-
1
-
-
0016235113
-
Observational study of behavior: Sampling methods
-
ALTMANN, J. 1974. Observational study of behavior: sampling methods. Behaviour 49:227-267.
-
(1974)
Behaviour
, vol.49
, pp. 227-267
-
-
Altmann, J.1
-
2
-
-
0345249382
-
Supplemental feeding and manipulations of feeding ecology of endangered birds: A review
-
in S. A. Temple, editor. University of Wisconsin Press, Madison, Wisconsin, USA
-
ARCHIBALD, G. W. 1977. Supplemental feeding and manipulations of feeding ecology of endangered birds: a review. Pages 131-134 in S. A. Temple, editor. Endangered birds: management techniques for preserving threatened species. University of Wisconsin Press, Madison, Wisconsin, USA.
-
(1977)
Endangered Birds: Management Techniques for Preserving Threatened Species
, pp. 131-134
-
-
Archibald, G.W.1
-
3
-
-
0345680955
-
Breeding the Egyptian vulture Neophron percnopterus percnopterus in captivity in view of a possible reintroduction project in Italy
-
BERTAGNOLIO, P. 1996. Breeding the Egyptian vulture Neophron percnopterus percnopterus in captivity in view of a possible reintroduction project in Italy. Vulture News 35:2-22.
-
(1996)
Vulture News
, vol.35
, pp. 2-22
-
-
Bertagnolio, P.1
-
4
-
-
0345680954
-
An evaluation of supplementary feeding for bearded vultures and other avian scavengers in the Natal Drakensberg
-
BROWN, C. J. 1990. An evaluation of supplementary feeding for bearded vultures and other avian scavengers in the Natal Drakensberg. Lammergeyer 41:30-36.
-
(1990)
Lammergeyer
, vol.41
, pp. 30-36
-
-
Brown, C.J.1
-
5
-
-
0344386549
-
A supplementary feeding scheme in the conservation of the Cape vulture at the Waterberg, South West Africa/Namibia
-
_, AND S. J. A. JONES. 1989. A supplementary feeding scheme in the conservation of the Cape vulture at the Waterberg, South West Africa/Namibia. Madoqua 16:111-119.
-
(1989)
Madoqua
, vol.16
, pp. 111-119
-
-
Jones, S.J.A.1
-
6
-
-
0023518859
-
Food habits of black and turkey vultures in Pennsylvania and Maryland
-
COLEMAN, J. S., AND J. D. FRASER. 1987. Food habits of black and turkey vultures in Pennsylvania and Maryland. Journal of Wildlife Management 51: 733-739.
-
(1987)
Journal of Wildlife Management
, vol.51
, pp. 733-739
-
-
Coleman, J.S.1
Fraser, J.D.2
-
9
-
-
0025207337
-
Population trends of the griffon vulture Gyps fulvus in northern Spain between 1969 and 1989 in relation to conservation measures
-
DONÁZAR, J. A., AND C. FERNÁNDEZ. 1990. Population trends of the griffon vulture Gyps fulvus in northern Spain between 1969 and 1989 in relation to conservation measures. Biological Conservation 53:83-91.
-
(1990)
Biological Conservation
, vol.53
, pp. 83-91
-
-
Donázar, J.A.1
Fernández, C.2
-
10
-
-
0004257356
-
-
Harvard University Press, Cambridge, Massachusetts, USA
-
EVENARI, M., L. SHANAN, AND N. TADMOR. 1982. The Negev: the challenge of the desert. Second edition. Harvard University Press, Cambridge, Massachusetts, USA.
-
(1982)
The Negev: The Challenge of the Desert. Second Edition
-
-
Evenari, M.1
Shanan, L.2
Tadmor, N.3
-
11
-
-
0242486881
-
The reintroduction of the bearded vulture Gypaetus barbatus into the Alps
-
B-U. Meyburgh and R. D. Chancellor, editors. World Working Group on Birds of Prey and Owls, Berlin, Germany
-
FREY, H., AND W. WALTER. 1989. The reintroduction of the bearded vulture Gypaetus barbatus into the Alps. Pages 341-344 in B-U. Meyburgh and R. D. Chancellor, editors. Raptors in the modern world. World Working Group on Birds of Prey and Owls, Berlin, Germany.
-
(1989)
Raptors in the Modern World
, pp. 341-344
-
-
Frey, H.1
Walter, W.2
-
12
-
-
0345249380
-
The use of "restaurants" for the survival of vultures in South Africa
-
S. R. Wilbur and J. A. Jackson, editors. University of California Press, Berkeley, California, USA
-
FRIEDMAN, R., AND P. J. MUNDY. 1983. The use of "restaurants" for the survival of vultures in South Africa. Pages 345-355 in S. R. Wilbur and J. A. Jackson, editors. Vulture biology and management. University of California Press, Berkeley, California, USA.
-
(1983)
Vulture Biology and Management
, pp. 345-355
-
-
Friedman, R.1
Mundy, P.J.2
-
13
-
-
0344386548
-
Feeding white-tailed sea eagles in Sweden
-
S. A. Temple, editor. University of Wisconsin Press, Madison, Wisconsin, USA
-
HELANDER, B. 1978. Feeding white-tailed sea eagles in Sweden. Pages 149-159 in S. A. Temple, editor. Endangered birds: management techniques for preserving threatened species. University of Wisconsin Press, Madison, Wisconsin, USA.
-
(1978)
Endangered Birds: Management Techniques for Preserving Threatened Species
, pp. 149-159
-
-
Helander, B.1
-
14
-
-
0347114267
-
Winter feeding as a management tool for white-tailed sea eagles in Sweden
-
International Council for Bird Preservation Technical Publication 5
-
_. 1985. Winter feeding as a management tool for white-tailed sea eagles in Sweden. Pages 421-427 in I. Newton and R. D. Chancellor, editors. Conservation studies on raptors. Proceedings of the second world conference on birds of prey. International Council for Bird Preservation Technical Publication 5.
-
(1985)
Conservation Studies on Raptors. Proceedings of the Second World Conference on Birds of Prey
, pp. 421-427
-
-
Newton, I.1
Chancellor, R.D.2
-
15
-
-
0345163226
-
Ecological isolation of African scavenging birds
-
HOUSTON, D. C. 1975. Ecological isolation of African scavenging birds. Ardea 63:55-64.
-
(1975)
Ardea
, vol.63
, pp. 55-64
-
-
Houston, D.C.1
-
16
-
-
84985097380
-
Breeding of the white-backed and Rüppell's griffon vultures, Gyps africanus and G. rueppellii
-
_. 1976. Breeding of the white-backed and Rüppell's griffon vultures, Gyps africanus and G. rueppellii. Ibis 118:14-40.
-
(1976)
Ibis
, vol.118
, pp. 14-40
-
-
-
17
-
-
84985347255
-
Effect of food quality on breeding strategy in griffon vultures (Gyps spp.)
-
_. 1978. Effect of food quality on breeding strategy in griffon vultures (Gyps spp.). Journal of Zoology 186:17.5-184.
-
(1978)
Journal of Zoology
, vol.186
, pp. 175-184
-
-
-
18
-
-
0012944614
-
Scavenging efficiency of turkey vultures in tropical forest
-
_. 1986. Scavenging efficiency of turkey vultures in tropical forest. Condor 88:318-323.
-
(1986)
Condor
, vol.88
, pp. 318-323
-
-
-
19
-
-
3342952602
-
Management techniques for vultures -feeding and releases
-
University of Bristol, Bristol, United Kingdom
-
_. 1987. Management techniques for vultures -feeding and releases. Pages 15-29 in D. J. Hill, editor. Breeding and management in birds of prey. University of Bristol, Bristol, United Kingdom.
-
(1987)
Breeding and Management in Birds of Prey
, pp. 15-29
-
-
Hill, D.J.1
-
20
-
-
0024249891
-
Competition for food between Neotropical vultures in forest
-
_. 1988. Competition for food between Neotropical vultures in forest. Ibis 130:402-417.
-
(1988)
Ibis
, vol.130
, pp. 402-417
-
-
-
21
-
-
0011111902
-
The effect of altered environments on vultures
-
Academic Press, London, United Kingdom
-
_. 1996. The effect of altered environments on vultures. Pages 327-335 in D. M. Bird, D. E. Varland, and J. J. Negro, editors. Raptors in human landscapes. Academic Press, London, United Kingdom.
-
(1996)
Raptors in Human Landscapes
, pp. 327-335
-
-
Bird, D.M.1
Varland, D.E.2
Negro, J.J.3
-
22
-
-
0028975706
-
Social dominance in migrant and resident turkey vultures at carcasses: Evidence for a despotic distribution?
-
KIRK, D. A., AND D. C. HOUSTON. 1995. Social dominance in migrant and resident turkey vultures at carcasses: evidence for a despotic distribution? Behavioral Ecology and Sociobiology 36:323-332.
-
(1995)
Behavioral Ecology and Sociobiology
, vol.36
, pp. 323-332
-
-
Kirk, D.A.1
Houston, D.C.2
-
23
-
-
0025639268
-
Effects of supplemental feeding on an avian scavenging guild
-
KNIGHT, R. L., AND D. P. ANDERSON. 1990. Effects of supplemental feeding on an avian scavenging guild. Wildlife Society Bulletin 18:388-394.
-
(1990)
Wildlife Society Bulletin
, vol.18
, pp. 388-394
-
-
Knight, R.L.1
Anderson, D.P.2
-
24
-
-
0004949910
-
Interspecific and intraspecific competition for food among Old World vultures
-
S. R. Wilbur and J. A. Jackson, editors. University of California Press, Berkeley, California, USA
-
KÖNIG, C. 1983. Interspecific and intraspecific competition for food among Old World vultures. Pages 153-171 in S. R. Wilbur and J. A. Jackson, editors. Vulture biology and management. University of California Press, Berkeley, California, USA.
-
(1983)
Vulture Biology and Management
, pp. 153-171
-
-
König, C.1
-
25
-
-
0345680951
-
Foraging behavior of a guild of Neotropical vultures
-
LEMON, W. C. 1991. Foraging behavior of a guild of Neotropical vultures. Wilson Bulletin 103:698-702.
-
(1991)
Wilson Bulletin
, vol.103
, pp. 698-702
-
-
Lemon, W.C.1
-
26
-
-
0027883089
-
The reintroduction of the Andean condor into Colombia, South America: 1989-1991
-
LIEBERMAN, A., J. V. RODRIGUEZ, J. M. PAEZ, AND J. WILEY. 1993. The reintroduction of the Andean condor into Colombia, South America: 1989-1991. Oryx 27:83-90.
-
(1993)
Oryx
, vol.27
, pp. 83-90
-
-
Lieberman, A.1
Rodriguez, J.V.2
Paez, J.M.3
Wiley, J.4
-
28
-
-
0004019577
-
-
Israel. Dissertation, University of Arizona, Tucson, Arizona, USA
-
MERETSKY, V. J. 1995. Foraging ecology of Egyptian vultures in the Negev Desert, Israel. Dissertation, University of Arizona, Tucson, Arizona, USA.
-
(1995)
Foraging Ecology of Egyptian Vultures in the Negev Desert
-
-
Meretsky, V.J.1
-
29
-
-
0008896171
-
Range use and movements of California condors
-
_, AND N. F. R. SNYDER. 1992. Range use and movements of California condors. Condor 94: 313-335.
-
(1992)
Condor
, vol.94
, pp. 313-335
-
-
Snyder, N.F.R.1
-
30
-
-
0343270120
-
The biology of vultures: Summary of the workshop proceedings
-
I. Newton and R. D. Chancellor, editors. International Council for Bird Preservation Technical Publication 5
-
MUNDY, P. J. 1985. The biology of vultures: summary of the workshop proceedings. Pages 457-482 in I. Newton and R. D. Chancellor, editors. Conservation studies on raptors. Proceedings of the second world conference on birds of prey. International Council for Bird Preservation Technical Publication 5.
-
(1985)
Conservation Studies on Raptors. Proceedings of the Second World Conference on Birds of Prey
, pp. 457-482
-
-
Mundy, P.J.1
-
32
-
-
0026277212
-
Competition at the carcass: Opportunities for social foraging by turkey vultures in southern Ontario
-
PRIOR, K. A., AND P. J. WEATHERHEAD. 1991. Competition at the carcass: opportunities for social foraging by turkey vultures in southern Ontario. Canadian Journal of Zoology 69:1550-1556.
-
(1991)
Canadian Journal of Zoology
, vol.69
, pp. 1550-1556
-
-
Prior, K.A.1
Weatherhead, P.J.2
-
33
-
-
0345680947
-
Roost attendance and aggression in black vultures
-
RABENOLD, P. P. 1987. Roost attendance and aggression in black vultures. Auk 104:647-653.
-
(1987)
Auk
, vol.104
, pp. 647-653
-
-
Rabenold, P.P.1
-
34
-
-
0000117591
-
High survival estimates of griffon vultures (Gyps fulvus fulvus) in a reintroduced population
-
SARRAZIN, F., C. BAGNOLINI, J. L. PINNA, E. DANCHIN, AND J. CLOBERT. 1994. High survival estimates of griffon vultures (Gyps fulvus fulvus) in a reintroduced population. Auk 111:853-862.
-
(1994)
Auk
, vol.111
, pp. 853-862
-
-
Sarrazin, F.1
Bagnolini, C.2
Pinna, J.L.3
Danchin, E.4
Clobert, J.5
-
36
-
-
0343462740
-
Carcass preferences of Cape vultures at the Potberg restaurant in the southwestern Cape
-
SCOTT, A., AND A. F. BOSHOFF. 1990. Carcass preferences of Cape vultures at the Potberg restaurant in the southwestern Cape. Vulture News 24: 25-32.
-
(1990)
Vulture News
, vol.24
, pp. 25-32
-
-
Scott, A.1
Boshoff, A.F.2
-
37
-
-
0345249372
-
Behavioral interactions and niche separation in black and turkey vultures
-
STEWART, P.A. 1978. Behavioral interactions and niche separation in black and turkey vultures. Living Bird 17:79-84.
-
(1978)
Living Bird
, vol.17
, pp. 79-84
-
-
Stewart, P.A.1
-
38
-
-
0345249373
-
The effects of artificial feeding on griffon, bearded and Egyptian vultures in the J Pyrenées
-
I. Newton and R. D. Chancellor, editors. International Council for Bird Preservation Technical Publication 5
-
TERRASSE, J-F. 1985. The effects of artificial feeding on griffon, bearded and Egyptian vultures in the J Pyrenées. Pages 429-430 in I. Newton and R. D. Chancellor, editors. Conservation studies on raptors. Proceedings of the second world conference on birds of prey. International Council for Bird Preservation Technical Publication 5.
-
(1985)
Conservation Studies on Raptors. Proceedings of the Second World Conference on Birds of Prey
, pp. 429-430
-
-
Terrasse, J.-F.1
-
39
-
-
0023529617
-
Releasing captive-reared Andean condors to the wild
-
WALLACE, M. P., AND S. A. TEMPLE. 1987a. Releasing captive-reared Andean condors to the wild. Journal of Wildlife Management 51:541-550.
-
(1987)
Journal of Wildlife Management
, vol.51
, pp. 541-550
-
-
Wallace, M.P.1
Temple, S.A.2
-
40
-
-
0023529060
-
Competitive interactions within and between species in a guild of avian scavengers
-
_, AND _. 1987b. Competitive interactions within and between species in a guild of avian scavengers. Auk 104:290-295.
-
(1987)
Auk
, vol.104
, pp. 290-295
-
-
-
41
-
-
0343997194
-
Supplemental feeding of California condors
-
S. A. Temple, editor. University of Wisconsin Press, Madison, Wisconsin, USA
-
WILBUR, S. R. 1977. Supplemental feeding of California condors. Pages 135-140 in S. A. Temple, editor. Endangered birds: management techniques for preserving threatened species. University of Wisconsin Press, Madison, Wisconsin, USA.
-
(1977)
Endangered Birds: Management Techniques for Preserving Threatened Species
, pp. 135-140
-
-
Wilbur, S.R.1
-
42
-
-
0345680945
-
Supplemental feeding program for California condors
-
_, W. D. CARRIER, AND J. C. BORNEMAN. 1974. Supplemental feeding program for California condors. Journal of Wildlife Management 38: 343-346.
-
(1974)
Journal of Wildlife Management
, vol.38
, pp. 343-346
-
-
Carrier, W.D.1
Borneman, J.C.2
-
43
-
-
0013496589
-
-
University of California Press, Berkeley, California, USA
-
_, AND J. A. JACKSON, editors. 1983. Vulture biology and management. University of California Press, Berkeley, California, USA.
-
(1983)
Vulture Biology and Management
-
-
Jackson, J.A.1
-
44
-
-
0344386541
-
-
Coward, McCann and Geogegan, New York, New York, USA
-
ZIMMERMAN, D. R. 1975. To save a bird in peril. Coward, McCann and Geogegan, New York, New York, USA.
-
(1975)
To Save a Bird in Peril
-
-
Zimmerman, D.R.1
|