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Information For Contributors, The Condor Feb 1981

Information For Contributors, The Condor

Condor

No abstract provided.


Embryonic Double Monster In The Wedge-Tailed Shearwater, Ted N. Pettit, G. Causey Whittow Feb 1981

Embryonic Double Monster In The Wedge-Tailed Shearwater, Ted N. Pettit, G. Causey Whittow

Condor

No abstract provided.


Brown Pelicans In Southern California: Habitat Use And Environmental Fluctuations, Kenneth T. Briggs, David B. Lewis, William Breck Tyler, George L. Hunt Jr. Feb 1981

Brown Pelicans In Southern California: Habitat Use And Environmental Fluctuations, Kenneth T. Briggs, David B. Lewis, William Breck Tyler, George L. Hunt Jr.

Condor

No abstract provided.


Recent Publications, The Condor Feb 1981

Recent Publications, The Condor

Condor

No abstract provided.


Plot Size As A Factor In Winter Bird-Population Studies, R. Todd Engstrom, Frances C. James Feb 1981

Plot Size As A Factor In Winter Bird-Population Studies, R. Todd Engstrom, Frances C. James

Condor

No abstract provided.


First Description Of The Nest, Eggs, And Young Of The Tumbes Sparrow (Aimophila [Rhynchospiza] Stolzmanni), Morris D. Williams Feb 1981

First Description Of The Nest, Eggs, And Young Of The Tumbes Sparrow (Aimophila [Rhynchospiza] Stolzmanni), Morris D. Williams

Condor

No abstract provided.


Nesting Of The Sage Thrasher, Sage Sparrow, And Brewer's Sparrow In Southeastern Idaho, Timothy D. Reynolds Feb 1981

Nesting Of The Sage Thrasher, Sage Sparrow, And Brewer's Sparrow In Southeastern Idaho, Timothy D. Reynolds

Condor

No abstract provided.


Relationships Between Jackrabbit Abundance And Ferruginous Hawk Reproduction, Dwight G. Smith, Joseph R. Murphy, Neil D. Woffinden Feb 1981

Relationships Between Jackrabbit Abundance And Ferruginous Hawk Reproduction, Dwight G. Smith, Joseph R. Murphy, Neil D. Woffinden

Condor

No abstract provided.


Ecological Relations And Social Interactions Of Philadelphia And Red-Eyed Vireos, Scott K. Robinson Feb 1981

Ecological Relations And Social Interactions Of Philadelphia And Red-Eyed Vireos, Scott K. Robinson

Condor

No abstract provided.


Observations Of A Large Roost Of Common Ravens, Ravens B. Stiehl Feb 1981

Observations Of A Large Roost Of Common Ravens, Ravens B. Stiehl

Condor

No abstract provided.


Non-Random Orientation Of Gila Woodpecker Nest Entrances In Saguaro Cacti, Richard S. Inouye, Nancy J. Huntly, David W. Inouye Feb 1981

Non-Random Orientation Of Gila Woodpecker Nest Entrances In Saguaro Cacti, Richard S. Inouye, Nancy J. Huntly, David W. Inouye

Condor

No abstract provided.


Flock Composition, Breeding Success, And Learning In The Brown Jay, Marcy F. Lawton, Carlos F. Guindon Feb 1981

Flock Composition, Breeding Success, And Learning In The Brown Jay, Marcy F. Lawton, Carlos F. Guindon

Condor

No abstract provided.


Distribution Patterns Of Raptors In Relation To Density Of Meadow Voles, James A. Baker, Ronald J. Brooks Feb 1981

Distribution Patterns Of Raptors In Relation To Density Of Meadow Voles, James A. Baker, Ronald J. Brooks

Condor

No abstract provided.


Notes On Nesting Raptors In The Llanos Of Venezuela, William J. Madeh Feb 1981

Notes On Nesting Raptors In The Llanos Of Venezuela, William J. Madeh

Condor

No abstract provided.


Reproductive Performance Of Ring-Billed Gulls In Relation To Nest Location, Patricia Lynn Ryder, John P. Ryder Feb 1981

Reproductive Performance Of Ring-Billed Gulls In Relation To Nest Location, Patricia Lynn Ryder, John P. Ryder

Condor

No abstract provided.


Migrant Birds At Shemya Island, Aleutian Islands, Alaska, Daniel D. Gibson Feb 1981

Migrant Birds At Shemya Island, Aleutian Islands, Alaska, Daniel D. Gibson

Condor

No abstract provided.


The Bulletin Board, The Condor Feb 1981

The Bulletin Board, The Condor

Condor

No abstract provided.


Age-Related Differences In Piracy Of Frigatebirds From Laughing Gulls, Michael Gochfeld, Joanna Burger Feb 1981

Age-Related Differences In Piracy Of Frigatebirds From Laughing Gulls, Michael Gochfeld, Joanna Burger

Condor

No abstract provided.


Cooperative Feeding, Defense Of Young, And Flocking In The Black-Faced Grosbeak, Timothy C. Moermond Feb 1981

Cooperative Feeding, Defense Of Young, And Flocking In The Black-Faced Grosbeak, Timothy C. Moermond

Condor

No abstract provided.


Jabiru Nest, Nest Building, And Quintuplets, Betsy Trent Thomas Feb 1981

Jabiru Nest, Nest Building, And Quintuplets, Betsy Trent Thomas

Condor

No abstract provided.


Nest-Site Selection And The Radiative Environment Of The Warbling Vireo, Glenn K. Walsberg Feb 1981

Nest-Site Selection And The Radiative Environment Of The Warbling Vireo, Glenn K. Walsberg

Condor

No abstract provided.


Front Matter (Pdf), The Condor Nov 1980

Front Matter (Pdf), The Condor

Condor

No abstract provided.


Additional Puna Zone Bird Species On The Coast Of Peru, R. A. Hughes Nov 1980

Additional Puna Zone Bird Species On The Coast Of Peru, R. A. Hughes

Condor

No abstract provided.


Development Of Temperature Regulation In Nestling Tree Swallows, Richard L. Marsh Nov 1980

Development Of Temperature Regulation In Nestling Tree Swallows, Richard L. Marsh

Condor

No abstract provided.


Sex-Specific Differences In Winter Distribution Patterns Of Canvasbacks, James D. Nichols, G. Michael Haramis Nov 1980

Sex-Specific Differences In Winter Distribution Patterns Of Canvasbacks, James D. Nichols, G. Michael Haramis

Condor

No abstract provided.


Age-Specific Changes In The Major Body Components And Caloric Values Of Herring Gull Chicks, Erica H. Dunn, I. Lehr Brisbin Jr. Nov 1980

Age-Specific Changes In The Major Body Components And Caloric Values Of Herring Gull Chicks, Erica H. Dunn, I. Lehr Brisbin Jr.

Condor

No abstract provided.


Social Interactions In The Santa Cruz Island Scrub Jay, Jonathan L. Atwood Nov 1980

Social Interactions In The Santa Cruz Island Scrub Jay, Jonathan L. Atwood

Condor

No abstract provided.


Changes In The Proportion Of Bridled Murres In Northern Labrador, T. R. Birkhead, A. R. Lock Nov 1980

Changes In The Proportion Of Bridled Murres In Northern Labrador, T. R. Birkhead, A. R. Lock

Condor

No abstract provided.


Observations Of The Behavior Of The Zigzag Heron, William E. Davis Jr., Paul K. Donahue, Eleanor G. Perkins Nov 1980

Observations Of The Behavior Of The Zigzag Heron, William E. Davis Jr., Paul K. Donahue, Eleanor G. Perkins

Condor

No abstract provided.


Commentary, The Condor Nov 1980

Commentary, The Condor

Condor

No abstract provided.