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Articles 1921 - 1950 of 3478

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Preservation Of Maui's Endangered Forest Birds, Winston Banko Jan 1971

Preservation Of Maui's Endangered Forest Birds, Winston Banko

Condor

No abstract provided.


Song Groups In A Singing Assembly Of Little Hermits, R. Haven Wiley Jan 1971

Song Groups In A Singing Assembly Of Little Hermits, R. Haven Wiley

Condor

No abstract provided.


Latitudinal Differences In The Breeding And Molt Schedules Of Alaskan Red-Backed Sandpipers (Calidris Alpina), Richard T. Holmes Jan 1971

Latitudinal Differences In The Breeding And Molt Schedules Of Alaskan Red-Backed Sandpipers (Calidris Alpina), Richard T. Holmes

Condor

No abstract provided.


Publications Received, The Condor Jan 1971

Publications Received, The Condor

Condor

No abstract provided.


Social Relationships Among Mountain Chickadees (Parus Gambeli), Michael E. Minock Jan 1971

Social Relationships Among Mountain Chickadees (Parus Gambeli), Michael E. Minock

Condor

No abstract provided.


Plumage Color And Energetics, Sheldon Lustick Jan 1971

Plumage Color And Energetics, Sheldon Lustick

Condor

No abstract provided.


Responses Of Male White-Crowned Sparrows To Playback Of Recorded Songs, Jared Verner, Marilyn M. Milligan Jan 1971

Responses Of Male White-Crowned Sparrows To Playback Of Recorded Songs, Jared Verner, Marilyn M. Milligan

Condor

No abstract provided.


Correlation Of Age, Size Of Territory, Plumage, And Breeding Success In White-Crowned Sparrows, C. John Ralph, Carol A. Pearson Jan 1971

Correlation Of Age, Size Of Territory, Plumage, And Breeding Success In White-Crowned Sparrows, C. John Ralph, Carol A. Pearson

Condor

No abstract provided.


Behavior And Nesting Success Relative To Nest Location In Adelie Penguins (Pygoscelis Adeliae), Richard Tenaza Jan 1971

Behavior And Nesting Success Relative To Nest Location In Adelie Penguins (Pygoscelis Adeliae), Richard Tenaza

Condor

No abstract provided.


Pelagic Observations Of The Japanese White-Eye In The Central Pacific, Charles A. Ely Jan 1971

Pelagic Observations Of The Japanese White-Eye In The Central Pacific, Charles A. Ely

Condor

No abstract provided.


Vertical Stratification Of Birds In A Tropical Dry Forest, David L. Pearson Jan 1971

Vertical Stratification Of Birds In A Tropical Dry Forest, David L. Pearson

Condor

No abstract provided.


Thyroid Histology Of Tricolored Blackbirds (Agelaius Tricolor) In The Annual Cycle, Breeding, And Molt, Robert B. Payne, Marsha Landolt Oct 1970

Thyroid Histology Of Tricolored Blackbirds (Agelaius Tricolor) In The Annual Cycle, Breeding, And Molt, Robert B. Payne, Marsha Landolt

Condor

No abstract provided.


Light-Induced Prolongation Of Spermatogenesis In The European Starling Sturnus Vulgaris, Robert G. Schwab Oct 1970

Light-Induced Prolongation Of Spermatogenesis In The European Starling Sturnus Vulgaris, Robert G. Schwab

Condor

No abstract provided.


The Avifaunal Composition Of Oregon White Oak Stands, Stanley H. Anderson Oct 1970

The Avifaunal Composition Of Oregon White Oak Stands, Stanley H. Anderson

Condor

No abstract provided.


Oxford University Press, The Condor Oct 1970

Oxford University Press, The Condor

Condor

No abstract provided.


Still More Responses Of The Poor-Will To Low Temperatures, J. David Ligon Oct 1970

Still More Responses Of The Poor-Will To Low Temperatures, J. David Ligon

Condor

No abstract provided.


Use Of Dipper Nest By Mountain Bluebird, William A. Calder Oct 1970

Use Of Dipper Nest By Mountain Bluebird, William A. Calder

Condor

No abstract provided.


Social Stimulation Modifies The Feeding Behavior Of The American Robin, Stephen F. Maclean Jr. Oct 1970

Social Stimulation Modifies The Feeding Behavior Of The American Robin, Stephen F. Maclean Jr.

Condor

No abstract provided.


Publications Received, The Condor Oct 1970

Publications Received, The Condor

Condor

No abstract provided.


The Bulletin Board, The Condor Oct 1970

The Bulletin Board, The Condor

Condor

No abstract provided.


Movements Of Blue Grouse On The Summer Range, A. N. Lance Oct 1970

Movements Of Blue Grouse On The Summer Range, A. N. Lance

Condor

No abstract provided.


Hybridzation In Norfolk Island White-Eyes (Zosterops), Frank B. Gill Oct 1970

Hybridzation In Norfolk Island White-Eyes (Zosterops), Frank B. Gill

Condor

No abstract provided.


Variation In Avian Plasma Proteins, J. Alan Feduccia Oct 1970

Variation In Avian Plasma Proteins, J. Alan Feduccia

Condor

No abstract provided.


Geographic Variation In The Surface/Volume Ratio Of The Bill Of Red-Winged Blackbirds In Relation To Certain Geographic And Climatic Factors, Dennis M. Power Jul 1970

Geographic Variation In The Surface/Volume Ratio Of The Bill Of Red-Winged Blackbirds In Relation To Certain Geographic And Climatic Factors, Dennis M. Power

Condor

No abstract provided.


Notes On The Territoriality Of Hammond's Flycatcher (Empidonax Hammondi) In Western Montana, David A. Manuwal Jul 1970

Notes On The Territoriality Of Hammond's Flycatcher (Empidonax Hammondi) In Western Montana, David A. Manuwal

Condor

No abstract provided.


The Water Economy Of The Sage Sparrow, Amphispiza Belli Nevadensis, Ralph R. Moldenhauer, John A. Wiens Jul 1970

The Water Economy Of The Sage Sparrow, Amphispiza Belli Nevadensis, Ralph R. Moldenhauer, John A. Wiens

Condor

No abstract provided.


The Seasonal Distribution Of Some Seabirds Off Washington And Oregon, With Notes On Their Ecology And Behavior, Gerald A. Sanger Jul 1970

The Seasonal Distribution Of Some Seabirds Off Washington And Oregon, With Notes On Their Ecology And Behavior, Gerald A. Sanger

Condor

No abstract provided.


Food Of Nesting Bald Eagles On San Juan Island, Washington, Laszlo Retfalvi Jul 1970

Food Of Nesting Bald Eagles On San Juan Island, Washington, Laszlo Retfalvi

Condor

No abstract provided.


Cactus Wrens Attack Ground Squirrel, E. Linwood Smith Jul 1970

Cactus Wrens Attack Ground Squirrel, E. Linwood Smith

Condor

No abstract provided.


Temperature Regulation In The Little Papuan Frogmouth, Podargus Ocellatus, Robert C. Lasiewski, William R. Dawson, George A. Bartholomew Jul 1970

Temperature Regulation In The Little Papuan Frogmouth, Podargus Ocellatus, Robert C. Lasiewski, William R. Dawson, George A. Bartholomew

Condor

No abstract provided.