-
1
-
-
0025643681
-
Underestimation of mutual interference of predators
-
Arditi, R. and Akçakaya, H. R. 1990. Underestimation of mutual interference of predators. - Oecologia 83: 358-361.
-
(1990)
Oecologia
, vol.83
, pp. 358-361
-
-
Arditi, R.1
Akçakaya, H.R.2
-
2
-
-
0012588839
-
Population and energetics of small mammals in the tundra ecosystem
-
Bliss, L. C., Heal, D. W. and Incore, T. J (eds), International Biological Programme, Cambridge Univ. Press, Cambridge
-
Batzli, G. 1981. Population and energetics of small mammals in the tundra ecosystem. In: Bliss, L. C., Heal, D. W. and Incore, T. J (eds), Tundra ecosystems: a comparative analysis. International Biological Programme, No. 25. Cambridge Univ. Press, Cambridge.
-
(1981)
Tundra Ecosystems: A Comparative Analysis
, vol.25
-
-
Batzli, G.1
-
3
-
-
0000615138
-
The herbivore-based trophic system
-
Brown, J., Miller, P. C., Tiesen, L. L. and Bunnel, F. L. (eds), US/IBP Synthesis series 12
-
_ , White, R., MacLean, S., Jr., Pitelka, F. and Collier, B. 1980. The herbivore-based trophic system. - In: Brown, J., Miller, P. C., Tiesen, L. L. and Bunnel, F. L. (eds), An Arctic ecosystem: the coastal tundra at Barrow, Alaska. US/IBP Synthesis series 12: 335-419.
-
(1980)
An Arctic Ecosystem: The Coastal Tundra at Barrow, Alaska
, pp. 335-419
-
-
White, R.1
MacLean Jr., S.2
Pitelka, F.3
Collier, B.4
-
5
-
-
0027705068
-
Effect of prey on a predator breeding success. A 7-year study on common vole (Microtus arvalis) and Montagu's harrier (Circus pygargus) in a West France marsh
-
Butet, A. and Leroux, A. 1993. Effect of prey on a predator breeding success. A 7-year study on common vole (Microtus arvalis) and Montagu's harrier (Circus pygargus) in a West France marsh. - Acta Oecol. 14: 857-865.
-
(1993)
Acta Oecol.
, vol.14
, pp. 857-865
-
-
Butet, A.1
Leroux, A.2
-
7
-
-
0003550931
-
-
Oxford Univ. Press, Oxford
-
Cramp, S. and Simmons, K. E. (eds) 1985. Handbook of the birds of Europe, the Middle East and North Africa, vol. 4. - Oxford Univ. Press, Oxford.
-
(1985)
Handbook of the Birds of Europe, the middle East and North Africa
, vol.4
-
-
Cramp, S.1
Simmons, K.E.2
-
8
-
-
0004599801
-
Birds of prey and rodents
-
In Russian
-
Formozov, A. N. 1934. [Birds of prey and rodents]. - Zool. Zh. 13: 664-700 (In Russian).
-
(1934)
Zool. Zh.
, vol.13
, pp. 664-700
-
-
Formozov, A.N.1
-
9
-
-
0013883734
-
Synchronous and asynchronous types of dynamics of the predator-prey system
-
in Russian
-
Galushin, V. M. 1966. Synchronous and asynchronous types of dynamics of the predator-prey system] - J. Gen. Biol. (Zhurnal Obshey Biologii) 27: 196-208 (in Russian).
-
(1966)
J. Gen. Biol. (Zhurnal Obshey Biologii)
, vol.27
, pp. 196-208
-
-
Galushin, V.M.1
-
10
-
-
84982024055
-
Synchronous fluctuations in populations of some raptors and their prey
-
_ 1974. Synchronous fluctuations in populations of some raptors and their prey. - Ibis 166: 127-134.
-
(1974)
Ibis
, vol.166
, pp. 127-134
-
-
-
11
-
-
0001835916
-
Norske undersøkelser over avkomproduksjonen hos rovfugler og ugler sett i relasjon til smågnagerbestandes vekslinger
-
in Norwegian, English summary
-
Hagen, Y. 1969. Norske undersøkelser over avkomproduksjonen hos rovfugler og ugler sett i relasjon til smågnagerbestandes vekslinger. - Fauna 22: 73-126 (in Norwegian, English summary).
-
(1969)
Fauna
, vol.22
, pp. 73-126
-
-
Hagen, Y.1
-
12
-
-
0024525689
-
Breeding performance of Tengmalm's Owl Aegolius funereus: Effect of supplementary feeding in a peak year
-
Korpimäki, E. 1989. Breeding performance of Tengmalm's Owl Aegolius funereus: effect of supplementary feeding in a peak year. - Ibis 131: 51-56.
-
(1989)
Ibis
, vol.131
, pp. 51-56
-
-
Korpimäki, E.1
-
13
-
-
1842327347
-
Lifetime reproductive success of male Tengmalm's Owls
-
_ 1991. Lifetime reproductive success of male Tengmalm's Owls. - Acta XX Congressus Internationalis Ornithologici: 1528-1541.
-
(1991)
Acta XX Congressus Internationalis Ornithologici
, pp. 1528-1541
-
-
-
14
-
-
0028180909
-
Rapid or delayed tracking of multi-annual vole cycles by avian predators?
-
_ 1994. Rapid or delayed tracking of multi-annual vole cycles by avian predators? - J. Anim. Ecol. 63: 619-628.
-
(1994)
J. Anim. Ecol.
, vol.63
, pp. 619-628
-
-
-
15
-
-
0026363434
-
Responses of stoats and least weasels to fluctuating food abundances: Is the low phase of the vole cycle du to mustelid predation
-
_ , Norrdahl, K. and Rinta-Jaskari, T. 1991. Responses of stoats and least weasels to fluctuating food abundances: is the low phase of the vole cycle du to mustelid predation. -Oecologia 88: 552-561.
-
(1991)
Oecologia
, vol.88
, pp. 552-561
-
-
Norrdahl, K.1
Rinta-Jaskari, T.2
-
16
-
-
0025956233
-
Numerical and functional responses of kestrels, short-eared owls and long-eared owls to vole densities
-
_ and Norrdahl, K. 1991. Numerical and functional responses of kestrels, short-eared owls and long-eared owls to vole densities. - Ecology 72: 814-826.
-
(1991)
Ecology
, vol.72
, pp. 814-826
-
-
Norrdahl, K.1
-
17
-
-
0028179040
-
Functional response and load-size effect in central place foragers: Data from kestrel and some general comments
-
_ , Tolonen, P. and Valkama, J. 1994. Functional response and load-size effect in central place foragers: data from kestrel and some general comments. - Oikos 69: 504-510.
-
(1994)
Oikos
, vol.69
, pp. 504-510
-
-
Tolonen, P.1
Valkama, J.2
-
18
-
-
0010190189
-
The effect of weather on density and reproductive success in Honey buzzards Pernis apivorus
-
Meyburg, B. U. and Chancellor, R. (eds), Pica Press
-
Kostrzewa, A. 1989. The effect of weather on density and reproductive success in Honey buzzards Pernis apivorus. -In: Meyburg, B. U. and Chancellor, R. (eds), Raptors in the modern world. Pica Press, pp. 191-197.
-
(1989)
Raptors in the Modern World
, pp. 191-197
-
-
Kostrzewa, A.1
-
21
-
-
0024184239
-
Fluctuations of observed breeding Rough-legged Hawks and Gyrfalcons: Regularity reconsidered
-
Mindell, D. P. and White, C. M. 1988. Fluctuations of observed breeding Rough-legged Hawks and Gyrfalcons: regularity reconsidered. - Oecologia 77: 14-18.
-
(1988)
Oecologia
, vol.77
, pp. 14-18
-
-
Mindell, D.P.1
White, C.M.2
-
22
-
-
0000441111
-
Effect of additional food on laying dates and clutch sizes of Sparrowhawks
-
Newton, I. and Marquiss, M. 1981. Effect of additional food on laying dates and clutch sizes of Sparrowhawks. - Ornis Scand. 12: 224-229.
-
(1981)
Ornis Scand.
, vol.12
, pp. 224-229
-
-
Newton, I.1
Marquiss, M.2
-
24
-
-
1842373780
-
Diet of rough-legged buzzard in the Lower Kolyma region (the question of selected elimination of prey by raptors)
-
In Russian
-
Potapov, E. 1986. [Diet of rough-legged buzzard in the Lower Kolyma region (The question of selected elimination of prey by raptors)]. - Ecology (Sverdlovsk) (1), 55-58 (In Russian).
-
(1986)
Ecology (Sverdlovsk)
, Issue.1
, pp. 55-58
-
-
Potapov, E.1
-
25
-
-
1842372606
-
Calculation of numbers of birds of prey on plain tundras
-
Publisher, Moscow, (in Russian)
-
_ 1990. [Calculation of numbers of birds of prey on plain tundras. - In: Priklonsky, S., Galushin, V. and Krever, V. (eds), Methods for the study and conservation of birds of prey. Publisher, Moscow, pp. 12-16 (in Russian).
-
(1990)
Methods for the Study and Conservation of Birds of Prey
, pp. 12-16
-
-
Priklonsky, S.1
Galushin, V.2
Krever, V.3
-
27
-
-
1842367231
-
Birds of the Lower Kolyma River, Northeast Siberia
-
_ 1994. Birds of the Lower Kolyma River, Northeast Siberia. - Bull. B.O.C. 114: 66-73.
-
(1994)
Bull. B.O.C.
, vol.114
, pp. 66-73
-
-
-
28
-
-
0028163591
-
Supplemental food alters egg size hierarchies within harrier clutches
-
Simmons, R. 1994. Supplemental food alters egg size hierarchies within harrier clutches. - Oikos 71(2): 341-348.
-
(1994)
Oikos
, vol.71
, Issue.2
, pp. 341-348
-
-
Simmons, R.1
-
29
-
-
0026574727
-
Functional responses of birds of prey: Biases due to the load-size effect in central place forages
-
Sonerud, G. 1992. Functional responses of birds of prey: biases due to the load-size effect in central place forages. -Oikos: 63: 223-232.
-
(1992)
Oikos
, vol.63
, pp. 223-232
-
-
Sonerud, G.1
-
30
-
-
1842405302
-
On the methods of lemming counts in the non-fenced areas
-
in Russian
-
Tupikova, N. and Emelianova, L. 1975. [On the methods of lemming counts in the non-fenced areas]. - Bull. MOIP, Biol, 80: 65-75 (in Russian).
-
(1975)
Bull. MOIP, Biol
, vol.80
, pp. 65-75
-
-
Tupikova, N.1
Emelianova, L.2
-
31
-
-
0003206596
-
-
Report No. 60 from Falsterbo Bird Station. - Vår Fågelvärld
-
Ulfstrand, S., Roos, G., Alderstam, T. and Österdahl, L. 1974. Visible bird migration at Falsterbo, Sweden. Report No. 60 from Falsterbo Bird Station. - Vår Fågelvärld, suppl. 8.
-
(1974)
Visible Bird Migration at Falsterbo, Sweden
, Issue.8 SUPPL.
-
-
Ulfstrand, S.1
Roos, G.2
Alderstam, T.3
Österdahl, L.4
-
32
-
-
1842294495
-
Sequential live trapping and snap-trapping studies of Microtus populations
-
Yang, K. E., Krebs, C. and Keller, B. 1970. Sequential live trapping and snap-trapping studies of Microtus populations. - J. Mammal. 51: 517-526.
-
(1970)
J. Mammal.
, vol.51
, pp. 517-526
-
-
Yang, K.E.1
Krebs, C.2
Keller, B.3
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