PEKKA PUNTTILA : rechercher sur Z-Library

Le plus grand référentiel d'articles scientifiques au monde. 70,000,000+ d'articles gratuitement.

Don't use scam websites

Livres
Articles (33)
Les plus populaires
Liste
- Liste
- Tableau

1

Facultative polygyny and habitat succession in boreal ants

PERTTU SEPPÄ, LISELOTTE SUNDSTRÖM, PEKKA PUNTTILA

Journal:

Biological Journal of the Linnean Society

Année:

1995

Langue:

english

Fichier:

PDF, 1.13 MB

english, 1995

2

Population genetics of the black ant Formica lemani (Hymenoptera: Formicidae)

PERTTU SEPPÄ, HEIKKI HELANTERÄ, ANTON CHERNENKO, KALEVI TRONTTI, PEKKA PUNTTILA, LISELOTTE SUNDSTRÖM

Journal:

Biological Journal of the Linnean Society

Année:

2009

Langue:

english

Fichier:

PDF, 206 KB

english, 2009

3

Sources of variation in the incidence of ant–aphid mutualism in boreal forests

Timo Domisch, Seppo Neuvonen, Liselotte Sundström, Pekka Punttila, Leena Finér, Jouni Kilpeläinen, Pekka Niemelä, Anita C. Risch, Mizue Ohashi, Martin F. Jurgensen

Journal:

Agricultural and Forest Entomology

Année:

2011

Langue:

english

Fichier:

PDF, 793 KB

english, 2011

4

Species–area relationships of red-listed species in old boreal forests: a large-scale data analysis

Olli-Pekka Tikkanen, Pekka Punttila, Raimo Heikkilä

Journal:

Diversity and Distributions

Année:

2009

Langue:

english

Fichier:

PDF, 393 KB

english, 2009

5

Ant communities in taiga clearcuts: habitat effects and species interactions

Pekka Punttila, Yijö Haila, Harri Tukia

Journal:

Année:

1996

Langue:

english

Fichier:

PDF, 966 KB

english, 1996

6

The importance of small-scale heterogeneity in boreal forests: variation in diversity in forest-floor invertebrates across the succession gradient

Jari Niemelä, Yrjö Haila, Pekka Punttila

Journal:

Année:

1996

Langue:

english

Fichier:

PDF, 1.39 MB

english, 1996

7

Leaf litter and the small-scale distribution of carabid beetles (Coleoptera, Carabidae) in the boreal forest

Matti Koivula., Pekka Punttila., Yrjö Haila, Jari Niemelä

Journal:

Année:

1999

Langue:

english

Fichier:

PDF, 5.21 MB

english, 1999

8

Dead trees left in clear-cuts benefit saproxylic Coleoptera adapted to natural disturbances in boreal forest

Lauri Kaila, Petri Martikainen, Pekka Punttila

Journal:

Biodiversity and Conservation

Année:

1997

Langue:

english

Fichier:

PDF, 211 KB

english, 1997

9

Colonisation of Clearcut Forests by Ants in the Southern Finnish Taiga: A Quantitative Survey

Pekka Punttila, Yrjö Haila, Timo Pajunen and Harri Tukia

Journal:

Année:

1991

Langue:

english

Fichier:

PDF, 494 KB

english, 1991

10

Succession, Forest Fragmentation, and the Distribution of Wood Ants

Journal:

Année:

1996

Langue:

english

Fichier:

PDF, 336 KB

english, 1996

11

Stand type is more important than red wood ant abundance for the structure of ground-dwelling arthropod assemblages in managed boreal forests

Seppo Neuvonen, Teemu Saikkonen, Liselotte Sundström, Pekka Punttila, Anita C. Risch, Timo Domisch, Pekka Niemelä, Jouni Kilpeläinen, Mizue Ohashi, Leena Finér

Journal:

Agricultural and Forest Entomology

Année:

2012

Langue:

english

Fichier:

PDF, 944 KB

english, 2012

12

Species richness of Coleoptera in mature managed and old-growth boreal forests in southern Finland

Petri Martikainen, Juha Siitonen, Pekka Punttila, Lauri Kaila, Josef Rauh

Journal:

Biological Conservation

Année:

2000

Langue:

english

Fichier:

PDF, 287 KB

english, 2000

13

Bark beetles (Coleoptera, Scolytidae) and associated beetle species in mature managed and old-growth boreal forests in southern Finland

Petri Martikainen, Juha Siitonen, Lauri Kaila, Pekka Punttila, Josef Rauh

Journal:

Forest Ecology and Management

Année:

1999

Langue:

english

Fichier:

PDF, 198 KB

english, 1999

14

Coarse woody debris and stand characteristics in mature managed and old-growth boreal mesic forests in southern Finland

Juha Siitonen, Petri Martikainen, Pekka Punttila, Josef Rauh

Journal:

Forest Ecology and Management

Année:

2000

Langue:

english

Fichier:

PDF, 288 KB

english, 2000

15

Effects of redispersal of seeds by ants on the vegetation patternin a deciduous forest: A case study

Stanislav N Gorb, Elena V Gorb, Pekka Punttila

Journal:

Acta Oecologica

Année:

2000

Langue:

english

Fichier:

PDF, 245 KB

english, 2000

16

Leaf Litter and the Small-Scale Distribution of Carabid Beetles (Coleoptera, Carabidae) in the Boreal Forest

Matti Koivula, Pekka Punttila, Yrjö Haila and Jari Niemelä

Journal:

Année:

1999

Langue:

english

Fichier:

PDF, 2.25 MB

english, 1999

17

Seasonal Activity of Boreal Forest-Floor Spiders (Araneae)

Jari Niemelä, Timo Pajunen, Yrjö Haila, Pekka Punttila and Eero Halme

Journal:

Journal of Arachnology

Année:

1994

Langue:

english

Fichier:

PDF, 1.17 MB

english, 1994

18

Small-Scale Heterogeneity in the Spatial Distribution of Carabid Beetles in the Southern Finnish Taiga

Jari Niemela, Yrjo Haila, Eero Halme, Timo Pajunen and Pekka Punttila

Journal:

Journal of Biogeography

Année:

1992

Langue:

english

Fichier:

PDF, 1.13 MB

english, 1992

19

Distribution of Mound-Building Ant Species ( Formica spp., Hymenoptera) in Finland: Preliminary Results of a National Survey

Punttila, Pekka, Kilpeläinen, Jouni

Journal:

Annales Zoologici Fennici

Année:

2009

Langue:

english

Fichier:

PDF, 508 KB

english, 2009

20

The Role of Wood Ants (Formica rufagroup) in Carbon and Nutrient Dynamics of a Boreal Norway Spruce Forest Ecosystem

Finér, Leena, Jurgensen, Martin F., Domisch, Timo, Kilpeläinen, Jouni, Neuvonen, Seppo, Punttila, Pekka, Risch, Anita C., Ohashi, Mizue, Niemelä, Pekka

Journal:

Année:

2013

Langue:

english

Fichier:

PDF, 554 KB

english, 2013

21

Effects of forest restoration by fire on polypores depend strongly on time since disturbance – A case study from Finland based on a 23-year monitoring period

Penttilä, Reijo, Junninen, Kaisa, Punttila, Pekka, Siitonen, Juha

Journal:

Forest Ecology and Management

Année:

2013

Langue:

english

Fichier:

PDF, 616 KB

english, 2013

22

Ground-dwelling spiders (Arachnida, Araneae) in fragmented old forests and surrounding managed forests in southern Finland

Pajunen, Timo, Haila, Yrjo, Halme, Eero, Niemela, Jari, Punttila, Pekka

Journal:

Année:

1995

Langue:

english

Fichier:

PDF, 800 KB

english, 1995

23

Modelling impacts of forest bioenergy use on ecosystem sustainability: Lammi LTER region, southern Finland

Forsius, Martin, Akujärvi, Anu, Mattsson, Tuija, Holmberg, Maria, Punttila, Pekka, Posch, Maximilian, Liski, Jari, Repo, Anna, Virkkala, Raimo, Vihervaara, Petteri

Journal:

Ecological Indicators

Année:

2016

Langue:

english

Fichier:

PDF, 1.73 MB

english, 2016

24

Specialist butterflies benefit most from the ecological restoration of mires

Noreika, Norbertas, Kotze, D. Johan, Loukola, Olli J., Sormunen, Niina, Vuori, Anna, Päivinen, Jussi, Penttinen, Jouni, Punttila, Pekka, Kotiaho, Janne S.

Journal:

Biological Conservation

Année:

2016

Langue:

english

Fichier:

PDF, 1.11 MB

english, 2016

25

The Importance of Small-Scale Heterogeneity in Boreal Forests: Variation in Diversity in Forest-Floor Invertebrates across the Succession Gradient

Jari Niemelä, Yrjö Haila and Pekka Punttila

Journal:

Année:

1996

Langue:

english

Fichier:

PDF, 2.94 MB

english, 1996

26

Rapid recovery of invertebrate communities after ecological restoration of boreal mires

Noreika, Norbertas, Kotiaho, Janne S., Penttinen, Jouni, Punttila, Pekka, Vuori, Anna, Pajunen, Timo, Autio, Olli, Loukola, Olli J., Kotze, D. Johan

Journal:

Restoration Ecology

Année:

2015

Langue:

english

Fichier:

PDF, 610 KB

english, 2015

27

Ant Communities in Taiga Clearcuts: Habitat Effects and Species Interactions

Pekka Punttila, Yrjö Haila and Harri Tukia

Journal:

Année:

1996

Langue:

english

Fichier:

PDF, 2.07 MB

english, 1996

28

Ground-Dwelling Spiders (Arachnida, Araneae) in Fragmented Old Forests and Surrounding Managed Forests in Southern Finland

Timo Pajunen, Yrjö Haila, Eero Halme, Jari Niemelä and Pekka Punttila

Journal:

Année:

1995

Langue:

english

Fichier:

PDF, 1.90 MB

english, 1995

29

Life-history trait variation in a queen-size dimorphic ant

Wolf, Jana I., Punttila, Pekka, Seppä, Perttu

Journal:

Ecological Entomology

Année:

2018

Langue:

english

Fichier:

PDF, 230 KB

english, 2018

30

Context sensitive policy instruments: A multi-criteria decision analysis for safeguarding forest habitats in Southwestern Finland

Sironen, Susanna, Primmer, Eeva, Leskinen, Pekka, SimilÃ¤, Jukka, Punttila, Pekka

Journal:

Land Use Policy

Année:

2020

Langue:

english

Fichier:

PDF, 5.48 MB

english, 2020

31

Saproxylic beetle assemblages in recently dead Scots pines: How traits modulate speciesâ response to forest management?

Laaksonen, Mervi, Punttila, Pekka, Siitonen, Juha, Ovaskainen, Otso

Journal:

Forest Ecology and Management

Année:

2020

Fichier:

PDF, 1.27 MB

2020

32

Early-successional saproxylic beetles inhabiting a common host-tree type can be sensitive to the spatiotemporal continuity of their substrate

Laaksonen, Mervi, Punttila, Pekka, Siitonen, Juha

Journal:

Biodiversity and Conservation

Année:

2020

Fichier:

PDF, 781 KB

2020

33

The challenge of combining variable retention and prescribed burning in Finland

Lindberg, Henrik, Punttila, Pekka, Vanha-Majamaa, Ilkka

Journal:

Ecological Processes

Année:

2020

Fichier:

PDF, 6.16 MB

2020