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Results: 1-25 | 26-33
Results: 1-25/33
USE OF EUROPEAN HARE (LEPUS-EUROPAEUS) CARCASSES BY AN AVIAN SCAVENGING ASSEMBLAGE IN PATAGONIA
Authors: TRAVAINI A DONAZAR JA RODRIGUEZ A CEBALLOS O FUNES M DELIBES M HIRALDO F
Citation: A. Travaini et al., USE OF EUROPEAN HARE (LEPUS-EUROPAEUS) CARCASSES BY AN AVIAN SCAVENGING ASSEMBLAGE IN PATAGONIA, Journal of zoology, 246, 1998, pp. 175-181
RAPTORS AS INDICATORS OF ENVIRONMENTAL-CHANGE IN THE SCRUB HABITAT OFBAJA-CALIFORNIA-SUR, MEXICO
Authors: RODRIGUEZESTRELLA R DONAZAR JA HIRALDO F
Citation: R. Rodriguezestrella et al., RAPTORS AS INDICATORS OF ENVIRONMENTAL-CHANGE IN THE SCRUB HABITAT OFBAJA-CALIFORNIA-SUR, MEXICO, Conservation biology, 12(4), 1998, pp. 921-925
CONFLICTS BETWEEN LESSER KESTREL CONSERVATION AND EUROPEAN AGRICULTURAL POLICIES AS IDENTIFIED BY HABITAT USE ANALYSES
Authors: TELLA JL FORERO MG HIRALDO F DONAZAR JA
Citation: Jl. Tella et al., CONFLICTS BETWEEN LESSER KESTREL CONSERVATION AND EUROPEAN AGRICULTURAL POLICIES AS IDENTIFIED BY HABITAT USE ANALYSES, Conservation biology, 12(3), 1998, pp. 593-604
THE EVOLUTION OF COLONIALITY - DOES COMMODITY SELECTION EXPLAIN IT ALL
Authors: TELLA JL HIRALDO F DONAZAR JA
Citation: Jl. Tella et al., THE EVOLUTION OF COLONIALITY - DOES COMMODITY SELECTION EXPLAIN IT ALL, Trends in ecology & evolution, 13(2), 1998, pp. 75-76
DENSITY-DEPENDENT EFFECTS ON PRODUCTIVITY IN THE GRIFFON VULTURE GYPSFULVUS - THE ROLE OF INTERFERENCE AND HABITAT HETEROGENEITY
Authors: FERNANDEZ C AZKONA P DONAZAR JA
Citation: C. Fernandez et al., DENSITY-DEPENDENT EFFECTS ON PRODUCTIVITY IN THE GRIFFON VULTURE GYPSFULVUS - THE ROLE OF INTERFERENCE AND HABITAT HETEROGENEITY, Ibis, 140(1), 1998, pp. 64-69
EFFECTS OF AGE AND CAPTIVITY ON PLASMA CHEMISTRY VALUES OF THE EGYPTIAN VULTURE
Authors: DOBADOBERRIOS PM TELLA JL CEBALLOS O DONAZAR JA
Citation: Pm. Dobadoberrios et al., EFFECTS OF AGE AND CAPTIVITY ON PLASMA CHEMISTRY VALUES OF THE EGYPTIAN VULTURE, The Condor, 100(4), 1998, pp. 719-725
FOOD-HABITS OF THE GREAT-HORNED OWL IN NORTHWESTERN ARGENTINE PATAGONIA - THE ROLE OF INTRODUCED LAGOMORPHS
Authors: DONAZAR JA TRAVAINI A CEBALLOS O DELIBES M HIRALDO F
Citation: Ja. Donazar et al., FOOD-HABITS OF THE GREAT-HORNED OWL IN NORTHWESTERN ARGENTINE PATAGONIA - THE ROLE OF INTRODUCED LAGOMORPHS, The Journal of raptor research, 31(4), 1997, pp. 364-369
FOOD-HABITS OF COMMON BARN-OWLS ALONG AN ELEVATIONAL GRADIENT IN ANDEAN ARGENTINE PATAGONIA
Authors: TRAVAINI A DONAZAR JA CEBALLOS O RODRIGUEZ A HIRALDO F DELIBES M
Citation: A. Travaini et al., FOOD-HABITS OF COMMON BARN-OWLS ALONG AN ELEVATIONAL GRADIENT IN ANDEAN ARGENTINE PATAGONIA, The Journal of raptor research, 31(1), 1997, pp. 59-64
NONADAPTIVE ADOPTIONS OF NESTLINGS IN THE COLONIAL LESSER KESTREL - PROXIMATE CAUSES AND FITNESS CONSEQUENCES
Authors: TELLA JL FORERO MG DONAZAR JA NEGRO JJ HIRALDO F
Citation: Jl. Tella et al., NONADAPTIVE ADOPTIONS OF NESTLINGS IN THE COLONIAL LESSER KESTREL - PROXIMATE CAUSES AND FITNESS CONSEQUENCES, Behavioral ecology and sociobiology, 40(4), 1997, pp. 253-260
IS THE EXPRESSION OF MALE TRAITS FEMALE LESSER KESTRELS RELATED TO SEXUAL SELECTION
Authors: TELLA JL FORERO MG DONAZAR JA HIRALDO F
Citation: Jl. Tella et al., IS THE EXPRESSION OF MALE TRAITS FEMALE LESSER KESTRELS RELATED TO SEXUAL SELECTION, Ethology, 103(1), 1997, pp. 72-81
CAUSES OF NATAL DISPERSAL IN THE LESSER KESTREL - INBREEDING AVOIDANCE OR RESOURCE COMPETITION
Authors: NEGRO JJ HIRALDO F DONAZAR JA
Citation: Jj. Negro et al., CAUSES OF NATAL DISPERSAL IN THE LESSER KESTREL - INBREEDING AVOIDANCE OR RESOURCE COMPETITION, Journal of Animal Ecology, 66(5), 1997, pp. 640-648
DIFFERENTIAL HABITAT SELECTION BY IMMATURE AND ADULT GREY EAGLE-BUZZARDS GERANOAETUS-MELANOLEUCUS
Authors: BUSTAMANTE J DONAZAR JA HIRALDO F CEBALLOS O TRAVAINI A
Citation: J. Bustamante et al., DIFFERENTIAL HABITAT SELECTION BY IMMATURE AND ADULT GREY EAGLE-BUZZARDS GERANOAETUS-MELANOLEUCUS, Ibis, 139(2), 1997, pp. 322-330
NESTING ASSOCIATION OF RAPTORS AND BUFF-NECKED IBIS IN THE ARGENTINEAN PATAGONIA
Authors: DONAZAR JA TRAVAINI A RODRIGUEZ A CEBALLOS O HIRALDO F
Citation: Ja. Donazar et al., NESTING ASSOCIATION OF RAPTORS AND BUFF-NECKED IBIS IN THE ARGENTINEAN PATAGONIA, Colonial waterbirds, 19(1), 1996, pp. 111-115
A DEMOGRAPHIC-MODEL FOR A POPULATION OF THE ENDANGERED LESSER KESTRELIN SOUTHERN SPAIN
Authors: HIRALDO F NEGRO JJ DONAZAR JA GAONA P
Citation: F. Hiraldo et al., A DEMOGRAPHIC-MODEL FOR A POPULATION OF THE ENDANGERED LESSER KESTRELIN SOUTHERN SPAIN, Journal of Applied Ecology, 33(5), 1996, pp. 1085-1093
SEASONAL AND INTERANNUAL VARIATIONS IN THE SEX-RATIO OF LESSER KESTREL FALCO-NAUMANNI BROODS
Authors: TELLA JL DONAZAR JA NEGRO JJ HIRALDO F
Citation: Jl. Tella et al., SEASONAL AND INTERANNUAL VARIATIONS IN THE SEX-RATIO OF LESSER KESTREL FALCO-NAUMANNI BROODS, Ibis, 138(2), 1996, pp. 342-345
DENSITY-DEPENDENT FECUNDITY BY HABITAT HETEROGENEITY IN AN INCREASINGPOPULATION OF SPANISH IMPERIAL EAGLES
Authors: FERRER M DONAZAR JA
Citation: M. Ferrer et Ja. Donazar, DENSITY-DEPENDENT FECUNDITY BY HABITAT HETEROGENEITY IN AN INCREASINGPOPULATION OF SPANISH IMPERIAL EAGLES, Ecology, 77(1), 1996, pp. 69-74
VARIABLE EXPRESSION OF SEXUALLY MOSAIC PLUMAGE IN FEMALE LESSER KESTRELS
Authors: TELLA JL DONAZAR JA HIRALDO F
Citation: Jl. Tella et al., VARIABLE EXPRESSION OF SEXUALLY MOSAIC PLUMAGE IN FEMALE LESSER KESTRELS, The Condor, 98(3), 1996, pp. 643-644
CAN INTERSPECIFIC COMPETITION AND NEST-SITE AVAILABILITY EXPLAIN THE DECREASE OF LESSER KESTREL FALCO-NAUMANNI POPULATIONS
Authors: FORERO MG TELLA JL DONAZAR JA HIRALDO F
Citation: Mg. Forero et al., CAN INTERSPECIFIC COMPETITION AND NEST-SITE AVAILABILITY EXPLAIN THE DECREASE OF LESSER KESTREL FALCO-NAUMANNI POPULATIONS, Biological Conservation, 78(3), 1996, pp. 289-293
ABSENCE OF BLOOD-PARASITIZATION EFFECTS ON LESSER KESTREL FITNESS
Authors: TELLA JL FORERO MG GAJON A HIRALDO F DONAZAR JA
Citation: Jl. Tella et al., ABSENCE OF BLOOD-PARASITIZATION EFFECTS ON LESSER KESTREL FITNESS, The Auk, 113(1), 1996, pp. 253-256
DNA-FINGERPRINTING REVEALS POLYGYNY IN THE LESSER KESTREL (FALCO-NAUMANNI)
Authors: TELLA JL NEGRO JJ VILLARROEL M KUHNLEIN U HIRALDO F DONAZAR JA BIRD DM
Citation: Jl. Tella et al., DNA-FINGERPRINTING REVEALS POLYGYNY IN THE LESSER KESTREL (FALCO-NAUMANNI), The Auk, 113(1), 1996, pp. 262-265
DNA-FINGERPRINTING REVEALS A LOW INCIDENCE OF EXTRA-PAIR FERTILIZATIONS IN THE LESSER KESTREL
Authors: NEGRO JJ VILLARROEL M TELLA JL KUHNLEIN U HIRALDO F DONAZAR JA BIRD DM
Citation: Jj. Negro et al., DNA-FINGERPRINTING REVEALS A LOW INCIDENCE OF EXTRA-PAIR FERTILIZATIONS IN THE LESSER KESTREL, Animal behaviour, 51, 1996, pp. 935-943
ON RAPTOR ROADSIDE SURVEYS IN WESTERN TURKEY AND EASTERN GREECE
Authors: HIRALDO F BUSTAMANTE J DONAZAR JA
Citation: F. Hiraldo et al., ON RAPTOR ROADSIDE SURVEYS IN WESTERN TURKEY AND EASTERN GREECE, The Journal of raptor research, 29(2), 1995, pp. 145-145
ADDITIONAL RECORDS OF WHITE-TAILED KITES IN BAJA-CALIFORNIA-SUR, MEXICO
Authors: RODRIGUEZESTRELLA R DONAZAR JA HIRALDO F
Citation: R. Rodriguezestrella et al., ADDITIONAL RECORDS OF WHITE-TAILED KITES IN BAJA-CALIFORNIA-SUR, MEXICO, The Journal of raptor research, 29(1), 1995, pp. 30-31
YELLOW-FOOTED GULLS ATTACK TURKEY VULTURES ON ISLA-ESPIRITU-SANTO, BAJA-CALIFORNIA, MEXICO
Authors: RODRIGUEZESTRELLA R DONAZAR JA HIRALDO F
Citation: R. Rodriguezestrella et al., YELLOW-FOOTED GULLS ATTACK TURKEY VULTURES ON ISLA-ESPIRITU-SANTO, BAJA-CALIFORNIA, MEXICO, Colonial waterbirds, 18(1), 1995, pp. 100-101
BREEDING BIOLOGY OF A GREY EAGLE BUZZARD POPULATION IN PATAGONIA
Authors: HIRALDO F DONAZAR JA CEBALLOS O TRAVAINI A BUSTAMANTE J FUNES M
Citation: F. Hiraldo et al., BREEDING BIOLOGY OF A GREY EAGLE BUZZARD POPULATION IN PATAGONIA, The Wilson bulletin, 107(4), 1995, pp. 675-685
Risultati: 1-25 | 26-33