JARI KOUKI

Contact info

Keywords

Research groups

• BORFOR

Publications

• Cugunovs, Mihails; Tuittila, Eeva-Stiina; Kouki, Jari. 2020. Proximity to charred logs in burned forests likely affects decomposition processes in the soil Silva fennica 54 1: 10084. 2020
• Hämäläinen, Karoliina; Junninen, Kaisa; Halme, Panu; Kouki, Jari. 2020. Managing conservation values of protected sites: How to maintain deciduous trees in white-backed woodpecker territories Forest ecology and management 461: 117946. 2020
• Kouki, J; Salo, K. 2020. Forest disturbances affect functional groups of macrofungi in young successional forests - harvests and fire lead to different fungal assemblages Forest ecology and management 463: 118039. 2020
• Pakkala, Timo; Tiainen, Juha; Pakkala, Heikki; Piha, Markus; Kouki, Jari. 2020. Nest tree characteristics of Grey-headed Woodpeckers (Picus canus) in boreal forests Ornis fennica 97 3: 89-100. 2020
• Soiden linnuston tutkimus. Kouki, Jari; Lehikoinen, Esa / Suomen lintutiede 1828-1974. 2020. 2020
• Tatsumi, Shinichi; Strengbom, Joachim; Cugunovs, Mihails; Kouki, Jari. 2020. Partitioning the colonization and extinction components of beta diversity across disturbance gradients Ecology 101 12: e03183. 2020
• Urpo Häyrinen - suolinnuston tutkija ja luonnonsuojelija. Kouki, Jari / Suomen lintutiede 1828-1974. 2020. 2020
• Hardenbol, AA; Junninen, K; Kouki, J. 2020. A key tree species for forest biodiversity, European aspen (Populus tremula), is rapidly declining in boreal old-growth forest reserves Forest ecology and management 462: 118009. 2020
• Salo, Kauko; Domisch, Timo; Kouki, Jari. 2019. Forest wildfire and 12 years of post-disturbance succession of saprotrophic macrofungi (Basidiomycota, Ascomycota) Forest ecology and management 451: 117454. 2019
• 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 2019
• Suominen, Mai; Junninen, Kaisa; Kouki, Jari. 2019. Diversity of fungi in harvested forests 10 years after logging and burning: Polypore assemblages on different woody substrates Forest ecology and management 446: 63-70. 2019
• Rodríguez, Antonio; Pohjoismäki, Jaakko LO; Kouki, Jari. 2019. Diversity of forest management promotes parasitoid functional diversity in boreal forests Biological conservation 238: 108205. 2019
• Pakkala, Timo; Tiainen, Juha; Piha, Markus; Kouki, Jari. 2019. Hole life: survival patterns and reuse of cavities made by the Lesser Spotted Woodpecker Dendrocopos minor Ardea 107 2: 173-181. 2019
• Pakkala, Timo; Tiainen, Juha; Pakkala, Heikki; Piha, Markus; Kouki, Jari. 2019. Nest tree characteristics of the Lesser Spotted Woodpecker (Dendrocopos minor) in boreal forest landscapes Ornis fennica 96 4: 169-181. 2019
• Kunttu, Panu; Junninen, Kaisa; Kulju, Matti; Kouki, Jari. 2019. Major Wood-Decay Fungal Groups Have Distinct Occurrence Patterns on Woody Substrates Baltic forestry 24 2: 164-180. 2019
• Hardenbol, Alwin A, Pakkala, Timo; Kouki, Jari. 2019. Persistence of a keystone microhabitat in boreal forests: Cavities of Eurasian Three-toed Woodpeckers (Picoides tridactylus) Forest ecology and management 450: 117530. 2019
• Pakkala, Timo; Tiainen, Juha; Piha, Markus; Kouki, Jari. 2018. Three-toed Woodpecker cavities in trees: A keystone structural feature in forests shows decadal persistence but only short-term benefit for secondary cavity-breeders. FOREST ECOLOGY AND MANAGEMENT 413: 70-75. 2018
• Will aspen (Populus tremula) disappear from protected old-growth forest areas: long-term patterns of aspen dynamics. Hardenbol, Alwin; Junninen, Kaisa; Kouki, Jari / ECCB 2018. 2018. 2018
• Thorn, Simon; Seibold, Sebastian; Heikkala, Osmo; Koivula, Matti; Venugopal, Parvathy; Kouki, Jari. 2018. New records of Northern bats (Eptesicus nilssonii) in boreal clear cuts emphasize the value of green-tree retention for conservation Nyctalus 19 1: 23-27. 2018
• Suominen, Mai; Junninen, Kaisa; Heikkala, Osmo; Kouki, Jari. 2018. Burning harvested sites enhances polypore diversity on stumps and slash Forest Ecology and Management 414: 47-53. 2018
• 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 2018
• 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 2018
• Salo, Kauko; Kouki, Jari. 2018. Severity of forest wildfire had a major influence on early successional ectomycorrhizal macrofungi assemblages, including edible mushrooms FOREST ECOLOGY AND MANAGEMENT 415: 70-84. 2018
• 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 / ECCB 2018. 2018. 2018
• Pasanen, Hannes; Junninen, Kaisa; Boberg, Johanna; Tatsumi, Shinichi; Stenlid, Jan; Kouki, Jari. 2018. Life after tree death: Does restored dead wood host different fungal communities to natural woody substrates?. FOREST ECOLOGY AND MANAGEMENT 409: 863-871. 2018
• Pakkala, Timo; Tiainen, Juha; Piha, Markus; Kouki, Jari. 2018. How important are nest cavities made by the Three-toed Woodpecker Picoides tridactylus for cavity-nesting forest bird species? Acta ornithologica 53 1: 69-79. 2018
• Pakkala, Timo; Tiainen, Juha; Piha, Markus; Kouki, Jari. 2018. Nest tree characteristics of the old-growth specialist Three-toed Woodpecker Picoides tridactylus Ornis Fennica 95 3: 89-102. 2018
• Pakkala, Timo; Piiroinen, Jarmo; Lakka, Johanna; Tiainen, Juha; Piha, Markus; Kouki, Jari. 2018. Tree Sap as an Important Seasonal Food Resource for Woodpeckers: The Case of the Eurasian Three-Toed Woodpecker (Picoides tridactylus) in Southern Finland. ANNALES ZOOLOGICI FENNICI 55 1-3: 79-92. 2018
• Jokela, Jari; Juutilainen, Katja; Korpela, Leila; Kouki, Jari; Kuntsi, Satu; Koivula, Matti; Siitonen, Juha. 2018. Cross-taxon congruence and relationships to stand characteristics of vascular plants, bryophytes, polyporous fungi and beetles in mature managed boreal forests. ECOLOGICAL INDICATORS 85: 137-145. 2018
• Is the Eurasian Three-toed Woodpecker Picoides tridactylus a keystone species in boreal forest environments?. Pakkala, Timo; Fayt, Philippe; Kouki, Jari / ECCB 2018. 2018. 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 / ECCB 2018. 2018. 2018
• Granath, Gustaf; Kouki, Jari; Johnson, Samuel; Heikkala, Osmo; Rodríguez, Antonio; Strengbom, Joachim. 2018. Trade-offs in berry production and biodiversity under prescribed burning and retention regimes in Boreal forests Journal of Applied Ecology 55 4: 1658-1667. 2018
• Eales, Jacqualyn; Haddaway, Neal R ; Bernes, Claes; Cooke, Steven J; Jonsson, Bengt Gunnar; Kouki, Jari; Petrokofsky, Gillian; Taylor, Jessica J. 2018. What is the effect of prescribed burning in temperate and boreal forest on biodiversity, beyond pyrophilous and saproxylic species? A systematic review Environmental evidence 7: 19. 2018
• Different management and restoration options for boreal forest - role of fire in the palette. Kouki, Jari / ECCB 2018. 2018. 2018
• Burning harvested sites enhances polypore diversity. Suominen, Mai; Junninen, Kaisa; Heikkala, Osmo; Kouki, Jari / ECCB 2018. 2018. 2018
• Pakkala Timo, Kouki Jari, Piha Markus, Tilainen Juha. 2017. Phloem sap in re-damaged Scots pine trees provides instant foraging opportunities for Three-toed Woodpeckers Picoides tridactylus. Ornis Svecica 27: 144-149. 2017
• Venugopal Parvathy, Junninen Kaisa, Edman Mattias, Kouki Jari. 2017. Assemblage composition of fungal wood-decay species has a major influence on how climate and wood quality modify decomposition. FEMS MICROBIOLOGY ECOLOGY 93 3: fix002. 2017
• Rodríguez A, Kouki J. 2017. Disturbance-mediated heterogeneity drives pollinator diversity in boreal managed forest ecosystems. ECOLOGICAL APPLICATIONS 27 2: 589-602. 2017
• Pakkala Timo, Tiainen Juha, Kouki Jari. 2017. The importance of nesting cavity and tree reuse in the three-toed woodpecker Picoides tridactylus in dynamic forest landscapes. ANNALES ZOOLOGICI FENNICI 54 1-4: 175-191. 2017
• Cugunovs Mihails, Tuittila Eeva-Stiina, Sara-Aho Ida, Pekkola Laura, Kouki Jari. 2017. Recovery of boreal forest soil and tree stand characteristics a century after intensive slash-and-burn cultivation. SILVA FENNICA 51 5: 7723. 2017
• Kouki Jari. 2017. Keynote: Disturbance, forest structures, and insect assemblages: from research to management. In: Köhler, A., Bode, S., Metzger, J. & Blank, S.M. (ed.) , Entomologentagung 2017/Entomology Congress in Freising 13.-16.03.2017. Deutsche Gesellschaft für allgemeine und angewandte Entomologie (DGaaE) Österreichische Entomologische Gesellschaft (ÖEG) Schweizer Entomologische Gesellschaft (SEG). s. 89. 2017
• Kouki Jari. 2017. Invited talk: The impact of a forest based bioeconomy on biodiversity. In: Anonymous (ed.) , 2. Bioeconomy Congress Baden-Württemberg, 12-13 September 2017, University of Hohenheim, Stuttgart, Book of Abstracts. Baden-Württemberg Ministry of Science, Research and the Arts BioPro, Baden-Württemberg GmbH University of Hohenheim. s. 123. 2017
• Cugunovs Mihails, Tuittila Eeva-Stiina, Mehtätalo Lauri, Pekkola Laura, Sara-Aho Ida, Kouki Jari. 2017. Variability and patterns in forest soil and vegetation characteristics after prescribed burning in clear-cuts and restoration burnings. SILVA FENNICA 51 1: 1-18. 2017
• Bauhus Jürgen, Kouki Jari, Paillet Yoan, Asbeck Thomas, Marchetti Marco. 2017. How does the forest-based bioeconomy impact forest biodiversity. In: Winkel Georg (ed.) Towards a sustainable European forest-based bioeconomy - assessment and the way forward. European forest institute. What Science Can Tell Us 8. s. 67-76. 2017
• Mazziotta Adriano, Tirviño María, Tikkanen Olli-Pekka, Kouki Jari, Strandman Harri, Mönkkönen Mikko. 2016. Habitat associations drive species vulnerability to climate change in boreal forests. Climatic Change 135 3: 585-595. 2016
• Ylisirnio AL, Monkkonen M, Hallikainen V, Ranta-Maunus T, Kouki J. 2016. Woodland key habitats in preserving polypore diversity in boreal forests: Effects of patch size, stand structure and microclimate. FOREST ECOLOGY AND MANAGEMENT 373: 138-148. 2016
• Venugopal Parvathy, Julkunen-Tiitto Riitta, Junninen Kaisa, Kouki Jari. 2016. Phenolic compounds in Scots pine heartwood: are kelo trees a unique woody substrate?. CANADIAN JOURNAL OF FOREST RESEARCH 46 2: 225-233. 2016
• Pasanen Hannes, Rouvinen Seppo, Kouki Jari. 2016. Artificial canopy gaps in the restoration of boreal conservation areas: long-term effects on tree seedling establishment in pine-dominated forests. EUROPEAN JOURNAL OF FOREST RESEARCH 135 4: 697-706. 2016
• Heikkala O, Martikainen P, Kouki J. 2016. Prescribed burning is an effective and quick method to conserve rare pyrophilous forest-dwelling flat bugs. Insect Conservation and Diversity First published: 29 August 2016: -. 2016
• Kunttu Panu, Kotiranta Heikki, Kulju Matti, Pasanen Hannes, Kouki Jari. 2016. Occurrence patterns, diversity and ecology of aphyllophoroid fungi on the black alder (Alnus glutinosa) in an archipelago in the Baltic Sea. ANNALES BOTANICI FENNICI 53: 173-189. 2016
• Hämäläinen Aino, Hujo Mika, Heikkala Osmo, Junninen Kaisa, Kouki Jari. 2016. Retention tree characteristics have major influence on the post-harvest tree mortality and availability of coarse woody debris in clear-cut areas. FOREST ECOLOGY AND MANAGEMENT 369: 66-73. 2016
• 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. Biomass offsets little or none of permafrost carbon release from soils, streams, and wildfire: an expert assessment. Environmental Research Letters 11 3: 034014. 2016
• Eales J, Haddaway NR, Bernes C, Cooke SJ, Jonsson BG, Kouki J, Petrokofsky G. 2016. 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. Environmental Evidence 5: 24. 2016
• Venugopal Parvarthy, Junninen Kaisa, Linnakoski Riikka, Edman Mattias, Kouki Jari. 2015. Climate and wood quality have decayer-specific effects on fungal wood decomposition. FOREST ECOLOGY AND MANAGEMENT 2016; 360: 341-351. 2015
• Takala Tuomo, Haverinen Jasmiina, Kuusela Eeva, Tahvanainen Teemu, Kouki Jari. 2015. Does cattle movement between forest pastures and fertilized grasslands affect the bryophyte and vascular plant communities in vulnerable forest pasture biotopes?. AGRICULTURE, ECOSYSTEMS & ENVIRONMENT 201: 23-42. 2015
• Suominen Mai, Junninen Kaisa, Heikkala Osmo, Kouki Jari. 2015. Combined effects of retention forestry and prescribed burning on polypore fungi. Journal of Applied Ecology 52 4: 1001-1008. 2015
• Rodriguez Antonio, Kouki Jari. 2015. Emulating natural disturbance in forest management enhances pollination services for dominant Vaccinium shrubs in boreal pine-dominated forests. FOREST ECOLOGY AND MANAGEMENT 350: 1-12. 2015
• Pasanen Hannes, Rehu Virve, Junninen Kaisa, Kouki Jari. 2015. Prescribed burning of canopy gaps facilitates tree seedling establishment in restoration of pine-dominated boreal forests. CANADIAN JOURNAL OF FOREST RESEARCH 45 9: 1225-1231. 2015
• Maltamo Matti, Pesonen Annukka, Korhonen Lauri, Kouki Jari, Vehmas Mikko, Eerikäinen Kalle. 2015. Inventory of aspen trees in spruce dominated stands in conservation area. Forest Ecosystems 2 2:12. 2015
• Kunttu Panu, Junninen Kaisa, Kouki Jari. 2015. Dead wood as an indicator of forest naturalness: A comparison of methods. FOREST ECOLOGY AND MANAGEMENT 353: 30-40. 2015
• Hämäläinen A, Kouki J, Lõhmus P. 2015. Potential biodiversity impacts of forest biofuel harvest: lichen assemblages on stumps and slash of Scots pine. CANADIAN JOURNAL OF FOREST RESEARCH 45 10: 1239-1247. 2015
• Heikkala Osmo, Seibold Sebastian, Koivula Matti, Martikainen Petri, Müller Jörg, Thorn Smon, Kouki Jari. 2015. Retention forestry and prescribed burning result in functionally different saproxylic beetle assemblages than clear-cutting. FOREST ECOLOGY AND MANAGEMENT 2016; 359: 51-58. 2015
• Heikkala Osmo, Martikainen Petri, Kouki Jari. 2015. Decadal effects of emulating natural disturbances in forest management on saproxylic beetle assemblages. Biological Conservation 2016; 194: 39-47. 2015
• 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. Edge influence on vegetation at natural and anthropogenic edges of boreal forests in Canada and Fennoscandia. JOURNAL OF ECOLOGY 103 3: 550-562. 2015
• Vuorio Ville, Tikkanen Olli-Pekka, Mehtätalo Lauri, Kouki Jari. 2014. The effects of forest management on terrestrial habitats of a rare and a common newt species. EUROPEAN JOURNAL OF FOREST RESEARCH -: -. 2014
• Takala Tuomo, Tahvanainen Teemu, Kouki Jari. 2014. Grazing promotes bryophyte species richness in seminatural grassland. ANNALES BOTANICI FENNICI 51 3: 148-160. 2014
• Takala Tuomo, Kouki Jari, Tahvanainen Teemu. 2014. Bryophytes and their microhabitats in coniferous forest pastures: should they be considered in the pasture management?. Biodiversity and Conservation Published online: 12 Aug 2014: -. 2014
• Sverdrup-Thygeson Anne, Gustafsson Lena, Kouki Jari. 2014. Spatial and temporal scales relevant for conservation of dead-wood associated species: current status and perspectives. Biodiversity and Conservation 23 3: 513-535. 2014
• Pasanen Hannes, Junninen Kaisa, Kouki Jari. 2014. Restoring dead wood in forests diversifies wood-decaying fungal assemblages but does not quickly benefit red-listed species. FOREST ECOLOGY AND MANAGEMENT 312: 92-100. 2014
• Pakkala Timo, Lindén Andreas, Tiainen Juha, Tomppo Erkki, Kouki Jari. 2014. Indicators of forest biodiversity: which bird species predict high breeding bird assemblage diversity in boreal forests at multiple spatial scales?. ANNALES ZOOLOGICI FENNICI 51 5: 457-476. 2014
• Mazziotta Adriano, Triviño Maria, Tikkanen Olli-Pekka, Kouki Jari, Strandman Harri, Mönkkönen Mikko. 2014. Applying a framework for landscape planning under climate change for the conservation of biodiversity in the Finnish boreal forest. GLOBAL CHANGE BIOLOGY 21 2: 637-651. 2014
• Juutinen, A., Ollikainen, M., Mönkkönen, M., Reunanen, P., Tikkanen, O.-P. & Kouki, J.. 2014. Optimal contract length for biodiversity conservation under conservation budget constraint. Forest Policy and Economics 47: 14-24. 2014
• Johnson Samuel, Strengbom Joachim, Kouki Jari. 2014. Low levels of tree retention do not mitigate the effects of clearcutting on ground vegetation dynamics. FOREST ECOLOGY AND MANAGEMENT 330: 67-74. 2014
• Hämäläinen A, Kouki J, Lõhmus P. 2014. 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.. FOREST ECOLOGY AND MANAGEMENT 324: 89-100. 2014
• Heikkala Osmo, Suominen Mai, Junninen Kaisa, Hämäläinen Aino, Kouki Jari. 2014. Effects of retention level and fire on retention tree dynamics in boreal forests. FOREST ECOLOGY AND MANAGEMENT 328: 193-201. 2014
• 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. Can retention forestry help conserve biodiversity? A meta-analysis. Journal of Applied Ecology 51 6: 1669-1679. 2014
• Koivula Matti, Kuuluvainen Timo, Hallman Erkki, Kouki Jari, Siitonen Juha, Valkonen Sauli. 2014. Forest management inspired by natural disturbance dynamics (DISTDYN) - a long-term research and development project in Finland. SCANDINAVIAN JOURNAL OF FOREST RESEARCH 29: 579-592. 2014
• 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. Challenges of ecological restoration: Lessons from forests in northern Europe. Biological Conservation 167: 248-256. 2013
• Kouki Jari. 2013. Nuoret luonnonmetsät metsien hoidon ja suojelun mallina - Uusia mahdollisuuksia metsäluonnon suojeluun talousmetsissä. LUONNON TUTKIJA 117 1-2/2013: 4-19. 2013
• Lena Gustafson, Jürgen Bauhus, Jari Kouki, Asko Lõhmus, Anne Sverdrup-Thygeson. 2013. Retention Forestry - an integrated approach in practical use: Kraus D., Krumm F., Integrative approaches as an opportunity for the conservation of forest biodiversity.European Forest Institute. 74-81. 2013
• Matti Koivula, Erkki Hallman, Jari Kouki, Timo Kuuluvainen, Juha Siitonen, Sauli Valkonen. 2012. Luonnonmetsän inspiroimaa metsänhoitoa tutkitaan aluetason koejärjestelyllä. Metsätieteen aikakauskirja 2012 1: 23-31. 2012
• Tikkanen Olli-Pekka, Matero Jukka, Mönkkönen Mikko, Juutinen Artti, Kouki Jari. 2012. To thin or not to thin - bio-economic analysis of two alternative practices to increase amount of coarse woody debris in managed forests. EUROPEAN JOURNAL OF FOREST RESEARCH 131 5: 1411-1422. 2012
• Takala Tuomo, Tahvanainen Teemu, Kouki Jari. 2012. Can re-establishment of cattle grazing restore bryophyte diversity in abandoned mesic semi-natural grasslands? Biodiversity and Conservation 21: 981-992. 2012
• Juutinen, A., Reunanen, P., Mönkkönen, M., Tikkanen, O.-P. & Kouki, J.. 2012. Conservation of forest biodiversity using temporal conservation contracts Ecological Economics 81: 121-129. 2012
• 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. A major shift to the retention approach for forestry can help resolve some global forest sustainability issues. Conservation Letters 5 6: 421-431. 2012
• Lankia Heini, Wallenius Tuomo, Varkonyi Gergely, Kouki Jari, Snäll Tord. 2012. Forest fire history, aspen and goat willow in a Fennoscandian old-growth landscape: are current population structures a legacy of historical fires?. Journal of Vegetation Science 23 6: 1159-1169. 2012
• Kouki Jari, Hyvärinen Esko, Lappalainen Harri, Martikainen Petri, Similä Maarit. 2012. Landscape context affects the success of habitat restoration: large-scale colonization patterns of saproxylic and fire-asssociated species in boreal forests. Diversity and Distributions 18: 348-355. 2012
• 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. Retention forestry to maintain multifunctional forests: a world perspective BioScience 62 6: 633-645 (+ online supplementary material). 2012
• Kouki Jari. 2011. Monimuotoisuustutkimuksen historiaa. In: Niemelä Jari, Furman Eeva, Halkka Antti, Hallanaro Eeva-Liisa, Sorvari Sanna (ed.) , Ihminen ja ympäristö. ss. 15. 2011
• Rouvinen Seppo, Kouki Jari. 2011. Tree regeneration in artificial canopy gaps established for restoring natural structural variability in a Scots pine stand SILVA FENNICA 45 5: 1079-1091. 2011
• Rehu Virve, Junninen Kaisa, Kouki Jari. 2011. Polton ja pienaukotuksen vaikutus puiden taimettumiseen. In: Similä Maarit, Junninen Kaisa (ed.) , Metsien ennallistamisen ja luonnonhoidon opas. ss. 46. 2011
• Ranius Tomas, Martikainen Petri, Kouki Jari. 2011. Colonisation of ephemeral forest habitats by specialised species: beetles and bugs associated with recently dead aspen wood Biodiversity and Conservation 20: 2903-2915. 2011
• Mönkkönen Mikko, Reunanen Pasi, Kotiaho Janne, Juutinen Artti, Tikkanen Olli-Pekka, Kouki Jari. 2011. Cost-effective strategies to conserve boreal forest biodiversity and long-term landscape-level maintenance of habitats EUROPEAN JOURNAL OF FOREST RESEARCH 130: 717-727. 2011
• Similä Maarit, Junninen Kaisa, Hyvärinen Esko, Kouki Jari. 2011. Kangasmetsien ennallistaminen. Ennallistamisen tarve ja tavoitteet. In: Similä Maarit, Junninen Kaisa (ed.) , Metsien ennallistamisen ja luonnonhoidon opas. ss. 20-24. 2011
• Kouki Jari. 2011. Metsäpalot luonnonmetsissä. In: Similä Maarit, Junninen Kaisa (ed.) , Metsien ennallistamisen ja luonnonhoidon opas. ss. 25. 2011
• Kouki Jari. 2011. Luonnon monimuotoisuus - geenit, lajit ja elinympäristöt. In: Niemelä Jari, Furman Eeva, Halkka Antti, Hallanaro Eeva-Liisa, Sorvari Sanna (ed.) , Ihminen ja ympäristö. ss. 14-22. 2011
• Junninen Kaisa, Kouki Jari. 2011. Haavan lajisto ja tilanne suojelualueilla. In: Similä Maarit, Junninen Kaisa (ed.) , Metsien ennallistamisen ja luonnonhoidon opas. ss. 29. 2011
• Brumelis Guntis, Jonsson Bengt Gunnar, Kuuluvainen Timo, Kouki Jari, Shorohova Ekaterina. 2011. Forest naturalness in northern Europe: perspectives on processes, structures and species diversity SILVA FENNICA 45 5: 807-821. 2011
• Atte Komonen, Jari Kouki. 2011. Do woodland key habitats really support the functionality of reserve networks?. Biological Conservation 144: 667. 2011
• Kouki Jari. 2011. Maisemien monimuotoisuus. In: Niemelä Jari, Furman Eeva, Halkka Antti, Hallanaro Eeva-Liisa, Sorvari Sanna (ed.) , Ihminen ja ympäristö. ss. 19. 2011
• Gustafsson Lena, Kouki Jari, Sverdrup-Thygeson Anne. 2010. Tree retention as a conservation measure in clear-cut forests of North Europe: a review of ecological consequences. SCANDINAVIAN JOURNAL OF FOREST RESEARCH 25: 295-308. 2010
• Mikhail Kozlov, Mark D Hunter, Seppo Koponen, Jari Kouki, Pekka Niemelä, Peter W Price. 2010. Diverse population trajectories among coexisting species of subarctic forest moths. Population Ecology 52: 295-305. 2010
• den Herder Michael, Kouki Jari ja Ruusila Vesa. 2009. The effects of timber harvest, forest fires, and herbivores on regeneration of deciduous trees in boreal pine-dominated forests Canadian Journal of Forest Research 39: 712-722. 2009
• 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. Perennial polypores as indicators of annual and red-listed polypores Ecological Indicators 9: 256-266. 2009
• Hokkanen Päivi, Kouki Jari & Komonen Atte. 2009. Nestedness, SLOSS and conservation networks of boreal herb-rich forests. Applied Vegetation Science 12 3: 295-303. 2009
• Hyvärinen, E., Kouki, J. & Martikainen, P.. 2009. Prescribed fires and retention trees help to conserve beetle diversity in managed boreal forests despite their transient negative effects on some beetle groups. Insect Conservation and Diversity 2: 93-105. 2009
• Kouki, Jari. 2009. Aspen and forest biodiversity in North European boreal forests: Parrott, J. & MacKenzie, N. (eds.), Aspen in Scotland: biodiversity and management.Highland Aspen Group. 1-6. 2009
• Lakka, J, & Kouki, J.. 2009. Patterns of field layer invertebrates in successional stages of managed boreal forest: implications for the declining Capercaillie Tetrao urogallus L. population. Forest Ecology and Management 257: 600-607. 2009
• Vehmas, Mikko; Kouki, Jari ja Eerikäinen, Kalle. 2009. Long-term spatio-temporal dynamics and historical continuity of European aspen (Populus tremula L.) stands in the Koli National Park, Eastern Finland.. Forestry: An International Journal of Forest Research 82 (2): 135-148. 2009
• Pitkänen Aki, Kouki Jari, Viiri Heli & Martikainen Petri. 2008. Effects of controlled forest burning and intensity of timber harvesting on the occurrence of pine weevils, Hylbius spp., in regeneration areas. Forest Ecology and Management 255 3-4: 522-529. 2008
• Komonen, A. & Kouki, J.. 2008. Do restoration fellings in protected forests increase the risk of bark beetle damages in adjacent forests? A case study from Fennoscandian boreal forest Forest Ecology and Management 255: 3726-3743. 2008
• Junninen, K., Kouki, J. & Renvall, P.. 2008. Restoration of natural legacies of fire in European boreal forests: an experimental approach to the effects on wood-decaying fungi Canadian Journal of Forest Research 308: 208-215. 2008
• Jari Kouki. 2008. Fire continuums and their restoration in Fennoscandia. In: (ed.) , Fire and Forest. The international forest fire symposium. ss. 11-16. 2008
• Jari Kouki. 2008. Bioenergia, biodiversiteetti ja biofunktiot: metsien energiakäytön ympäristövaikutuksia. Silva Carelica 54: 104-113. 2008
• Jari Kouki. 2007. 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, Uhanalaisten lahopuulajien elinympäristöjen turvaaminen suojelualueilla ja talousmetsissä: Kustannustehokkuus ja ekologiset, ekonomiset sekä sosiaaliset vaikutukset Kitsin seudulla Lieksassa. Suomen ympäristö. 7-10. 2007
• Kolin kansallispuiston lehtojen hoitosuunnitelma. Susanna Puustinen, Päivi Hokkanen, Jari Kouki, Kalle Eerikäinen. 2007 2007
• Raitio;Kaisa;Tikkanen;Olli-Pekka;Heinonen;Tero & Matero;Jukka & Kouki;Jari. 2007. Metsien käyttöskenaarioiden sosiaaliset vaikutukset - The social consequences of the forest management scenarios.. In: Kouki;Jari & Tikkanen;Olli-Pekka (ed.) , Uhanalaisten lahopuulajien elinympäristöjen turvaaminen suojelualueilla ja talousmetsissä: Kustannustehokkuus ja ekologiset, ekonomiset sekä sosiaaliset vaikutukset Kitsin seudulla Lieksassa.Suomen ympäristökeskus. Suomen ympäristö. ss. 51-61. 2007
• Tikkanen;O.-P.;Heinonen;T.;Kouki;J. & Matero;J.. 2007. Habitat suitability models of saproxylic red-listed boreal forest species in long-term matrix management: cost-effective measures for multi-species conservation.. Biological Conservation 140: 359-372. 2007
• Uhanalaisten lahopuulajien elinympäristöjen turvaaminen suojelualueilla ja talousmetsissä. Kouki Jari & Tikkanen Olli-Pekka (toim.). 2007 2007
• Pitkänen Aki;Kouki Jari. 2006. Säästöpuiden vaikutus taimien tukkimiehentäituhoihin kulotetuilla ja kulottamattomilla aloilla, Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. 293-294. 2006
• Martikainen Petri;Kouki Jari;Heikkala O.;Hyvärinen Esko & Lappalainen H.. 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. Journal of Applied Entomology 130: 37-44. 2006
• Martikainen Petri;Kouki Jari;Heikkala Osmo. 2006. Säästöpuuryhmien ja kulotuksen vaikutus metsien maakiitäjäislajistoon, Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. 250-251. 2006
• Martikainen Petri;Kouki Jari;Heikkala Osmo. 2006. The effects of green tree retention and subsequent prescribed burning on ground beetles (Coleoptera: Carabidae) in boreal pine-dominated forests. Ecography 29: 659-670. 2006
• Pakkala Timo;Kouki Jari;Tiainen Juha. 2006. Top predator and interference competition modify the existence, abundance and breeding success of a declining specialist species in a structurally complex environment Annales Zoologici Fennici 43: 137-164. 2006
• Tikkanen Olli-Pekka;Heinonen Tero;Matero Jukka;Kouki Jari. 2006. Metsälajiston suojelun ja metsien monikäytön kustannustehokkuusanalyysi Monsu-ohjelmistolla, Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. 349-352. 2006
• Rouvinen Seppo & Kouki Jari. 2006. Nuorten metsien puustorakenteen monipuolistaminen pienaukkojen avulla: Horne;P.;Koskela;T.;Kuusinen;M.;Otsamo;A. & Syrjänen;K., Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti.Maa- ja metsätalousministeriö, ympäristöministeriö, Metsäntutkimuslaitos ja Suomen ympäristökeskus. 323-326. 2006
• Rouvinen Seppo;Kouki Jari. 2006. Artificial canopy gap as a tool to diversify forest structure: some results from a forest restoration experiment in Finland, Abstracts of the Conference on Natural disturbance-based silviculture: managing for complexity. IUFRO 1.05 Uneven-aged Silviculture Research Group, Rouyn-Noranda, QC, Canada, May 14-18, 2006. 148-151. 2006
• Similä Maarit;Kouki Jari;Mönkkönen Mikko;Sippola Anna-Liisa;Huhta Esa. 2006. Co-variation and indicators of species diversity: can richness of forest-dwelling species be predicted in northern boreal forests?. Ecological Indicators 6: 686-700. 2006
• Kouki Jari;Martikainen Petri;Heikkala Osmo;Hyvärinen Esko;Järvinen Erkki;Lappalainen Harri;Pitkänen Aki;Törmänen Kaisa;Viiri Heli. 2006. Säästöpuiden, metsänhoidollisen kulotuksen ja ennallistamispolttojen vaikutus ytimennävertäjien ja tukkimiehentäiden aiheuttamiin metsätuhoihin, Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. 217-219. 2006
• Tikkanen Olli-Pekka;Martikainen Petri;Hyvärinen Esko;Junninen Kaisa & Kouki Jari. 2006. Red-listed boreal forest species of Finland: associations with forest structure, tree species, and decaying wood. Annales Zoologici Fennici 43: 373383. 2006
• Maltamo Matti;Hyyppä Juha;Eerikäinen Kalle;Packalén Petteri;Vehmas Mikko;Kouki Jari. 2006. Metsikön vertikaalisen rakenteen tutkiminen 3D-kaukokartoituksen avulla: Horne Paula;Koskela Terhi;Kuusinen;Mikko;Otsamo Antti;Syrjänen Kimmo, METSON jäljillä - Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. 247-249. 2006
• Hyvärinen Esko;Kouki Jari;Martikainen Petri. 2006. Fire and green-tree retention in conservation of red-listed and rare dead-wood dependent beetles in boreal borests Conservation Biology 20: 000-000. 2006
• Kouki Jari;Kotiaho Janne;Punttila Pekka. 2006. Ekologisia näkökulmia monmuotoisuuden turvaamisessa valtakunnallisesti ja alueellisesti, Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. 99-109. 2006
• Junninen Kaisa;Kouki Jari. 2006. Käävät metsälain erityisen tärkeissä elinympäristöissä, Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. 182-184. 2006
• 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. Perennial polypores as indicators of overall polypore species diversity, 1st European Congress of Conservation Biology, Book of Abstracts. 115. 2006
• Hyvärinen Esko;Kouki Jari & Martikainen Petri. 2006. Talousmetsien kulotuksien, säästöpuiden ja suojelualueiden ennallistamispolttojen vaikutukset lahopuista riippuvaisiin kovakuoriaisiin: Horne P.;Koskela T.;Kuusinen M.;Otsamo A. & Syrjänen K. (toim.), Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti.Maa- ja metsätalousministeriö, Ympäristöministeriö, Metsäntutkimuslaitos, Suomen Ympäristökeskus. 173-175. 2006
• Hyvärinen Esko;Kouki Jari;Martikainen Petri. 2006. A comparison of three trapping methods in surveying forest-dwelling Coleoptera. European Journal of Entomology 103: 397-407. 2006
• Kouki Jari. 2006. Effectiveness of novel management practices and restoration methods in promoting the populations of threatened forest species, 1st European Congress of Conservation Biology, Book of Abstracts. 41. 2006
• Junninen Kaisa & Kouki Jari. 2006. Are woodland key habitats in Finland hotspots for polypores (Basidiomycota)?. Scandinavian Journal of Forest Research 21 1: 32-40. 2006
• Junninen Kaisa;Kouki Jari. 2006. Short-term effects of controlled burning on assemblages of wood-decaying fungi in managed boreal forests, 1st European Congress of Conservation Biology, Book of Abstracts. 38. 2006
• Junninen Kaisa;Kouki Jari;Renvall Pertti. 2006. Metsän hakkuun ja kulotuksen vaikutus kääpälajistoon, Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. 185-186. 2006
• Junninen Kaisa;Similä Maarit;Kouki Jari & Kotiranta Heikki. 2006. Assemblages of wood-inhabiting fungi along the gradients of succession and naturalness in boreal pine-dominated forests in Fennoscandia. Ecography 29: 75-83. 2006
• Junninen Kaisa;Similä Maarit;Kouki Jari;Kotiranta Heikki. 2006. Sukkessiovaiheen ja luonnontilaisuuden vaikutus metsän kääväkäslajistoon. In: (ed.) , Metson jäljillä Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti. ss. 187-188. 2006
• Kondelin Hanna;Heikkilä Raimo;Kouki Jari. 2006. Ecosystem services provided by Finnish mires. In: (ed.) , The Finnish Environment. Suomen ympäristö. ss. 215-228. 2006
• Kotiaho Janne;Kouki Jari;Punttila Pekka. 2006. Ongelmakohtia kuolleen puun ylläpidossa nykyisissä metsäekosysteemeissä, Metson jäljillä. Etelä-Suomen metsien monimuotoisuusohjelman tutkimusraportti.Maa- ja metsätalousministeriö, Ympäristöministeriö, Metsäntutkimuslaitos, Suomen Ympäristökeskus. 212-216. 2006
• Kouki Jari;Tikkanen Olli-Pekka;Heinonen Tero;Matero Jukka. 2005. Predicting the future of saproxylic species: prospects and pitfalls in combining forest planning with ecological knowledge. In: Siitonen;Juha (ed) (ed.) , Saproxylic species in Fennoscandian forests - gathering ecological knowledge for applied use, Abstracts. 2005.. ss. 10. 2005
• Uotila;A.;Hotanen J.-P. and Kouki J.. 2005. Succession of understory vegetation in managed and seminatural Scots pine forests in eastern Finland and Russian Karelia. Canadian Journal Forest Research 35: 1422-1441. 2005
• Uotila Anneli;Kouki Jari. 2005. Understorey vegetation in spruce-dominated forests in eastern Finland and Russian Karelia: Successional patterns after anthropogenic and natural disturbances. Forest Ecology and Management 215: 113-137. 2005
• Rouvinen Seppo;Rautiainen Anne;Kouki Jari. 2005. A relation between historical forest use and current dead woody material in a boreal protected old-growth forest in Finland. Silva Fennica 39: 21-36. 2005
• Rouvinen Seppo & Kouki Jari. 2005. Tree regeneration in artificial canopy gaps in a protected forest in Finland. In: (ed.) , The world conference on ecological restoration: conference abstracts. ss. 242. 2005
• Pitkänen;A.;Järvinen;E.;Turunen;J.;Kolström;T. & Kouki;J.. 2005. Kulotuksen ja maan muokkauksen vaikutus männyn siementen itämiseen ja kylvötaimien varhaiseen eloonjääntiin. Metsätieteen aikakauskirja 4/2005: 387-397. 2005
• Hyvärinen Esko;Kouki Jari;Martikainen Petri. 2005. Fire and tree retention in conservation of saproxylic beetles (Coleoptera) - focus on red-listed and rare species: Siitonen Juha, Saproxylic species in Fennoscandian forests - gathering ecological knowledge for applied use, Abstracts. 2005
• Komonen Atte & Kouki Jari. 2005. Occurrence and abundance of fungus-dwelling beetles (Ciidae) in boreal forests and clearcuts: habitat associations at two spatial scales. Animal Biodiversity and Conservation 28 2: 137-147. 2005
• Junninen Kaisa & Kouki Jari. 2005. Woodland key habitats in Finland and their importance for polypores, Saproxylic species in Fennoscandian forests - gathering ecological knowledge for applied use, 3rd Nordic Saproxylic Network meeting. Abstracts.. 2005
• Junninen Kaisa & Kouki Jari. 2005. Are woodland key habitats hotspots for polypores?, Conservation Ecology of Cryptogams 21-25.12.2005 Ragunda Hotell- och Konferenscenter, Bispgården, Sweden. Abstracts.. 2005
• Hyvärinen Esko;Kouki Jari;Martikainen Petri;Lappalainen Harri. 2005. Short-term effects of controlled burning and green-tree retention on beetle (Coleoptera) assemblages in managed boreal forests Forest Ecology and Management 212: 315-332. 2005
• Hyvärinen Esko;Kouki Jari;Martikainen Petri. 2005. Fire as a tool in restoring beetle (Coleoptera) assemblages in boreal forests. In: (ed.) , The World Conference on Ecological Restoration, Abstracts. ss. 2005
• Aki Pitkänen;Kaisa Törmänen;Jari Kouki;Erkki Järvinen;Heli Viiri. 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. Agricultural and Forest Entomology 7: 319-331. 2005
• Junninen Kaisa;Similä Maarit;Kouki Jari;Kotiranta Heikki. 2005. Assemblages of wood-inhabiting fungi along the gradients of succession and naturalness in boreal pine-dominated forests in Fennoscandia, Conference Abstracts. The World Conference on Ecological Restoration, 12-18.9.2005 Zaragoza, Spain. 2005
• Kouki Jari, Arnold Kerstin, Martikainen Petri. 2004. Long-term persistence of aspen - a key host for many threatened species - is endangered in old-growth conservation areas in Finland. Journal for Nature Conservation 12: 41-52. 2004
• Matero Jukka;Saastamoinen Olli & Kouki Jari. 2003. Metsien tuottamat ekosysteemipalvelut ja niiden arvottaminen. Metsätieteen aikakauskirja 3/2003: 355-384. 2003
• Similä Maarit;Kouki Jari;Martikainen Petri. 2003. Saproxylic beetles in managed and seminatural Scots pine forests: quality of dead wood matters. Forest Ecology and Management 174: 365-381. 2003
• Martikainen Petri;Kouki Jari. 2003. Sampling the rarest: threatened beetles in boreal forest biodiversity inventories. Biodiversity and Conservation 12: 1815-1831. 2003
• Löfman Satu;Kouki Jari. 2003. Scale and dynamics of a transforming forest landscape. Forest Ecology and Management 175: 247-252. 2003
• Kouki Jari. 2002. Fire and retention trees in restoring forest successional properties in boreal fennoscandian forests: lessons from an experimental approach, Abstracts for 4th International workshop on Disturbance Dynamics in Boreal forests, August 9-14. 2002. Prince George, BC Canada. 43. 2002
• Martikainen Petri;Kouki Jari. 2002. Sampling the rarest: threatened species in boreal forest biodiversity inventories, Forest management and conservation of saproxylic invertebrates. Mont Rigi, Belgium, 11-12 March 2002. Abstracts. 7. 2002
• Rouvinen Seppo;Kouki Jari. 2002. Spatiotemporal availability of dead wood in protected old-growth forests: a case study from boreal forests in eastern Finland Scandinavian Journal of Forest Research 17: 317-329. 2002
• Similä Maarit;Kouki Jari;Martikainen Petri;Uotila Anneli. 2002. Conservation of beetles in boreal forests: the effects of naturalness and forest age on species assemblages. Biological Conservation 106: 19-27. 2002
• Similä Maarit;Kouki Jari;Mönkkönen Mikko;Sippola Anna-Liisa. 2002. Beetle species richness in four boreal forest site types in northern Finland. Ecography 25: 42-52. 2002
• Uotila Anneli;Hotanen Juha-Pekka;Kouki Jari. 2002. Vegetation patterns in managed and seminatural boreal forests in eastern Finland and Russian Karelia, Abstracts for 4th International workshop on Disturbance Dynamics in Boreal forests:Disturbance Processes and Their Ecological Effects.Aug. 9-14, 2002. Prince George, BC Canada. s.60. 2002
• Uotila Anneli;Kouki Jari;Kontkanen Harri & Pulkkinen Päivi. 2002. Assessing the naturalness of boreal forests in eastern Fennoscandia. Forest Ecology and Management 161: 257-277. 2002
• Uotila Anneli. 2001. Understorey vegetation in the succession - comparison between managed and seminatural forests.: Vuori Kari-Matti & Kouki Jari, International conference: Ecosystem management in Boreal Forest Landscape. koli National Park, Finland, 27-30, May 2001.. Publications of the North Karelia Regional Environment Centre. s. 92. 2001
• Similä Maarit;Kouki Jari;Martikainen Petri;Uotila Anneli. 2001. Beetles and decaying wood in forest succession a comparison between managed and seminatural forests: Vuori Kari-Matti;Kouki Jari, International Conference; Ecosystem Management in Boreal Forest Landscapes. Koli National Park, Finland, May 27 - 30, 2001.North Karelia Regional Environment Centre. Publications of the North Karelia Regional Environment Centre. 91. 2001
• Martikainen Petri;Kouki Jari. 2001. Threatened species in ecosystem management: what is the value of normal beetle inventories?. In: Vuori Kari-Matti;Kouki Jari (ed.) , International Conference; Ecosystem Management in Boreal Forest Landscapes. Koli National Park, Finland, May 27 - 30, 2001.North Karelia Regional Environment Centre. Publications of the North Karelia Regional Environment Centre. ss. 34. 2001
• Löfman Satu;Kouki Jari. 2001. Landscape changes in managed forests of southern Finland between 1940's and 1990's: Vuori Kari-Matti;Kouki Jari, International Conference on Ecosystem Management of Boreal Forest Landscapes. Koli National Park, Finland. May 27th - 30th, 2001.. Publications of the North Karelia Regional Environment Centre. 78. 2001
• Löfman Satu;Kouki Jari. 2001. Fifty years of landscape transformation in managed forests of Southern Finland. Scandinavian Journal of Forest Research 16: 44-53. 2001
• Kouki Jari;Löfman Satu;Martikainen Petri;Rouvinen Seppo;Uotila Anneli. 2001. Forest fragmentation in Fennoscandia: linking habitat requirements of wood-associated threatened species to landscape and habitat changes. Scandinavian Journal of Forest Research suppl 3: 27-37. 2001
• Kellomäki;S.;Kouki;J.;Niemelä;P.;Peltola;H.. 2001. Timber industry Encylopedia of Biodiversity 5: 655-666. 2001
• Kouki Jari;Martikainen Petri. 2001. Conserving threatened species in boreal forest landscapes: balancing management actions between protected areas and managed forests at the ecosystem level: Vuori Kari-Matti;Kouki Jari, International Conference; Ecosystem Management in Boreal Forest Landscapes. Koli National Park, Finland, May 27 - 30, 2001.North Karelia Regional Environment Centre. Publications of the North Karelia Regional Environment Centre. 27. 2001
• Kouki Jari. 2000. Early successional forest habitats and forest-dwelling species in Fennoscandia: underexploited potentials for species conservation?: Karjalainen Leena;Kuuluvainen Timo, Disturbance dynamics in boreal forest. Abstracts.. 4. 2000
• Kouki Jari;Laakso Tero;Sakovets Vladimir;Gavrilov Victor (ed.) . 2000. Forest certification in the Matrosy Taiga Model Forest area, Russian Karelia. Tiedonantoja/ Joensuun yliopisto, metsätieteellinen tiedekunta. 2000
• Kouki Jari;Väänänen Anne. 2000. Impoverishment of resident old-growth forest bird assemblages along isolation gradient of protected areas in eastern Finland. Ornis Fennica 77: 145-154. 2000
• Kouki;J. & Martikainen;P.. 2000. Metsäpalo auttaa uhattuja lajeja. Helsingin Sanomat. 08.04.2000. ss 2000
• Similä Maarit;Martikainen Petri;Kouki Jari;Uotila Anneli. 2000. Beetles in the succession - a comparison between managed and semi-na: Karjalainen Leena;Kuuluvainen Timo, Disturbance Dynamics in Boreal Forests with the main theme: Restoration and management of biodiversity..Yliopistopaino. 49. 2000
• Uotila Anneli;Kouki Jari;Kontkanen Harri;Pulkkinen Päivi. 2000. Assessing the naturnalness of eastern Fennoscandian boreal forests: Karjalainen Leena;Kuuluvainen Timo, Disturbance Dynamics in Boreal Forests with the main theme: Restoration and management of biodiversity. Kuhmo, Finland, August 21-25,2000..Yliopistopaino. 53. 2000
• Martikainen Petri;Kouki Jari. 1999. Vastaus Marttilalle ja Saariselle. Baptria. 148. 1999
• 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 1999
• Similä Maarit;Välimäki Panu;Kouki Jari;Mönkkönen Mikko;Sippola Anna-Liisa. 1999. Beetles in different types of forests in northern Finland.Kronlund Field Station, University of Umeå. 38. 1999
• Similä Maarit;Martikainen Petri;Kouki Jari;Uotila Anneli. 1999. Beetles in the succession - a comparison between managed and semi-natural forests, Habitat Loss: Ecological, Evolutionary and Genetic Consequences. Helsinki, 7-12 September 1999.Hakapaino Oy. 141. 1999
• Kouki Jari. 1999. Pekka Niemelä ja suomalainen biodiversiteettitutkimus: kuinka nähdä mitä muutkin näkevät, mutta ajatella mitä muut eivät ajattele: Toivonen Timo;Koponen Seppo;Kouki Jari, Luonto ja yhteiskunta. Juhlakirja Pekka Niemelälle hänen täyttäessään 50 vuotta.Joensuun yliopisto, metsätieteellinen tiedekunta. Tiedonantoja/ Joensuun yliopisto, metsätieteellinen tiedekunta. 67-71. 1999
• Martikainen Petri;Kouki Jari. 1999. Laskevien esiintymistaajuuksien ongelma päiväperhosseurannassa: kuinka paljon perhoset ovat taantuneet?: 137-143. 1999
• Maailman lintulajien suomenkieliset nimet - Finnish names of the birds of the World. Kouki Jari. 1999 1999
• Luonto ja yhteiskunta. Toivonen Timo;Koponen Seppo;Kouki Jari. 1999 1999
• Kouki Jari. 1999. Latitudinal gradients in species richness in northern areas: some exceptional patterns. Ecological Bulletins 47: 30-37. 1999
• From Joensuu to the World. Opas Lisa Lena;Kouki Jari. 1999 1999
• Kouki;Jari & Löfman;Satu. 1998. Forest fragmentation: processes, concepts and implications for species: Dover;J. W. & Bunce;R. G. H., Key concepts in landscape ecology.IALE (UK). 187-203. 1998
• Kouki;Jari;Lyytikäinen-Saarenmaa;Päivi;Henttonen;Heikki & Niemelä;Pekka. 1998. Cocoon predation on diprionid sawflies: the effect on forest fertility. Oecologia 116: 482-488. 1998
• Kouki;Jari & Niemelä;Pekka. 1997. The biological heritage of Finnish Forests.Joensuun yliopisto, metsätieteellinen tiedekunta. 13-33. 1997
• Kouki;Jari; McCullough;D.G. & Marshall;L.D.. 1997. Effect of forest stand and edge characteristics on the vulnerability of jack pine stands to jack pine budworm (Choristoneura pinus pinus) damage 27: 1765-1772. 1997