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The Auk

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Body Condition Varies With Migration And Competition In Migrant And Resident South American Vultures, David A. Gosler Sep 2024

Body Condition Varies With Migration And Competition In Migrant And Resident South American Vultures, David A. Gosler

The Auk

No abstract provided.


Conservation Genetics Of The Plain Pigeon (Columba Inornata) In Puerto Rico, Michael M. Miyamoto, Marc W. Allard, Jorge A. Moreno Sep 2024

Conservation Genetics Of The Plain Pigeon (Columba Inornata) In Puerto Rico, Michael M. Miyamoto, Marc W. Allard, Jorge A. Moreno

The Auk

No abstract provided.


Plasma Metabolite Levels Predict Individual Body-Mass Changes In A Small Long-Distance Migrant, The Garden Warbler, Susanne Jenni-Eiermann, Lukas Jenni Sep 2024

Plasma Metabolite Levels Predict Individual Body-Mass Changes In A Small Long-Distance Migrant, The Garden Warbler, Susanne Jenni-Eiermann, Lukas Jenni

The Auk

No abstract provided.


Digestive-Rate Constraint In Wintering Common Eiders (Somateria Mollissima): Implications For Flying Capabilities, Magella Guillemette Sep 2024

Digestive-Rate Constraint In Wintering Common Eiders (Somateria Mollissima): Implications For Flying Capabilities, Magella Guillemette

The Auk

No abstract provided.


Sources Of Variation In Loss Rates Of Color Bands Applied To Adult Roseate Terns (Sterna Dougallii) In The Western North Atlantic, Jeffrey A. Spendelow, Joanna Burger, Ian C. T. Nisbet, James D. Nichols, James E. Hines, Helen Hays, Grace D. Cormons, Michael Gochfeld Sep 2024

Sources Of Variation In Loss Rates Of Color Bands Applied To Adult Roseate Terns (Sterna Dougallii) In The Western North Atlantic, Jeffrey A. Spendelow, Joanna Burger, Ian C. T. Nisbet, James D. Nichols, James E. Hines, Helen Hays, Grace D. Cormons, Michael Gochfeld

The Auk

No abstract provided.


Nest Architecture And Reproductive Performance In Tree Swallows (Tachycineta Bicolor), Michael P. Lombardo Sep 2024

Nest Architecture And Reproductive Performance In Tree Swallows (Tachycineta Bicolor), Michael P. Lombardo

The Auk

No abstract provided.


Old-School Taxonomy Versus Modern Biosystematics: Species-Level Decisions In Stelgidopteryx And Empidonax, Ned K. Johnson Sep 2024

Old-School Taxonomy Versus Modern Biosystematics: Species-Level Decisions In Stelgidopteryx And Empidonax, Ned K. Johnson

The Auk

No abstract provided.


The Known Birds Of North And Middle America Versus The Current Aou List, Allan R. Phillips Sep 2024

The Known Birds Of North And Middle America Versus The Current Aou List, Allan R. Phillips

The Auk

No abstract provided.


Habitat-Specific Nutritional Condition In Loggerhead Shrikes (Lanius Ludovicianus): Evidence From Ptilochronology, Thomas C. Grubb Jr., Reuven Yosef Sep 2024

Habitat-Specific Nutritional Condition In Loggerhead Shrikes (Lanius Ludovicianus): Evidence From Ptilochronology, Thomas C. Grubb Jr., Reuven Yosef

The Auk

No abstract provided.


Allozyme Phylogeny Of Spheniscus Penguins, W. Stewart Grant, David C. Duffy, Rob W. Leslie Sep 2024

Allozyme Phylogeny Of Spheniscus Penguins, W. Stewart Grant, David C. Duffy, Rob W. Leslie

The Auk

No abstract provided.


Winter Body Mass And Overnight Energetics Of A South Temperate Passerine, Ken Chan Sep 2024

Winter Body Mass And Overnight Energetics Of A South Temperate Passerine, Ken Chan

The Auk

No abstract provided.


Reviews, The Auk Sep 2024

Reviews, The Auk

The Auk

No abstract provided.


Serrate Tomia: An Adaptation For Nectar Robbing In Hummingbirds?, Juan Francisco Ornelas Sep 2024

Serrate Tomia: An Adaptation For Nectar Robbing In Hummingbirds?, Juan Francisco Ornelas

The Auk

No abstract provided.


Intraspecific And Geographical Trends In Body Size Of A Differential Migrant, The Evening Grosbeak, David R. Prescott Sep 2024

Intraspecific And Geographical Trends In Body Size Of A Differential Migrant, The Evening Grosbeak, David R. Prescott

The Auk

No abstract provided.


Interspecific Defense Of Pasture Trees By Wintering Yellow Warblers, Russell Greenberg, Javier Salgado Ortiz Sep 2024

Interspecific Defense Of Pasture Trees By Wintering Yellow Warblers, Russell Greenberg, Javier Salgado Ortiz

The Auk

No abstract provided.


Cause And Effect In Population Declines Of Migratory Birds, John H. Rappole, Mary Victoria Mcdonald Sep 2024

Cause And Effect In Population Declines Of Migratory Birds, John H. Rappole, Mary Victoria Mcdonald

The Auk

No abstract provided.


Territory-Size Regulation In Black-Shouldered Kites, Jeffrey R. Dunk, Robert J. Cooper Sep 2024

Territory-Size Regulation In Black-Shouldered Kites, Jeffrey R. Dunk, Robert J. Cooper

The Auk

No abstract provided.


Development Of Vocal Regulation Of Temperature By Embryos In Pipped Eggs Of Ring-Billed Gulls, Roger M. Evans, Alison Whitaker, Myra O. Wiebe Sep 2024

Development Of Vocal Regulation Of Temperature By Embryos In Pipped Eggs Of Ring-Billed Gulls, Roger M. Evans, Alison Whitaker, Myra O. Wiebe

The Auk

No abstract provided.


Mitochondrial-Dna Polymorphism In The Oilbird (Steatornis Caripensis, Steatornithidae) In Venezuela, Patricia C. Gutierrez Sep 2024

Mitochondrial-Dna Polymorphism In The Oilbird (Steatornis Caripensis, Steatornithidae) In Venezuela, Patricia C. Gutierrez

The Auk

No abstract provided.


Fitness Consequences Of Parental Behavior In Relation To Offspring Number In A Precocial Species: The Lesser Snow Goose, Tony D. Williams, Maarten J. J. E. Loonen, Fred Cooke Sep 2024

Fitness Consequences Of Parental Behavior In Relation To Offspring Number In A Precocial Species: The Lesser Snow Goose, Tony D. Williams, Maarten J. J. E. Loonen, Fred Cooke

The Auk

No abstract provided.


Growth And Energetics Of Tern Chicks From Temperate And Polar Environments, Marcel Klaassen Sep 2024

Growth And Energetics Of Tern Chicks From Temperate And Polar Environments, Marcel Klaassen

The Auk

No abstract provided.


Charadrius Montanus-Montane, Grassland, Or Bare-Ground Plover?, Fritz L. Knopf, Brian J. Miller Sep 2024

Charadrius Montanus-Montane, Grassland, Or Bare-Ground Plover?, Fritz L. Knopf, Brian J. Miller

The Auk

No abstract provided.


Daily Body-Mass Loss And Nitrogen Excretion During Molting Fast Of Macaroni Penguins, Yves Cherel, Frederic Freby Sep 2024

Daily Body-Mass Loss And Nitrogen Excretion During Molting Fast Of Macaroni Penguins, Yves Cherel, Frederic Freby

The Auk

No abstract provided.


Can Avian Distribution Patterns In Northern Argentina Be Related To Gallery-Forest Expansion-Retraction Caused By Quaternary Climatic Changes?, Jose Maria Cardoso Da Silva Sep 2024

Can Avian Distribution Patterns In Northern Argentina Be Related To Gallery-Forest Expansion-Retraction Caused By Quaternary Climatic Changes?, Jose Maria Cardoso Da Silva

The Auk

No abstract provided.


Measuring The Daily Energy Expenditure Of Free-Living Arctic Terns (Sterna Paradisaea), J. Uttley, P. Tatner, P. Monaghan Sep 2024

Measuring The Daily Energy Expenditure Of Free-Living Arctic Terns (Sterna Paradisaea), J. Uttley, P. Tatner, P. Monaghan

The Auk

No abstract provided.


Two New Hybrid Dendroica Warblers And New Methodology For Inferring Parental Species, Sievert Rohwer Sep 2024

Two New Hybrid Dendroica Warblers And New Methodology For Inferring Parental Species, Sievert Rohwer

The Auk

No abstract provided.


Genetic Structure Of Chukar (Alectoris Chukar) Populations In Israel, Ettore Randi, Philip U. Alkon Sep 2024

Genetic Structure Of Chukar (Alectoris Chukar) Populations In Israel, Ettore Randi, Philip U. Alkon

The Auk

No abstract provided.


Reweaving The Tapestry: What Can We Learn From Sibley And Ahlquist (1990)?, John Harshman Sep 2024

Reweaving The Tapestry: What Can We Learn From Sibley And Ahlquist (1990)?, John Harshman

The Auk

No abstract provided.


Reexamination Of Barbet Monophyly Using Mitochondrial-Dna Sequence Data, Scott M. Lanyon, John G. Hall Sep 2024

Reexamination Of Barbet Monophyly Using Mitochondrial-Dna Sequence Data, Scott M. Lanyon, John G. Hall

The Auk

No abstract provided.


Phylogeny Of Cranes (Gruiformes: Gruidae) Based On Cytochrome-B Dna Sequences, Carey Krajewski, James W. Fetzner Jr. Sep 2024

Phylogeny Of Cranes (Gruiformes: Gruidae) Based On Cytochrome-B Dna Sequences, Carey Krajewski, James W. Fetzner Jr.

The Auk

No abstract provided.