57 hits (0.01 seconds)

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

Authors: J J Ferrero | J M Grande | J J Negro

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

Created: 2017-04-07, modified: 2017-04-07

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

Created: 2017-04-07, modified: 2017-04-07

Abundance of soaring raptors in the Brazilian Atlantic rainforest

Authors: S Manosa | E Mateos | V Pedrocchi

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

Created: 2017-04-07, modified: 2017-04-07

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

Created: 2017-04-07, modified: 2017-04-07

Vocal development in American Kestrel (Falco sparverius) nestlings

Authors: John A Smallwood | V Dudajek | S Gilchrist | M A Smallwood

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: R R Hartley | P J Mundy

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: A Vrezec

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

Created: 2017-04-07, modified: 2017-04-07

Fall migration of the White-tailed Hawk in central Bolivia

Authors: C Olivo

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

Created: 2017-04-07, modified: 2017-04-07

Nocturnal arrival at a roost by migrating Levant Sparrowhawks

Authors: Reuven Yosef

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: D Ontiveros

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: William Suárez | Storrs L Olson

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

Created: 2017-04-07, modified: 2017-04-07

Subadult and pale Steppe Eagles breeding in Mongolia

Authors: David H Ellis

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

Created: 2017-04-07, modified: 2017-04-07

Two large Bald Eagle communal winter roosts in Utah

Authors: R Wilson | J A Gessaman

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: O Beingolea | C La Venturosa | C M White

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

Created: 2017-04-07, modified: 2017-04-07

Lone Harris's Hawk kills Great Blue Heron

Authors: H D Woodward | R W Trussell

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: Dick Dekker

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

Created: 2017-04-07, modified: 2017-04-07

The 2000 Canadian Peregrine Falcon survey

Authors: G L Holroyd | U Banasch

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: A R Giese | E D Forsman

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

Created: 2017-04-07, modified: 2017-04-07

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: D L Brubaker | K L Brubaker | B C Thompson

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

Created: 2017-04-07, modified: 2017-04-07

Aerial telemetry accuracy in a forested landscape

Authors: T L Devault | W L Stephens | B D Reinhart | O E Rhodes | I L Brisbin

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: A D Flesch

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: Antoni Margalida | Joan Bertran

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: Dick Dekker | G Court

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: G J Robertson | H G Gilchrist

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: Maurizio Sarà

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

Created: 2017-04-07, modified: 2017-04-07

Gyrfalcon color variation

Authors: I Flann

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: O Krone | C Scharnweber

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

Created: 2017-04-07, modified: 2017-04-07

Talon-locking in the red-tailed hawk

Authors: Robert W Dickerman

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: C R Dykstra | J L Hays | M M Simon | F B Daniel

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: M J Balcerzak | P B Wood

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: E L Mcclaren | P L Kennedy | P L Chapman

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: L Dominguez | W A Montevecchi | N M Burgess | J Brazil | K A Hobson

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: R N Smith | S H Anderson | S L Cain | J R Dunk

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: Wen-Hong Deng | G Wei | Z Guang-Mei

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: J H Sarasola | M A Santillan | M A Galmes

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

Created: 2017-04-07, modified: 2017-04-07

Vertebrate prey in the diet of Flammulated Owls in northern Utah

Authors: M D Oleyar | C D Marti | M Mika

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: M P Nenneman | T A Grant | M L Sondreal | R K Murphy

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: Antoni Margalida | Joan Bertran

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

Created: 2017-04-07, modified: 2017-04-07

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: Martin Kornan | M Majda | Metod Macek | J Kornan

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: I S G Dios

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: Robert R Pearson | Kent B Livezey

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: Clint W Boal | H A Snyder | B D Bibles | T S Estabrook

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

Created: 2017-04-07, modified: 2017-04-07

Wintering raptor use of hybrid poplar plantations in northeastern Oregon

Authors: B W Moser | G K Hilpp

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: M J Bechard | C Marquez-Reyes

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: L A Hanauska-Brown | A M Dufty | G J Roloff

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: S R De Solla | P A Martin | P J Ewins | M E Barker

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: T W Fetz | S W Janes | H Lauchstedt

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

Created: 2017-04-07, modified: 2017-04-07

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

Created: 2017-04-07, modified: 2017-04-07

Cuban raptor-migration counts in 2001

Authors: F R Santana | L M Hernández | M Martell | Keith L Bildstein

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: Antoni Margalida | J Canut | D Garcia

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

Created: 2017-04-07, modified: 2017-04-07

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

Authors: G H Golet | H T Golet | A M Colton

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

Created: 2017-04-07, modified: 2017-04-07

A helper at the nest of Peregrine Falcons in northern Japan

Authors: T Kurosawa | R Kurosawa

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

Created: 2017-04-07, modified: 2017-04-07

Two cases of cooperative breeding in Eurasian Hobbies

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

Created: 2017-04-07, modified: 2017-04-07

Food habits of Peregrine Falcons in Kentucky

Authors: K M Carter | M J Lacki | M R Dzialak | L S Burford | R O Bethany

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

Created: 2017-04-07, modified: 2017-04-07

Harris's Hawk dies after colliding with motor vehicle

Authors: Jennifer O Coulson | T D Coulson

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

Created: 2017-04-07, modified: 2017-04-07