57 hits (0.01 seconds)

Copulation behavior of a potentially double-brooded bird of prey, the Black-winged kite (Elanus caeruleus)

Published in Journal of Raptor Research, in 2003, in volume 37, issue 1, pages 1-7

Mortality, morbidity, and lead poisoning of eagles in western Canada, 1986-98

Published in Journal of Raptor Research, in 2003, in volume 37, issue 1, pages 8-18

Abundance of soaring raptors in the Brazilian Atlantic rainforest

Published in Journal of Raptor Research, in 2003, in volume 37, issue 1, pages 19-30

Differential spring migration of adult and juvenile Levant Sparrowhawks (Accipiter brevipes) through Eilat, Israel

Published in Journal of Raptor Research, in 2003, in volume 37, issue 1, pages 31-36

Vocal development in American Kestrel (Falco sparverius) nestlings

Published in Journal of Raptor Research, in 2003, in volume 37, issue 1, pages 37-43

Morphometrics and status of Ayres's Hawk-Eagle in Zimbabwe

Published in Journal of Raptor Research, in 2003, in volume 37, issue 1, pages 44-54

Breeding density and altitudinal distribution of the Ural, Tawny, and Boreal Owls in North Dinaric Alps (central slovenia)

Published in Journal of Raptor Research, in 2003, in volume 37, issue 1, pages 55-62

Fall migration of the White-tailed Hawk in central Bolivia

Published in Journal of Raptor Research, in 2003, in volume 37, issue 1, pages 63-64

Nocturnal arrival at a roost by migrating Levant Sparrowhawks

Published in Journal of Raptor Research, in 2003, in volume 37, issue 1, pages 64-67

Nesting distribution, food habits, and conservation of Osprey on Boavista Island (Archipelago of Cape Verde)

Published in Journal of Raptor Research, in 2003, in volume 37, issue 1, pages 67-70

Red-shouldered Hawk and Aplomado Falcon from quaternary asphalt deposits in Cuba

Published in Journal of Raptor Research, in 2003, in volume 37, issue 1, pages 71-75

Subadult and pale Steppe Eagles breeding in Mongolia

Published in Journal of Raptor Research, in 2003, in volume 37, issue 1, pages 75-77

Two large Bald Eagle communal winter roosts in Utah

Published in Journal of Raptor Research, in 2003, in volume 37, issue 1, pages 78-83

First breeding record for Falco peregrinus in urban Lima, Peru, with remarks on the Peruvian breeding population

Published in Journal of Raptor Research, in 2003, in volume 37, issue 1, pages 84-85

Lone Harris's Hawk kills Great Blue Heron

Published in Journal of Raptor Research, in 2003, in volume 37, issue 1, pages 85-86

Peregrine falcon predation on dunlins and ducks and kleptoparasitic interference from bald eagles wintering at Boundary Bay, British Columbia

Published in Journal of Raptor Research, in 2003, in volume 37, issue 2, pages 91-97

The 2000 Canadian Peregrine Falcon survey

Published in Journal of Raptor Research, in 2003, in volume 37, issue 2, pages 98-116

Breeding season habitat use and ecology of male northern pygmy-owls

Published in Journal of Raptor Research, in 2003, in volume 37, issue 2, pages 117-124

Habitat use by Swainson's hawks on their austral wintering grounds in Argentina

Published in Journal of Raptor Research, in 2003, in volume 37, issue 2, pages 125-134

Raptor and Chihuahuan Raven nesting on decommissioned telephone-line poles in the northern Chihuahuan Desert

Published in Journal of Raptor Research, in 2003, in volume 37, issue 2, pages 135-146

Aerial telemetry accuracy in a forested landscape

Published in Journal of Raptor Research, in 2003, in volume 37, issue 2, pages 147-151

Perch-site selection and spatial use by Cactus Ferruginous pygmy-owls in south-central Arizona

Published in Journal of Raptor Research, in 2003, in volume 37, issue 2, pages 151-157

Interspecific and intraspecific kleptoparasitic interactions of the bearded vulture (Gypaetus barbatus) at nesting areas

Published in Journal of Raptor Research, in 2003, in volume 37, issue 2, pages 157-160

Gyrfalcon predation on Mallards and the interaction of Bald Eagles wintering in central Alberta

Published in Journal of Raptor Research, in 2003, in volume 37, issue 2, pages 161-163

Wintering snowy owls feed on sea ducks in the Belcher Islands, Nunavut, Canada

Published in Journal of Raptor Research, in 2003, in volume 37, issue 2, pages 164-166

The colonization of Sicily by the Black Kite (Milvus migrans)

Published in Journal of Raptor Research, in 2003, in volume 37, issue 2, pages 167-172

Gyrfalcon color variation

Published in Journal of Raptor Research, in 2003, in volume 37, issue 2, pages 173-174

Two white-tailed sea eagles (Haliaeetus albicilla) collide with wind generators in northern Germany

Published in Journal of Raptor Research, in 2003, in volume 37, issue 2, pages 174-176

Talon-locking in the red-tailed hawk

Published in Journal of Raptor Research, in 2003, in volume 37, issue 2, pages 176

Behavior and prey of nesting Red-shouldered hawks in southwestern Ohio

Published in Journal of Raptor Research, in 2003, in volume 37, issue 3, pages 177-187

Red-shouldered hawk (Buteo lineatus) abundance and habitat in a reclaimed mine landscape

Published in Journal of Raptor Research, in 2003, in volume 37, issue 3, pages 188-197

Efficacy of male goshawk food-delivery calls in broadcast surveys on Vancouver Island

Published in Journal of Raptor Research, in 2003, in volume 37, issue 3, pages 198-208

Reproductive success, environmental contaminants, and trophic status of nesting Bald Eagles in eastern Newfoundland, Canada

Published in Journal of Raptor Research, in 2003, in volume 37, issue 3, pages 209-218

Habitat and nest-site use by Red-tailed Hawks in northwestern Wyoming

Published in Journal of Raptor Research, in 2003, in volume 37, issue 3, pages 219-227

Nest and roost habitat characteristics of the Grey-faced Buzzard in northeastern China

Published in Journal of Raptor Research, in 2003, in volume 37, issue 3, pages 228-235

Food habits and foraging ecology of American Kestrels in the semiarid forests of central Argentina

Published in Journal of Raptor Research, in 2003, in volume 37, issue 3, pages 236-243

Vertebrate prey in the diet of Flammulated Owls in northern Utah

Published in Journal of Raptor Research, in 2003, in volume 37, issue 3, pages 244-246

Nesting habitat of Cooper's Hawks in northern Great Plains woodlands

Published in Journal of Raptor Research, in 2003, in volume 37, issue 3, pages 246-252

Dynamics and temporal variation in age structure at a communal roost of Egyptian Vultures (Neophron percnopterus) in northeastern Spain

Published in Journal of Raptor Research, in 2003, in volume 37, issue 3, pages 252-256

Diet of three sympatric owls in steppe habitats of eastern Kazakhstan

Published in Journal of Raptor Research, in 2003, in volume 37, issue 3, pages 256-258

An unusual case of adoption of a Golden Eagle (Aquila chrysaetos) chick in the Mala Fatra Mountains, northwestern Slovakia

Published in Journal of Raptor Research, in 2003, in volume 37, issue 3, pages 259-260

Siblicide and cannibalism in the Booted Eagle (Hieeaaetus pennatus) in the Tietar Valley, Central Spain

Published in Journal of Raptor Research, in 2003, in volume 37, issue 3, pages 261

Distribution, numbers, and site characteristics of spotted owls and barred owls in the Cascade Mountains of Washington

Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 265-276

Temporal and spatial stability of Red-tailed Hawk territories in the Luquillo Experimental Forest, Puerto Rico

Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 277-285

Wintering raptor use of hybrid poplar plantations in northeastern Oregon

Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 286-291

Mortality of wintering ospreys and other birds at aquaculture facilities in Colombia

Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 292-298

Blood chemistry, cytology, and body condition in adult Northern Goshawks (Accipiter gentilis)

Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 299-306

Productivity and population trends of Ospreys in the Kawartha Lakes region, Ontario, 1978-2001

Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 307-314

Habitat characteristics of Great Gray Owl sites in the Siskiyou Mountains of southwestern Oregon

Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 315-322

Nest-site characteristics and linear abundance of cliff-nesting American Kestrels on San Clemente Island, California

Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 323-329

Cuban raptor-migration counts in 2001

Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 330-333

Territory change and nest-site switching in the Bearded Vulture (Gypaetus barbatus)

Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 333-337

Immature Northern Goshawk captures, kills, and feeds on adult-sized wild turkey

Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 337-340

A helper at the nest of Peregrine Falcons in northern Japan

Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 340-342

Two cases of cooperative breeding in Eurasian Hobbies

Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 342-344

Food habits of Peregrine Falcons in Kentucky

Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 344-349

Harris's Hawk dies after colliding with motor vehicle

Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 350-351