Erkki Korpimäki

Erkki Korpimäki's AcademicInfluence.com Rankings

Erkki Korpimäki

Biology

#8573

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#11671

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Ecology

#464

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#509

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Biology

Erkki Korpimäki's Degrees

PhD Ecology University of Helsinki
Masters Biology University of Turku
Bachelors Environmental Science University of Jyväskylä

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Erkki Korpimäki's Published Works

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Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Alien predators are more dangerous than native predators to prey populations (2007) (536)
Population oscillations of boreal rodents: regulation by mustelid predators leads to chaos (1993) (460)
SMALL‐RODENT DYNAMICS AND PREDATION (2001) (451)
Numerical and Functional Responses of Kestrels, Short‐Eared Owls, and Long‐Eared Owls to Vole Densities (1991) (439)
Predation and Population Cycles of Small Mammals A reassessment of the predation hypothesis (1996) (288)
Experimental reduction of predators reverses the crash phase of small-rodent cycles (1998) (264)
DOES MOBILITY OR SEX OF VOLES AFFECT RISK OF PREDATION BY MAMMALIAN PREDATORS (1998) (208)
The Puzzles of Population Cycles and Outbreaks of Small Mammals Solved? (2004) (203)
Predator–induced synchrony in population oscillations of coexisting small mammal species (2005) (185)
Responses of stoats and least weasels to fluctuating food abundances: is the low phase of the vole cycle due to mustelid predation? (1991) (183)
Microtine Rodent Dynamics in Northern Europe: Parameterized Models for the Predator‐Prey Interaction (1995) (179)
Shared predators and indirect trophic interactions: lemming cycles and arctic‐nesting geese (2002) (172)
Dynamic effects of predators on cyclic voles: field experimentation and model extrapolation (2002) (169)
FOOD LIMITATION ON BROOD SIZE: EXPERIMENTAL EVIDENCE IN THE EURASIAN KESTREL (1997) (168)
Birds of prey as limiting factors of gamebird populations in Europe: a review (2005) (162)
Specialist and generalist natural enemies as an explanation for geographical gradients in population cycles of northern herbivores (2002) (155)
Large-scale spatial dynamics of vole populations in Finland revealed by the breeding success of vole-eating avian predators (2004) (154)
Variation in the diet composition of a generalist predator, the red fox, in relation to season and density of main prey (2007) (154)
Clutch size of kestrels : seasonal decline and experimental evidence for food limitation under fluctuating food conditions (1998) (153)
Predation of Tengmalm's Owls: Numerical Responses, Functional Responses and Dampening Impact on Population Fluctuations of Microtines (1989) (152)
Effects of feral mink removal on seabirds, waders and passerines on small islands in the Baltic Sea (2003) (152)
Competitive and Predatory Interactions among Raptors: An Observational and Experimental Study (1996) (151)
Ultraviolet vision and foraging in terrestrial vertebrates (2002) (148)
Are goose nesting success and lemming cycles linked? Interplay between nest density and predators (2001) (145)
Predator manipulation experiments: impacts on populations of terrestrial vertebrate prey (2010) (144)
Rapid or delayed tracking of multi-annual vole cycles by avian predators? (1994) (144)
Experimental tests of predation and food hypotheses for population cycles of voles (2000) (138)
Inter-sexual differences in the immune response of Eurasian kestrel nestlings under food shortage (2002) (138)
WINTER FOOD SUPPLY LIMITS GROWTH OF NORTHERN VOLE POPULATIONS IN THE ABSENCE OF PREDATION (2003) (134)
Do breeding nomadic avian predators dampen population fluctuations of small mammals (1991) (128)
Effects of territory quality on occupancy, breeding performance and breeding dispersal in Tengmalm's owl (1988) (122)
Reproductive responses of birds to experimental food supplementation: a meta-analysis (2014) (119)
Female choice in the kestrel under different availability of mating options (1992) (119)
Interactive effects of parental age and environmental variation on the breeding performance of Tengmalm's owls (2002) (119)
Nonlinear effects of climate on boreal rodent dynamics: mild winters do not negate high‐amplitude cycles (2013) (118)
Microhabitat use and behavior of voles under weasel and raptor predation risk: predator facilitation? (1996) (116)
AVIAN PREDATION RISK MODIFIES BREEDING BIRD COMMUNITY ON A FARMLAND AREA (1994) (114)
Avian predation on mustelids in Europe 1: occurrence and effects on body size variation and life traits (1989) (113)
A melanin-based trait reflects environmental growth conditions of nestling male Eurasian kestrels (2007) (113)
Habitat selection as an antipredator behaviour in a multi-predator landscape: all enemies are not equal. (2010) (110)
Antibiotic resistance: How wild are wild mammals? (2001) (109)
Blood parasites and reproductive success of Tengmalm's owls: detrimental effects on females but not on males? (1993) (108)
Mobility decisions and the predation risks of reintroduction (2002) (107)
Copulatory behaviour and paternity determined by DNA fingerprinting in kestrels: effects of cyclic food abundance (1996) (104)
Fluctuating Food Abundance Determines the Lifetime Reproductive Success of Male Tengmalm's Owls (1992) (104)
Effects of island isolation and feral mink removal on bird communities on small islands in the Baltic Sea (2004) (102)
Variable responses of waterfowl breeding populations to long-term removal of introduced American mink (2002) (102)
Diet composition, prey choice, and breeding success of Long-eared Owls: effects of multiannual fluctuations in food abundance (1992) (100)
Diet variation of common buzzards in Finland supports the alternative prey hypothesis (2001) (100)
Vole cycles and predation in temperate and boreal zones of Europe (2005) (99)
Female kestrels gain reproductive success by choosing brightly ornamented males (1994) (98)
Fluctuating food supply affects the clutch size of Tengmalm's owl independent of laying date (1991) (97)
Environmental‐ and parental condition‐related variation in sex ratio of kestrel broods (2000) (93)
Archiving Primary Data: Solutions for Long-Term Studies. (2015) (92)
Survival and natal dispersal of fledglings of Tengmalm's owl in relation to fluctuating food conditions and hatching date (1988) (91)
Regulation of multiannual vole cycles by density-dependent avian and mammalian predation? (1993) (90)
Prey choice strategies of the kestrel Falco tinnunculus in relation to available small mammals and other finnish birds of prey (1985) (90)
SELECTION FOR NEST-HOLE SHIFT AND TACTICS OF BREEDING DISPERSAL IN TENGMALM'S OWL AEGOLIUS FUNEREUS (1987) (87)
Risk induced by a native top predator reduces alien mink movements. (2008) (86)
Size-mediated dominance and begging behaviour in Eurasian kestrel broods (2003) (86)
Field Evidence for Nomadism in Tengmalm's Owl Aegolius funereus (1987) (84)
The impact of climate and cyclic food abundance on the timing of breeding and brood size in four boreal owl species (2011) (84)
Rapid Tracking of Microtine Populations by Their Avian Predators: Possible Evidence for Stabilizing Predation (1985) (82)
Blood parasites, sexual selection and reproductive success of European kestrels (1995) (81)
The Boreal Owl: Ecology, Behaviour and Conservation of a Forest-Dwelling Predator (2012) (80)
Landscape effects on temporal and spatial properties of vole population fluctuations (2003) (78)
The onset of incubation in birds: can females control hatching patterns? (1998) (78)
The impact of predation risk from small mustelids on prey populations (2000) (77)
Fear in farmlands: how much does predator avoidance affect bird community structure? (1998) (75)
Do predators limit the abundance of alternative prey? Experiments with vole-eating avian and mammalian predators (2000) (74)
Competition, predation and interspecific synchrony in cyclic small mammal communities (2004) (74)
Small Mustelid Predation Slows Population Growth of Microtus Voles: A Predator Reduction Experiment (1997) (74)
Predation pressure by avian predators suggests summer limitation of small-mammal populations in the Canadian Arctic. (2014) (72)
Predation and interspecific competition in two Microtus voles (1993) (72)
Does nest-hole quality, poor breeding success or food depletion drive the breeding dispersal of Tengmalm's owls? (1993) (71)
Strong seasonality may attenuate trophic cascades: vertebrate predator exclusion in boreal grassland (2002) (70)
Reproduction of the common buzzard at its northern range margin under climatic change (2009) (69)
Reversed sexual size dimorphism in raptors: evaluation of the hypotheses in kestrels breeding in a temporally changing environment (2000) (68)
Does the year-to-year variation in the diet of eagle and Ural owls support the alternative prey hypothesis? (1990) (68)
Effects of predator removal on vertebrate prey populations: birds of prey and small mammals (1995) (68)
Predation causing synchronous decline phases in microtine and shrew populations in western Finland (1986) (67)
Nest box design for the study of diurnal raptors and owls is still an overlooked point in ecological, evolutionary and conservation studies: a review (2011) (67)
Year‐ and sex‐dependent effects of experimental brood sex ratio manipulation on fledging condition of Eurasian kestrels (2004) (67)
Effects of Age on Breeding Performance of Tengmalm's Owl Aegolius funereus in Western Finland (1988) (66)
Trophic Structure of Raptor Communities: A Three-Continent Comparison and Synthesis (1993) (65)
Changes in population structure and reproduction during a 3‐yr population cycle of voles (2002) (65)
Costs of Reproduction and Success of Manipulated Broods Under Varying Food Conditions in Tengmalm's Owl (1988) (65)
Lethal interactions among vertebrate top predators: a review of concepts, assumptions and terminology (2014) (64)
Nest defence of Tengmalm's owls reflects offspring survival prospects under fluctuating food conditions (1994) (64)
Alien mink predation induces prolonged declines in archipelago amphibians (2006) (63)
Density-dependent vole damage in silviculture and associated economic losses at a nationwide scale (2009) (63)
Resource levels, reproduction and resistance to haematozoan infections (1998) (62)
Haematozoan infections in the Eurasian kestrel: Effects of fluctuating food supply and experimental manipulation of parental effort (1999) (61)
Dietary shifts, niche relationships and reproductive output of coexisting Kestrels and Long-eared Owls (1987) (61)
Avian Predation on Mustelids in Europe 2: Impact on Small Mustelid and Microtine Dynamics: A Hypothesis (1989) (61)
Parental effort of kestrels (Falco tinnunculus) in nest defense: effects of laying time, brood size, and varying survival prospects of offspring (1995) (60)
Phase dependence in winter physiological condition of cyclic voles (2007) (60)
Body mass of breeding Tengmalm's Owls Aegolius funereus : seasonal, between-year, site and age-related variation (1990) (59)
Population fragmentation leads to isolation by distance but not genetic impoverishment in the philopatric Lesser Kestrel: a comparison with the widespread and sympatric Eurasian Kestrel (2009) (56)
Do nomadic avian predators synchronize population fluctuations of small mammals? a field experiment (1996) (56)
Effects of brood size manipulations on offspring and parental survival in the European kestrel under fluctuating food conditions (1996) (55)
Nestbox characteristics, habitat quality and reproductive success of Eurasian Kestrels (1999) (55)
Seasonal changes in the numerical responses of predators to cyclic vole populations (2002) (55)
Functional Responses and Load-Size Effect in Central Place Foragers: Data from the Kestrel and Some General Comments (1994) (54)
Dynamic impacts of feral mink predation on vole metapopulations in the outer archipelago of the Baltic Sea (2004) (53)
Do delayed effects of overgrazing explain population cycles in voles (2000) (52)
Prey choice of Tengmalm's owls (Aegolius funereus funereus): preference for substandard individuals? (1996) (52)
Clutch size and breeding success in relation to nest‐box size in Tengmalm's owl Aegolius funereus (1985) (52)
Home range size is determined by habitat composition but feeding rate by food availability in male Tengmalm’s owls (2012) (51)
Ecology of the Northern Goshawk in Fennoscandia (2006) (51)
Towards a cohesive, holistic view of top predation: a definition, synthesis and perspective (2014) (51)
Do kestrels adjust their parental effort to current or future benefit in a temporally varying environment (1996) (50)
Variation in clutch size in relation to nest size in birds (2014) (49)
Mammalian nest predator feces as a cue in avian habitat selection decisions (2013) (49)
Do scent marks increase predation risk of microtine rodents (2001) (48)
MOBILITY AND HABITAT UTILIZATION OF SMALL MUSTELIDS IN RELATION TO CYCLICALLY FLUCTUATING PREY ABUNDANCES (1999) (48)
Habitat composition as a determinant of reproductive success of Tengmalm's owls under fluctuating food conditions (2003) (48)
Hatching asynchrony in the Eurasian kestrel Falco tinnunculus : an experimental test of the brood reduction hypothesis (2000) (47)
Reversed sexual size dimorphism in Tengmalm's owl: is small male size adaptive? (1991) (47)
Vole cycles and predation (2003) (47)
Assessing the Effects of Climate on Host-Parasite Interactions: A Comparative Study of European Birds and Their Parasites (2013) (46)
Timing of breeding of Tengmalm's Owl Aegolius funereus in relation to vole dynamics in western Finland (1987) (45)
Long-term population dynamics of the common shrew Sorex araneus in Finland (1989) (45)
Determinants of parental effort: a behavioural study in the Eurasian kestrel, Falco tinnunculus (1994) (45)
Parental Effort and Blood Parasitism in Tengmalm's Owl: Effects of Natural and Experimental Variation in Food Abundance (1999) (45)
Decline of flying and red squirrels in boreal forests revealed by long‐term diet analyses of avian predators (2010) (44)
Blood parasites and nest defense behaviour of Tengmalm's owls (1998) (44)
Hatching asynchrony in Eurasian kestrels in relation to the abundance and predictability of cyclic prey. (1998) (44)
Interspecific variation in the relationship between clutch size, laying date and intensity of urbanization in four species of hole‐nesting birds (2016) (43)
Does predation risk constrain maturation in cyclic vole populations (1995) (43)
Differences in the intensity of nest predation in the curlew Numenius arquata: A consequence of land use and predator densities? (1999) (43)
Predator presence may benefit: kestrels protect curlew nests against nest predators (2004) (43)
Reproductive success and parental effort of Tengmalm’s owls: Effects of spatial and temporal variation in habitat quality (1997) (42)
Predator–vole interactions in northern Europe: the role of small mustelids revised (2014) (41)
Do Tengmalm's owls see vole scent marks visible in ultraviolet light? (1997) (41)
Geographical Trends in Trophic Characteristics of Mammal-Eating and Bird-Eating Raptors in Europe and North America (1995) (40)
Mechanisms and reproductive consequences of breeding dispersal in a specialist predator under temporally varying food conditions (2015) (40)
Competitors and predators alter settlement patterns and reproductive success of an intraguild prey (2017) (40)
Differential avian predation on sex and size classes of small mammals: doomed surplus or dominant individuals? (1996) (40)
Clutch‐size variation in Western Palaearctic secondary hole‐nesting passerine birds in relation to nest box design (2014) (39)
Numerical response of common buzzards and predation rate of main and alternative prey under fluctuating food conditions (2004) (39)
Lifetime reproduction of a forest–dwelling owl increases with age and area of forests (2004) (38)
Delayed numerical response of goshawks to population fluctuations of forest grouse (2005) (38)
Inter-clutch egg size variation in kestrels Falco tinnunculus: seasonal decline under fluctuating food conditions (2002) (38)
Functional response of the least weasel, Mustela nivalis nivalis (2000) (37)
Survival of male Tengmalm’s owls increases with cover of old forest in their territory (2008) (37)
The predation risks of interspecific eavesdropping: weasel–vole interactions (2010) (37)
Public information revealed by pellets in nest sites is more important than ecto-parasite avoidance in the settlement decisions of Eurasian kestrels (2014) (36)
impacts of alien mink predation on island vertebrate communities of the Baltic sea archipelago: review of a long- term experimental study (2008) (36)
Avian and mammalian predators of shrews in Europe : regional differences, between-year and seasonal variation, and mortality due to predation (1989) (35)
Factors promoting polygyny in European birds of prey—a hypothesis (1988) (34)
Gradients in population fluctuations of Tengmalm's owl Aegolius funereus in Europe (1986) (33)
Hatching asynchrony and brood reduction in Tengmalm's owl Aegolius funereus: the role of temporal and spatial variation in food abundance (2002) (33)
Immediate or lagged responses of a red squirrel population to pulsed resources (2015) (32)
Prey caching of breeding Tengmalm's Owls Aegolius funereus as a buffer against temporary food shortage (2008) (32)
Effects of Experimental Brood Size Manipulation and Gender on Carotenoid Levels of Eurasian Kestrels Falco tinnunculus (2008) (32)
Poor reproductive success of polygynously mated female Tengmalm's owls: are better options available? (1991) (32)
Experimental increase of predation risk induces breeding dispersal of Tengmalm's owl (2001) (32)
Sex-Specific Recruitment and Brood Sex Ratios of Eurasian Kestrels in a Seasonally and Annually Fluctuating Northern Environment (2004) (32)
Kestrels prefer scent marks according to species and reproductive status of voles (1999) (31)
Breeding performance of Tengmalm's Owl Aegolius funereus: effects of supplementary feeding in a peak vole year (2008) (31)
Do Tengmalm’s Owls alter parental feeding effort under varying conditions of main prey availability? (2008) (31)
Survival of male Tengmalm's owls under temporally varying food conditions (2002) (30)
Rate of population change in voles from different phases of the population cycle (2002) (30)
Reduced nest defence intensity and improved breeding success in terns as responses to removal of non-native American mink (2004) (30)
Food abundance and weather modify reproduction of two arboreal squirrel species (2016) (30)
Spatial synchrony in vole population fluctuations / a field experiment (2005) (29)
Influence of hatching order on growth rate and resting metabolism of kestrel nestlings (2002) (29)
Sex–biased maternal investment in voles: importance of environmental conditions (2004) (28)
Delayed maturation in plumage colour: Evidence for the female-mimicry hypothesis in the kestrel (1993) (28)
Dark or Short Nights: Differential Latitudinal Constraints in Nestling Provisioning Patterns of a Nocturnally Hunting Bird Species (2012) (28)
Coping with fast climate change in northern ecosystems: mechanisms underlying the population-level response of a specialist avian predator (2015) (28)
Body reserves and unpredictable breeding conditions in the Eurasian kestrel, Falco tinnunculus (1999) (27)
Avian top predator and the landscape of fear: responses of mammalian mesopredators to risk imposed by the golden eagle (2015) (26)
Refuge sites of voles under owl predation risk: priority of dominant individuals? (1998) (26)
Predator-induced changes in population structure and individual quality of Microtus voles: a large-scale field experiment (2004) (26)
Spatial dynamics of Microtus vole populations in continuous and fragmented agricultural landscapes (2008) (26)
Sequential polyandry by brood desertion increases female fitness in a bird with obligatory bi-parental care (2011) (26)
Interspecific competition limits larders of pygmy owls Glaucidium passerinum (2007) (26)
Breeding density and success, and diet composition of Little Owls Athene noctua in steppe-like habitats in Portugal (2008) (25)
Variation in eggshell traits between geographically distant populations of pied flycatchers Ficedula hypoleuca (2013) (25)
Does feeding effort of Tengmalm's owls reflect offspring survival prospects in cyclic food conditions? (1994) (25)
Landscape homogenization due to agricultural intensification disrupts the relationship between reproductive success and main prey abundance in an avian predator (2019) (24)
Evaluating the influence of diet-related variables on breeding performance and home range behaviour of a top predator (2015) (24)
Predation risk affects the levels of maternal immune factors in avian eggs (2013) (24)
Increased autumn rainfall disrupts predator–prey interactions in fragmented boreal forests (2017) (24)
Low repeatability of laying date and clutch size in Tengmalm's owl : an adaptation to fluctuating food conditions (1990) (22)
Dynamics of the Finnish starling Sturnus vulgaris populations in recent decades (1991) (22)
CONVERGENT EVOLUTION OF ELANUS KITES AND THE OWLS (2006) (21)
Sex roles, parental effort and offspring desertion in the monogamous Eurasian Curlew Numenius arquata (2001) (21)
Breeding dispersal of Eurasian kestrels Falco tinnunculus under temporally fluctuating food abundance (2011) (21)
Kestrel hunting behaviour towards solitary and grouped Microtus agrestis and M. epiroticus. A laboratory experiment (1992) (20)
Mating system and mate choice of Tengmalm's Owls Aegolius funereus (2008) (20)
Different microhabitat preferences of field and bank voles under manipulated predation risk from an alien predator (2006) (20)
Provisioning response to manipulation of apparent predation danger by parental Pied Flycatchers (2002) (19)
Size of internal organs and forage quality of herbivores : are there differences between cycle phases in Microtus voles? (1997) (19)
Behavioural responses of voles to simulated risk of predation by a native and an alien mustelid: an odour manipulation experiment (2010) (19)
What Explains Forest Grouse Mortality: Predation Impacts of Raptors, Vole Abundance, or Weather Conditions? (2012) (19)
Effects of Home-Range Characteristics on the Diet Composition of Female American Mink in the Baltic Sea Archipelago (2010) (19)
Do radio-collars increase the predation risk of small rodents? (1996) (19)
Does avian predation risk depress reproduction of voles? (1998) (18)
Clear-cut areas and breeding success of Tengmalm's owls Aegolius funereus (1996) (18)
Reproductive responses of temperate and boreal Tengmalm's Owl Aegolius funereus populations to spatial and temporal variation in prey availability (2015) (18)
Geographical trends in the yolk carotenoid composition of the pied flycatcher (Ficedula hypoleuca) (2010) (18)
Smaller Microtus vole species competitively superior in the absence of predators (2007) (17)
Does removal of an alien predator from small islands in the Baltic Sea induce a trophic cascade (2009) (17)
Contrasting phenotypic correlations in food provision of male Tengmalm's owls (Aegolius funereus) in a temporally heterogenous environment (2005) (17)
Higher nest predation risk in association with a top predator: mesopredator attraction? (2012) (17)
Tree cavity abundance and beyond: Nesting and food storing sites of the pygmy owl in managed boreal forests (2020) (17)
Climate change reshuffles northern species within their niches (2022) (15)
Low proportion of shrews in the diet of small mustelids in western Finland (1986) (15)
Environmental, parental and adaptive variation in egg size of Tengmalm's owls under fluctuating food conditions (1994) (15)
Nestling energy expenditure of Eurasian kestrels Falco tinnunculus in relation to food intake and hatching order (2003) (15)
Why do territorial male Tengmalm's owls fail to obtain a mate? (1998) (15)
Vulnerability of black grouse hens to goshawk predation: result of food supply or predation facilitation? (2011) (15)
Predation risk landscape modifies flying and red squirrel nest site occupancy independently of habitat amount (2018) (15)
Plasticity in incubation behaviour under experimentally prolonged vulnerability to nest predation (2013) (14)
Habitat-mediated impact of alien mink predation on common frog densities in the outer archipelago of the Baltic Sea (2010) (14)
Food supplementation and predation risk in harsh climate: interactive effects on abundance and body condition of tit species (2017) (14)
Changes in individual quality during a 3-year population cycle of voles (2017) (14)
Brood size manipulations in a spatially and temporally varying environment: male Tengmalm’s owls pass increased reproductive costs to offspring (2014) (13)
Species-specific limitation of vole population growth by least weasel predation : facilitation of coexistence? (2008) (13)
Factors Affecting the Duration of Nestling Period and Fledging Order in Tengmalm’s Owl (Aegolius funereus): Effect of Wing Length and Hatching Sequence (2015) (13)
Voles on small islands: effects of food limitation and alien predation (2008) (13)
Age and sex differences in numerical responses, dietary shifts, and total responses of a generalist predator to population dynamics of main prey (2020) (12)
Predator–rodent–plant interactions along a coast–inland gradient in Fennoscandian tundra (2016) (11)
Factors affecting the prevalence of blood parasites of Little Owls Athene noctua in southern Portugal (2005) (11)
Multiple predators induce risk reduction in coexisting vole species (2009) (11)
Food hoarding of an avian predator: sex- and age-related differences under fluctuating food conditions (2018) (11)
Solutions for Archiving Data in Long-Term Studies: A Reply to Whitlock et al. (2016) (10)
SMALL CARNIVORES AND PREY POPULATION DYNAMICS IN SUMMER (1995) (10)
Varying impacts of cervid, hare and vole browsing on growth and survival of boreal tree seedlings (2013) (10)
Food supplementation, but not predation risk, alters female antioxidant status during breeding (2017) (9)
Interactive influences of fluctuations of main food resources and climate change on long-term population decline of Tengmalm’s owls in the boreal forest (2020) (9)
Guardian or threat: does golden eagle predation risk have cascading effects on forest grouse? (2016) (9)
Survival Through Bottlenecks of Vole Cycles: Refuge or Chance Events? (2005) (8)
Mobility of a small mammalian predator changes according to the activity patterns of potential intraguild predators (2016) (8)
Predator Presence, but not Food Supplementation, Affects Forest Red Squirrels in Winter (2016) (8)
Low heritability in morphological characters of Tengmalm's owls: The role of cyclic food and laying date? (1996) (7)
Ilkka Hanski and Small Mammals: from Shrew Metapopulations to Vole and Lemming Cycles (2017) (7)
The Boreal Owl (2012) (7)
Intraguild predation and interspecific co-existence between predatory endotherms (2010) (7)
Responses of Owls and Eurasian Kestrels to Spatio-Temporal Variation of Their Main Prey (2009) (6)
The difference between generalist and specialist: the effects of wide fluctuations in main food abundance on numbers and reproduction of two co‐existing predators (2020) (6)
Antioxidant Enzyme Activities Vary with Predation Risk and Environmental Conditions in Free-Living Passerine Birds (2018) (6)
Maternal transfer of androgens in eggs is affected by food supplementation but not by predation risk (2016) (6)
Parental care of kestrels living in stable and varying environmental conditions (2004) (5)
Habitat choice of a secondary cavity user indicates higher avoidance of disturbed habitat during breeding than during food-hoarding (2021) (5)
Are mature female voles more susceptible than immature ones to avian predation (1998) (4)
Climate change and perishable food hoards of an avian predator: Is the freezer still working? (2020) (4)
Habitat use of coexisting Microtus vole species under competition and predation risk (2018) (4)
Simulated Owl Predation Risk to Voles Modifies Browsing Effects on Tree Seedling Growth (2018) (4)
Alien Mink Predation and Colonisation Processes of Rodent Prey on Small Islands of the Baltic Sea: Does Prey Naïveté Matter? (2010) (4)
Maternally transferred thyroid hormones and life‐history variation in birds (2022) (3)
Long-term trends in the body condition of parents and offspring of Tengmalm’s owls under fluctuating food conditions and climate change (2021) (3)
Reproductive responses of birds to experimental food supplementation: a meta-analysis (2014) (3)
Why do top predators engage in superpredation? From an empirical scenario to a theoretical framework (2018) (3)
Population fluctuations and spatial synchrony in an arboreal rodent (2019) (3)
Do predators modify context-dependent dispersal of red squirrels? (2018) (2)
Food hoarding of an avian predator: sex- and age-related differences under fluctuating food conditions (2018) (2)
Weather and biotic interactions as determinants of seasonal shifts in abundance measured through nest-box occupancy in the Siberian flying squirrel (2020) (2)
Detrimental effects of blood parasites on parental effort and reproductive success of Tengmalm's Owls (Aegolius funereus) and Eurasian Kestrels (Falco tinnunculus). (2002) (2)
Functional response of the least weasel , Mustela ni 7 alis ni 7 alis (2000) (2)
Nest predation may not explain poor reproductive success of polygynously mated female Tengmalm's Owls (1994) (2)
Archiving Primary Data: Solutions for Long-Term (2015) (1)
Inter-specific variation of maternal thyroid hormones associate with migration, mode of development, and captivity: a phylogenetic comparative analysis (2019) (1)
Maternal food supplementation and perceived predation risk modify egg composition and eggshell traits but not offspring condition (2019) (1)
Varying impacts of cervid, hare and vole browsing on growth and survival of boreal tree seedlings (2013) (1)
Alien species — environment, biorisks, future (2008) (1)
Predation risk in relation to brain size in alternative prey of pygmy owls varies depending on the abundance of main prey (2020) (1)
Mating and parental care (2012) (1)
Molecular Identification of Sarcocystis sp. (Apicomplexa, Sarcocystidae) in Offspring of Tengmalm's Owls, Aegolius funereus (Aves, Strigidae) (2021) (1)
Estimating the long-term repeatability of food-hoarding behaviours in an avian predator (2021) (1)
Interaction of climate change with effects of conspecific and heterospecific density on reproduction (2020) (1)
Brood size manipulations in a spatially and temporally varying environment: male Tengmalm’s owls pass increased reproductive costs to offspring (2014) (1)
Landscape homogenization due to agricultural intensification disrupts the relationship between reproductive success and main prey abundance in an avian predator (2019) (0)
Molecular identification of Sarcocystis funereus sp. nov. (Apicomplexa, Sarcocystidae) in offspring of Tengmalm’s owls Aegolius funereus (Aves, Strigidae) (2021) (0)
Post-fledging survival of Tengmalm’s owl offspring in boreal forests: Interactive effects of varying dynamics of main prey and habitat composition (2023) (0)
The Boreal Owl: Population regulation (2012) (0)
Public information revealed by pellets in nest sites is more important than ecto-parasite avoidance in the settlement decisions of Eurasian kestrels (2014) (0)
Guardian or threat: does golden eagle predation risk have cascading effects on forest grouse? (2016) (0)
Warming Climate and Changing Societies – a Challenge or an Opportunity for Reindeer Herding? (2015) (0)
Stable isotopic values of jaegers and their prey used in Ruffino et al. 2015 Ecography (2015) (0)
LONG‐TAILED JAEGERS IN THE CANADIAN ARCTIC (2013) (0)
Habitat use, roosts and nest-sites (2012) (0)
The effect of climate change on avian offspring production: A global meta-analysis. (2023) (0)
The Boreal Owl: Family planning under fluctuating food conditions (2012) (0)
Do predators modify context-dependent dispersal of red squirrels? (2018) (0)
Poor reproductive success of polygynously mated female birds with obligatory bi-parental care: a result of deceptive behaviour of males? (2022) (0)
Ecological background of the raptor-gamebird conflict: raptors as limiting factors of gamebird populations (2002) (0)
Author Correction: Climate change reshuffles northern species within their niches (2022) (0)
Correction to: Age and sex differences in numerical responses, dietary shifts, and total responses of a generalist predator to population dynamics of main prey (2021) (0)
Lethal interactions among vertebrate top predators (online early) - 2013 Biological Reviews - Abst & contents (2013) (0)
High prevalence of Sarcocystis funereus sp. nov. (Apicomplexa, Sarcocystidae) in offspring of Tengmalm’s owls Aegolius funereus (Aves, Strigidae) (2021) (0)
Immediate or lagged responses of a red squirrel population to pulsed resources (2014) (0)
The Boreal Owl: The boreal (or Tengmalm’s) owl (2012) (0)
Correction to: Age and sex differences in numerical responses, dietary shifts, and total responses of a generalist predator to population dynamics of main prey (2021) (0)
The Boreal Owl: Survival and mortality under temporally varying food conditions (2012) (0)
The Boreal Owl: Life-history of the boreal owl (2012) (0)
Old forests increase survival and lifetime reproductive success (2012) (0)
What Explains Forest GrouseMortality : Predation Impacts of Raptors , Vole Abundance , orWeather Conditions ? (2014) (0)
Guardian or threat: Cascading effects of golden eagle predation risk on forest grouse (2016) (0)
The Boreal Owl: Study areas and research methods (2012) (0)
Conservation of boreal owl populations (2012) (0)
Lourenco Et Al. 2015 POPUL ECOL ESM (2015) (0)
How wild are wild mammals? Author's reply (2001) (0)
Age and sex differences in numerical responses, dietary shifts, and total responses of a generalist predator to population dynamics of main prey (2020) (0)
Interactions with prey animals (2012) (0)
Nest box design for the study of diurnal raptors and owls is still an overlooked point in ecological, evolutionary and conservation studies: a review (2011) (0)
Dispersal and autumn movements (2012) (0)
Higher nest predation risk in association with a top predator: mesopredator attraction? (2012) (0)
Food supplementation, but not predation risk, alters female antioxidant status during breeding (2017) (0)

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What Schools Are Affiliated With Erkki Korpimäki?

Erkki Korpimäki is affiliated with the following schools:

University of Eastern Finland
University of Jyväskylä
University of Turku
University of Oulu
University of Helsinki

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