jari & Kotiranta Heikki. 2006. Ecography. 29: 75-83 -
Co-variation and indicators of species diversity: can richness of forest-dwelling species be predicted in northern boreal forests?
Similä Maarit;Kouki Jari;Mönkkönen Mikko;Sippola Anna-Liisa;Huhta Esa. 2006. Ecological indicators. 6: 686-700 -
Ecosystem services provided by Finnish mires
Kondelin Hanna;Heikkilä Raimo;Kouki Jari. Teoksessa: (toim.) , 2006. The Finnish Environment. s. 215-228. -
Effectiveness of novel management practices and restoration methods in promoting the populations of threatened forest species
Kouki Jari. 2006. -
Effects of green-tree retention and prescribed burning on the crown damage caused by the pine shoot beetles (Tomicus spp.) in pine dominated timber harvest areas
Martikainen Petri;Kouki Jari;Heikkala O.;Hyvärinen Esko & Lappalainen H.. 2006. Journal of Applied Entomology. 130: 37-44 -
Ekologisia näkökulmia monmuotoisuuden turvaamisessa valtakunnallisesti ja alueellisesti
Kouki Jari;Kotiaho Janne;Punttila Pekka. Teoksessa: (toim.) , 2006. Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. s. 99-109. -
Fire and green-tree retention in conservation of red-listed and rare dead-wood dependent beetles in boreal borests
Hyvärinen Esko;Kouki Jari;Martikainen Petri. 2006. Conservation Biology. 20: 000-000 -
Käävät metsälain erityisen tärkeissä elinympäristöissä
Junninen Kaisa;Kouki Jari. Teoksessa: (toim.) , 2006. Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. s. 182-184. -
Metsikön vertikaalisen rakenteen tutkiminen 3D-kaukokartoituksen avulla
Maltamo Matti;Hyyppä Juha;Eerikäinen Kalle;Packalén Petteri;Vehmas Mikko;Kouki Jari. Teoksessa: Horne Paula;Koskela Terhi;Kuusinen;Mikko;Otsamo Antti;Syrjänen Kimmo(toim.) , 2006. METSON jäljillä - Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. s. 247-249. -
Metsälajiston suojelun ja metsien monikäytön kustannustehokkuusanalyysi Monsu-ohjelmistolla
Tikkanen Olli-Pekka;Heinonen Tero;Matero Jukka;Kouki Jari. Teoksessa: (toim.) , 2006. Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. s. 349-352. -
Metsän hakkuun ja kulotuksen vaikutus kääpälajistoon
Junninen Kaisa;Kouki Jari;Renvall Pertti. Teoksessa: (toim.) , 2006. Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. s. 185-186. -
Nuorten metsien puustorakenteen monipuolistaminen pienaukkojen avulla
Rouvinen Seppo & Kouki Jari. Teoksessa: Horne;P.;Koskela;T.;Kuusinen;M.;Otsamo;A. & Syrjänen;K.(toim.) , 2006. Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. s. 323-326. Maa- ja metsätalousministeriö, ympäristöministeriö, Metsäntutkimuslaitos ja Suomen ympäristökeskus -
Ongelmakohtia kuolleen puun ylläpidossa nykyisissä metsäekosysteemeissä
Kotiaho Janne;Kouki Jari;Punttila Pekka. Teoksessa: (toim.) , 2006. Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. s. 212-216. Maa- ja metsätalousministeriö, Ympäristöministeriö, Metsäntutkimuslaitos, Suomen Ympäristökeskus -
Perennial polypores as indicators of overall polypore species diversity
Halme Panu;Sippola Anna-Liisa;Kotiaho Janne;Hottola Jenni;Junninen Kaisa;Kouki Jari;Lindgren Mariko;Mönkkönen Mikko;Penttilä Reijo;Renvall Pertti;Siitonen Juha;Similä Maarit. 2006. -
Red-listed boreal forest species of Finland: associations with forest structure, tree species, and decaying wood
Tikkanen Olli-Pekka;Martikainen Petri;Hyvärinen Esko;Junninen Kaisa & Kouki Jari. 2006. Annales zoologici Fennici. 43: 373383 -
Short-term effects of controlled burning on assemblages of wood-decaying fungi in managed boreal forests
Junninen Kaisa;Kouki Jari. 2006. -
Sukkessiovaiheen ja luonnontilaisuuden vaikutus metsän kääväkäslajistoon
Junninen Kaisa;Similä Maarit;Kouki Jari;Kotiranta Heikki. Teoksessa: (toim.) , 2006. Metson jäljillä Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. s. 187-188. -
Säästöpuiden vaikutus taimien tukkimiehentäituhoihin kulotetuilla ja kulottamattomilla aloilla
Pitkänen Aki;Kouki Jari. Teoksessa: (toim.) , 2006. Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. s. 293-294. -
Säästöpuiden, metsänhoidollisen kulotuksen ja ennallistamispolttojen vaikutus ytimennävertäjien ja tukkimiehentäiden aiheuttamiin metsätuhoihin
Kouki Jari;Martikainen Petri;Heikkala Osmo;Hyvärinen Esko;Järvinen Erkki;Lappalainen Harri;Pitkänen Aki;Törmänen Kaisa;Viiri Heli. Teoksessa: (toim.) , 2006. Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. s. 217-219. -
Säästöpuuryhmien ja kulotuksen vaikutus metsien maakiitäjäislajistoon
Martikainen Petri;Kouki Jari;Heikkala Osmo. Teoksessa: (toim.) , 2006. Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. s. 250-251. -
Talousmetsien kulotuksien, säästöpuiden ja suojelualueiden ennallistamispolttojen vaikutukset lahopuista riippuvaisiin kovakuoriaisiin
Hyvärinen Esko;Kouki Jari & Martikainen Petri. Teoksessa: Horne P.;Koskela T.;Kuusinen M.;Otsamo A. & Syrjänen K. (toim.)(toim.) , 2006. Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. s. 173-175. Maa- ja metsätalousministeriö, Ympäristöministeriö, Metsäntutkimuslaitos, Suomen Ympäristökeskus -
The effects of green tree retention and subsequent prescribed burning on ground beetles (Coleoptera: Carabidae) in boreal pine-dominated forests
Martikainen Petri;Kouki Jari;Heikkala Osmo. 2006. Ecography. 29: 659-670 -
Top predator and interference competition modify the existence, abundance and breeding success of a declining specialist species in a structurally complex environment
Pakkala Timo;Kouki Jari;Tiainen Juha. 2006. Annales zoologici Fennici. 43: 137-164 -
A relation between historical forest use and current dead woody material in a boreal protected old-growth forest in Finland
Rouvinen Seppo;Rautiainen Anne;Kouki Jari. 2005. Silva fennica. 39: 21-36 -
Are woodland key habitats hotspots for polypores?
Junninen Kaisa & Kouki Jari. 2005. -
Assemblages of wood-inhabiting fungi along the gradients of succession and naturalness in boreal pine-dominated forests in Fennoscandia
Junninen Kaisa;Similä Maarit;Kouki Jari;Kotiranta Heikki. 2005. -
Effects of green tree retention, prescribed burning and soil treatment on pine weevil (Hylobius abietis and Hylobius pinastri) damage to planted Scots pine seedlings
Aki Pitkänen;Kaisa Törmänen;Jari Kouki;Erkki Järvinen;Heli Viiri. 2005. Agricultural and Forest Entomology. 7: 319-331 -
Fire and tree retention in conservation of saproxylic beetles (Coleoptera) - focus on red-listed and rare species
Hyvärinen Esko;Kouki Jari;Martikainen Petri. 2005. -
Fire as a tool in restoring beetle (Coleoptera) assemblages in boreal forests
Hyvärinen Esko;Kouki Jari;Martikainen Petri. 2005. -
Kulotuksen ja maan muokkauksen vaikutus männyn siementen itämiseen ja kylvötaimien varhaiseen eloonjääntiin
Pitkänen;A.;Järvinen;E.;Turunen;J.;Kolström;T. & Kouki;J.. 2005. Metsätieteen aikakauskirja. 4/2005: 387-397 -
Occurrence and abundance of fungus-dwelling beetles (Ciidae) in boreal forests and clearcuts: habitat associations at two spatial scales
Komonen Atte & Kouki Jari. 2005. Animal Biodiversity and Conservation. 28: 137-147 -
Predicting the future of saproxylic species: prospects and pitfalls in combining forest planning with ecological knowledge
Kouki Jari;Tikkanen Olli-Pekka;Heinonen Tero;Matero Jukka. 2005. -
Short-term effects of controlled burning and green-tree retention on beetle (Coleoptera) assemblages in managed boreal forests
Hyvärinen Esko;Kouki Jari;Martikainen Petri;Lappalainen Harri. 2005. Forest ecology and management. 212: 315-332 -
Succession of understory vegetation in managed and seminatural Scots pine forests in eastern Finland and Russian Karelia
Uotila;A.;Hotanen J.-P. and Kouki J.. 2005. Canadian Journal Forest Research. 35: 1422-1441 -
Tree regeneration in artificial canopy gaps in a protected forest in Finland
Rouvinen Seppo & Kouki Jari. 2005. -
Understorey vegetation in spruce-dominated forests in eastern Finland and Russian Karelia: Successional patterns after anthropogenic and natural disturbances
Uotila Anneli;Kouki Jari. 2005. Forest ecology and management. 215: 113-137 -
Woodland key habitats in Finland and their importance for polypores
Junninen Kaisa & Kouki Jari. 2005. -
Long-term persistence of aspen - a key host for many threatened species - is endangered in old-growth conservation areas in Finland
Kouki Jari, Arnold Kerstin, Martikainen Petri. 2004. Journal for nature conservation. 12: 41-52 -
Metsien tuottamat ekosysteemipalvelut ja niiden arvottaminen
Matero Jukka;Saastamoinen Olli & Kouki Jari. 2003. Metsätieteen aikakauskirja. : 355-384 -
Sampling the rarest: threatened beetles in boreal forest biodiversity inventories
Martikainen Petri;Kouki Jari. 2003. Biodiversity and conservation. 12: 1815-1831 -
Saproxylic beetles in managed and seminatural Scots pine forests: quality of dead wood matters
Similä Maarit;Kouki Jari;Martikainen Petri. 2003. Forest ecology and management. 174: 365-381 -
Scale and dynamics of a transforming forest landscape
Löfman Satu;Kouki Jari. 2003. Forest ecology and management. 175: 247-252 -
Assessing the naturalness of boreal forests in eastern Fennoscandia
Uotila Anneli;Kouki Jari;Kontkanen Harri & Pulkkinen Päivi. 2002. Forest ecology and management. : 257-277 -
Beetle species richness in four boreal forest site types in northern Finland
Similä Maarit;Kouki Jari;Mönkkönen Mikko;Sippola Anna-Liisa. 2002. Ecography. 25: 42-52 -
Conservation of beetles in boreal forests: the effects of naturalness and forest age on species assemblages
Similä Maarit;Kouki Jari;Martikainen Petri;Uotila Anneli. 2002. Biological conservation. 106: 19-27 -
Fire and retention trees in restoring forest successional properties in boreal fennoscandian forests: lessons from an experimental approach
Kouki Jari. 2002. -
Sampling the rarest: threatened species in boreal forest biodiversity inventories
Martikainen Petri;Kouki Jari. 2002. -
Spatiotemporal availability of dead wood in protected old-growth forests: a case study from boreal forests in eastern Finland
Rouvinen Seppo;Kouki Jari. 2002. Scandinavian journal of forest research. 17: 317-329 -
Vegetation patterns in managed and seminatural boreal forests in eastern Finland and Russian Karelia
Uotila Anneli;Hotanen Juha-Pekka;Kouki Jari. 2002. -
Beetles and decaying wood in forest succession a comparison between managed and seminatural forests
Similä Maarit;Kouki Jari;Martikainen Petri;Uotila Anneli. 2001. Publications of the North Karelia Regional Environment Centre -
Conserving threatened species in boreal forest landscapes: balancing management actions between protected areas and managed forests at the ecosystem level
Kouki Jari;Martikainen Petri. 2001. Publications of the North Karelia Regional Environment Centre -
Fifty years of landscape transformation in managed forests of Southern Finland
Löfman Satu;Kouki Jari. 2001. Scandinavian journal of forest research. 16: 44-53 -
Forest fragmentation in Fennoscandia: linking habitat requirements of wood-associated threatened species to landscape and habitat changes
Kouki Jari;Löfman Satu;Martikainen Petri;Rouvinen Seppo;Uotila Anneli. 2001. Scandinavian journal of forest research. suppl 3: 27-37 -
Landscape changes in managed forests of southern Finland between 1940's and 1990's
Löfman Satu;Kouki Jari. 2001. Publications of the North Karelia Regional Environment Centre -
Threatened species in ecosystem management: what is the value of normal beetle inventories?
Martikainen Petri;Kouki Jari. 2001. Publications of the North Karelia Regional Environment Centre -
Timber industry
Kellomäki;S.;Kouki;J.;Niemelä;P.;Peltola;H.. 2001. Encylopedia of Biodiversity. 5: 655-666 -
Understorey vegetation in the succession - comparison between managed and seminatural forests.
Uotila Anneli. 2001. Publications of the North Karelia Regional Environment Centre -
Assessing the naturnalness of eastern Fennoscandian boreal forests
Uotila Anneli;Kouki Jari;Kontkanen Harri;Pulkkinen Päivi. 2000. Yliopistopaino -
Beetles in the succession - a comparison between managed and semi-na
Similä Maarit;Martikainen Petri;Kouki Jari;Uotila Anneli. 2000. Yliopistopaino -
Early successional forest habitats and forest-dwelling species in Fennoscandia: underexploited potentials for species conservation?
Kouki Jari. 2000. -
Forest certification in the Matrosy Taiga Model Forest area, Russian Karelia
Kouki Jari;Laakso Tero;Sakovets Vladimir;Gavrilov Victor. 2000. Tiedonantoja/ Joensuun yliopisto, metsätieteellinen tiedekunta. . -
Impoverishment of resident old-growth forest bird assemblages along isolation gradient of protected areas in eastern Finland
Kouki Jari;Väänänen Anne. 2000. Ornis fennica. 77: 145-154 -
Metsäpalo auttaa uhattuja lajeja
Kouki;J. & Martikainen;P.. 2000. Helsingin Sanomat. : -
Beetles in different types of forests in northern Finland
Similä Maarit;Välimäki Panu;Kouki Jari;Mönkkönen Mikko;Sippola Anna-Liisa. Teoksessa: (toim.) , 1999. . s. 38. Kronlund Field Station, University of Umeå -
Beetles in the succession - a comparison between managed and semi-natural forests
Similä Maarit;Martikainen Petri;Kouki Jari;Uotila Anneli. Teoksessa: (toim.) , 1999. Habitat Loss: Ecological, Evolutionary and Genetic Consequences. Helsinki, 7-12 September 1999. s. 141. Hakapaino Oy -
From Joensuu to the World
Opas Lisa Lena;Kouki Jari. 1999. . . University of Joensuu -
Laskevien esiintymistaajuuksien ongelma päiväperhosseurannassa: kuinka paljon perhoset ovat taantuneet?
Martikainen Petri;Kouki Jari. 1999. Baptria. : 137-143 -
Latitudinal gradients in species richness in northern areas: some exceptional patterns
Kouki Jari. 1999. Ecological Bulletins. 47: 30-37 -
Luonto ja yhteiskunta
Toivonen Timo;Koponen Seppo;Kouki Jari. 1999. Tiedonantoja/ Joensuun yliopisto, metsätieteellinen tiedekunta. . Joensuun yliopisto, metsätieteellinen tiedekunta -
Maailman lintulajien suomenkieliset nimet - Finnish names of the birds of the World
Kouki Jari. 1999. . 1. Suomen Lintutieteellinen Yhdistys -
Pekka Niemelä ja suomalainen biodiversiteettitutkimus: kuinka nähdä mitä muutkin näkevät, mutta ajatella mitä muut eivät ajattele
Kouki Jari. Teoksessa: Toivonen Timo;Koponen Seppo;Kouki Jari(toim.) , 1999. Luonto ja yhteiskunta. Juhlakirja Pekka Niemelälle hänen täyttäessään 50 vuotta. s. 67-71. Joensuun yliopisto, metsätieteellinen tiedekunta -
Vastaus Marttilalle ja Saariselle
Martikainen Petri;Kouki Jari. Teoksessa: (toim.) , 1999. . s. 148. -
Yliopisto ja ympäristö: Joensuun yliopiston metsätieteellisen tiedekunnan ympäristökatselmus
Mitikka Varpu;Morero Micaela;Naumanen Miia;Närä Juha;Patrikainen Anu;Romppanen Ismo;Sihvonen Henna;Pankka Reijo;Malinen Marita;Kouki Jari. 1999. Tiedonantoja/ Joensuun yliopisto, metsätieteellinen tiedekunta. . Joensuun yliopisto, metsätieteellinen tiedekunta -
Cocoon predation on diprionid sawflies: the effect on forest fertility
Kouki;Jari;Lyytikäinen-Saarenmaa;Päivi;Henttonen;Heikki & Niemelä;Pekka. 1998. Oecologia. 116: 482-488 -
Forest fragmentation: processes, concepts and implications for species
Kouki;Jari & Löfman;Satu. Teoksessa: Dover;J. W. & Bunce;R. G. H.(toim.) , 1998. Key concepts in landscape ecology. s. 187-203. IALE (UK) -
Effect of forest stand and edge characteristics on the vulnerability of jack pine stands to jack pine budworm (Choristoneura pinus pinus) damage
Kouki;Jari; McCullough;D.G. & Marshall;L.D.. 1997. . 27: 1765-1772 -
The biological heritage of Finnish Forests
Kouki;Jari & Niemelä;Pekka. Teoksessa: (toim.) , 1997. . s. 13-33. Joensuun yliopisto, metsätieteellinen tiedekunta