Ari Nikula
Title
Cited by
Cited by
Year
Landscape fragmentation and forest composition effects on grouse breeding success in boreal forests
S Kurki, A Nikula, P Helle, H Lindén
Ecology 81 (7), 1985-1997, 2000
2992000
Abundances of red fox and pine marten in relation to the composition of boreal forest landscapes
S Kurki, ARI Nikula, P Helle, H Linden
Journal of animal ecology 67 (6), 874-886, 1998
2291998
Forest management is associated with physiological stress in an old–growth forest passerine
P Suorsa, E Huhta, A Nikula, M Nikinmaa, A Jäntti, H Helle, ...
Proceedings of the Royal Society of London. Series B: Biological Sciences …, 2003
1522003
Breeding success of black grouse and capercaillie in relation to mammalian predator densities on two spatial scales
S Kurki, P Helle, H Lindén, A Nikula
Oikos, 301-310, 1997
1321997
Effects of forest patch size on physiological stress and immunocompetence in an area-sensitive passerine, the Eurasian treecreeper (Certhia familiaris): an …
P Suorsa, H Helle, V Koivunen, E Huhta, A Nikula, H Hakkarainen
Proceedings of the Royal Society of London. Series B: Biological Sciences …, 2004
1212004
Modelling topoclimatic patterns of egg mortality of Epirrita autumnata (Lepidoptera: Geometridae) with a Geographical Information System: predictions for current …
T Virtanen, S Neuvonen, A Nikula
Journal of Applied Ecology 35 (2), 311-322, 1998
1141998
Predicting occupancy for the Siberian flying squirrel in old‐growth forest patches
P Reunanen, A Nikula, M Mönkkönen, E Hurme, V Nivala
Ecological Applications 12 (4), 1188-1198, 2002
932002
Estimating risks for spruce bark beetle (Ips typographus (L.)) damage using pheromone‐baited traps and trees
J Weslien, E Annila, A Bakke, B Bejer, HH Eidmann, K Narvestad, ...
Scandinavian Journal of Forest Research 4 (1-4), 87-98, 1989
851989
Managing boreal forest landscapes for flying squirrels
P Reunanen, M Mönkkönen, A Nikula
Conservation biology 14 (1), 218-226, 2000
842000
Habitat selection of adult moose Alces alces at two spatial scales in central Finland
A Nikula, S Heikkinen, E Helle
Wildlife Biology 10 (1), 121-135, 2004
832004
Thresholds in selection of breeding habitat by the Eurasian treecreeper (Certhia familiaris)
P Suorsa, E Huhta, A Jäntti, A Nikula, H Helle, M Kuitunen, V Koivunen, ...
Biological Conservation 121 (3), 443-452, 2005
782005
Effects of landscape structure and forest reserve location on old-growth forest bird species in Northern Finland
L Brotons, M Mönkkönen, E Huhta, A Nikula, A Rajasärkkä
Landscape Ecology 18 (4), 377-393, 2003
772003
Climate change and the risks of Neodiprion sertifer outbreaks on Scots pine.
T Virtanen, S Neuvonen, A Nikula, M Varama, P Niemelä
The Finnish Society of Forest Science and The Finnish Forest Research Institute, 1996
751996
Landscape characteristics associated with the occurrence of the flying squirrel Pteromys volans in old‐growth forests of northern Finland
M Mönkkönen, P Reunanen, A Nikula, J Inkeröinen, J Forsman
Ecography 20 (6), 634-642, 1997
711997
Multiple indicators of human impacts on the environment in the Pechora Basin, north-eastern European Russia
TR Walker, PD Crittenden, VA Dauvalter, V Jones, P Kuhry, O Loskutova, ...
Ecological indicators 9 (4), 765-779, 2009
702009
Concentrations of foliar quercetin in natural populations of white birch (Betula pubescens) increase with latitude
S Stark, R Julkunen-Tiitto, E Holappa, K Mikkola, A Nikula
Journal of chemical ecology 34 (11), 1382-1391, 2008
622008
Satellite image analysis of human caused changes in the tundra vegetation around the city of Vorkuta, north-European Russia
T Virtanen, K Mikkola, E Patova, A Nikula
Environmental Pollution 120 (3), 647-658, 2002
612002
Forest fragmentation increases nest predation in the Eurasian treecreeper
E Huhta, T Aho, A Jäntti, P Suorsa, M Kuitunen, A Nikula, H Hakkarainen
Conservation Biology 18 (1), 148-155, 2004
602004
The spacing of mature forest habitat in relation to species-specific scales in managed boreal forests in NE Finland
S Mykrä, S Kurki, A Nikula
Annales Zoologici Fennici, 79-91, 2000
592000
Forest fragmentation is associated with primary brood sex ratio in the treecreeper (Certhia familiaris)
P Suorsa, H Helle, E Huhta, A Jäntti, A Nikula, H Hakkarainen
Proceedings of the Royal Society of London. Series B: Biological Sciences …, 2003
582003
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Articles 1–20