VOL. 103 · NO. 1 | February 2001

The Condor
Robert M. Zink, Ann E. Kessen, Theresa V. Line, Rachelle C. Blackwell-Rago
The Condor 103 (1), 1-10, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0001:CPOSAB]2.0.CO;2
KEYWORDS: Black-tailed Gnatcatcher, Cactus Wren, Canyon Towhee, Curve-billed Thrasher, mitochondrial DNA, PHYLOGEOGRAPHY, Verdin
Timothy D. Meehan, Casey A. Lott, Zachary D. Sharp, Ruth B. Smith, Robert N. Rosenfield, Andrew C. Stewart, Robert K. Murphy
The Condor 103 (1), 11-20, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0011:UHIGTE]2.0.CO;2
KEYWORDS: Accipiter cooperii, migration, raptors, stable-hydrogen isotopes
José A. Masero, Alejandro Pérez-Hurtado
The Condor 103 (1), 21-30, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0021:IOTSHF]2.0.CO;2
KEYWORDS: foraging, intertidal areas, Redshanks, saltworks, Shorebirds, supratidal habitats, Tringa totanus
Russell Greenberg, Claudia Elia Gonzales, Peter Bichier, Robert Reitsma
The Condor 103 (1), 31-37, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0031:NHSAFB]2.0.CO;2
KEYWORDS: Dendroica, foraging ecology, neotropical migrants, Parulidae, winter ecology
Katia Lombardini, Robert E. Bennetts, Christophe Tourenq
The Condor 103 (1), 38-44, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0038:FSAFHU]2.0.CO;2
KEYWORDS: Camargue, Cattle Egret, foraging success, habitat selection, herons, Little Egret, rice
The Condor 103 (1), 45-61, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0045:SFOBFA]2.0.CO;2
KEYWORDS: Argentina, birds, flowers, fruits, mist nets, premontane forest, Seasonality
Katherine Renton
The Condor 103 (1), 62-69, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0062:LCPDAF]2.0.CO;2
KEYWORDS: Amazona finschi, deciduous forest, habitat use, niche breadth, plant phenology, Seasonality
Jason Sutter, Walter E. Martínez A., Francisco Oliva T, Nery Oswaldo J, David F. Whitacre
The Condor 103 (1), 70-77, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0070:DAHBOT]2.0.CO;2
KEYWORDS: Crane Hawk, food-niche breadth and overlap, Geranospiza caerulescens, hunting behavior, Neotropical raptors
Gerald Mayr
The Condor 103 (1), 78-84, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0078:ANSOTT]2.0.CO;2
KEYWORDS: Eocene, Eutreptodactylus, fossil birds, Gracilitarsidae, Gracilitarsus mirabilis
Scott H. Stoleson, Steven R. Beissinger
The Condor 103 (1), 85-97, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0085:DRONFO]2.0.CO;2
KEYWORDS: Forpus passerinus, Green-rumped Parrotlet, hatching asynchrony, infanticide, nest failure, predation, Venezuela
Iain J. Stenhouse, H. Grant Gilchrist, William A. Montevecchi
The Condor 103 (1), 98-107, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0098:RBOSSG]2.0.CO;2
KEYWORDS: breeding phenology, gull phylogeny, nesting density, nest predation, reproductive biology, Sabine's Gull, Xema sabini
James A. Robinson, Keith C. Hamer, Lorraine S. Chivers
The Condor 103 (1), 108-117, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0108:CBSICA]2.0.CO;2
KEYWORDS: Arctic Tern, brooding, chick growth, Common Tern, provisioning rates, Sterna hirundo, Sterna paradisaea
R. Andrew King, James R. Belthoff
The Condor 103 (1), 118-126, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0118:PFDOBO]2.0.CO;2
KEYWORDS: Athene cunicularia hypugaea, post-fledging dispersal, radiotelemetry, satellite burrow, Western Burrowing Owl
Catherine P. Ortega, Joseph C. Ortega
The Condor 103 (1), 127-133, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0127:EOBHCO]2.0.CO;2
KEYWORDS: abandonment, brood parasitism, brown-headed cowbird, Chipping Sparrow, Molothrus ater, nest concealment, Spizella passerina
Kara Lefevre, Anthony J. Gaston, Robert Montgomerie
The Condor 103 (1), 134-142, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0134:RSAIDO]2.0.CO;2
KEYWORDS: Alcids, call structure, colonial, individual recognition, Thick-billed Murres, Uria lomvia, vocal repertoire
Danielle J. Dodenhoff, Robert D. Stark, Eric V. Johnson
The Condor 103 (1), 143-150, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0143:DWDEIF]2.0.CO;2
KEYWORDS: drumming, interspecific communication, nonvocal communication, species recognition, woodpeckers
András Liker, Zoltán Barta
The Condor 103 (1), 151-157, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0151:MBSPDA]2.0.CO;2
KEYWORDS: badge size, dominance, house sparrow, intersexual aggression, Passer domesticus, social behavior, status signaling
Tim R. Birkhead, Ben J. Hatchwell, Robert Lindner, Donald Blomqvist, E. Jayne Pellatt, Richard Griffiths, Jan T. Lifjeld
The Condor 103 (1), 158-162, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0158:EPPITC]2.0.CO;2
KEYWORDS: Common Guillemot, Common Murre, extra-pair paternity, sperm competition, Uria aalge
Sabrina S. Taylor, Marty L. Leonard, Daryl J. Boness
The Condor 103 (1), 162-165, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0162:ANIBMH]2.0.CO;2
KEYWORDS: Humboldt penguin, infanticide, mate usurpation, mating strategy, skewed sex ratio, Spheniscus humboldti
Linda A. Whittingham, Peter O. Dunn
The Condor 103 (1), 166-170, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0166:FRTIBP]2.0.CO;2
KEYWORDS: intraspecific brood parasitism, Tachycineta bicolor, Tree Swallows
Regina H. F. Macedo, Mariana Cariello, Laura Muniz
The Condor 103 (1), 170-175, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0170:CAFOII]2.0.CO;2
KEYWORDS: brood reduction, communal breeding, Guira Cuckoo, Guira guira, infanticide, sexual selection
Cheryl R. Dykstra, William H. Karasov, Michael W. Meyer, D. Keith Warnke
The Condor 103 (1), 175-179, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0175:DEEONB]2.0.CO;2
KEYWORDS: Bald Eagle, doubly-labeled water, Energy expenditure, field metabolic rate, Haliaeetus leucocephalus, Lake Superior, nestling
Thomas J. Maier, Richard M. Degraaf
The Condor 103 (1), 180-183, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0180:DIDBSP]2.0.CO;2
KEYWORDS: clay eggs, House Sparrow eggs, nest predation, Peromyscus leucopus, plasticine eggs, predator communities, Zebra Finch eggs
Stephen M. Redpath, Roger Clarke, Mike Madders, Simon J. Thirgood
The Condor 103 (1), 184-188, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0184:ARDCPP]2.0.CO;2
KEYWORDS: Circus cyaneus, diet assessment, direct observations, Hen Harrier, pellets, prey remains
J. Christian Franson, Scott P. Hansen, Mark A. Pokras and, Rose Miconi
The Condor 103 (1), 189-191, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0189:SCOSIB]2.0.CO;2
KEYWORDS: common loon, Gavia immer, ingested stones, lead sinkers, stomach
Cynthia A. McCallum, Susan J. Hannon
The Condor 103 (1), 192-194, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0192:APOARN]2.0.CO;2
KEYWORDS: Accipiters, American Redstarts, nest predation, predator identification, Setophaga ruticilla, video systems
Vanessa R. Anderson, Ray T. Alisauskas
The Condor 103 (1), 195-199, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0195:ESBSLA]2.0.CO;2
KEYWORDS: Arctic, duckling, egg size, feeding, king eider, locomotion, Somateria spectabilis
The Condor 103 (1), 200, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0200:BR]2.0.CO;2 Open Access
No abstract available
The Condor 103 (1), 201, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0201:BR]2.0.CO;2 Open Access
No abstract available
The Condor 103 (1), 202, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0202:BR]2.0.CO;2 Open Access
No abstract available
The Condor 103 (1), 203, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0203:BR]2.0.CO;2 Open Access
No abstract available
David S. Dobkin Editor
The Condor 103 (1), 204, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0204:FTE]2.0.CO;2 Open Access
No abstract available
The Condor 103 (1), 205, (1 February 2001) https://doi.org/10.1650/0010-5422(2001)103[0205:NAN]2.0.CO;2 Open Access
No abstract available
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