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Articles 4441 - 4470 of 4556

Full-Text Articles in Ornithology

Kentucky Warbler (Vol. 21, No. 3), Kentucky Library Research Collections Jul 1945

Kentucky Warbler (Vol. 21, No. 3), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Kentucky Warbler (Vol. 21, No. 2), Kentucky Library Research Collections Apr 1945

Kentucky Warbler (Vol. 21, No. 2), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Kentucky Warbler (Vol. 21, No. 1), Kentucky Library Research Collections Jan 1945

Kentucky Warbler (Vol. 21, No. 1), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Index To Volume Xiii, Wilson Tout Jan 1945

Index To Volume Xiii, Wilson Tout

Nebraska Bird Review

Adams County 52

Anas discors 43; acuta tzitzihoa 43; platyrhynchos platyrhynchos 43

Announcements 46, 73

Ardea herodias 44

Avocet 44

. . .

Warbler, Alaska Myrtle 2; Cape May 44; Chestnut-sided 50; Hooded 45; Mourning 50; Newfoundland Yellow 1; Prothonotary 44, 51; Wilson's 50

Washington County 50

Waxwing, Cedar 50

Weakly, Harry E. 43, 45

Widgeon, European 44

Wiley, Arthur 50

Wilson, Lincoln E. 50, 51

Wilsonia citrini 45

Wren, Carolina 52; Texas 2; Winter 44

Woodpecker, Downy 53; Western Red-headed 1

Zimmer, John T. 41


Kentucky Warbler (Vol. 20, No. 4), Kentucky Library Research Collections Oct 1944

Kentucky Warbler (Vol. 20, No. 4), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Kentucky Warbler (Vol. 20, No. 3), Kentucky Library Research Collections Jul 1944

Kentucky Warbler (Vol. 20, No. 3), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Nebraska Bird Review (July-December 1944) 12(2), Whole Issue Jul 1944

Nebraska Bird Review (July-December 1944) 12(2), Whole Issue

Nebraska Bird Review

Contents

A Survey of Nesting Birds in the Fontenelle Forest, by Dr. Frederic D. Garrett … 25

N.O.U. Cooperative Bird Migration and Occurrence List for First Half of 1944 … 31

General Notes … 40

Changes in Nomenclature and Subspecific Status of Nebraska Birds … 44

Miscellaneous … 51

Membership Roll of the N.O.U. … 52


Kentucky Warbler (Vol. 20, No. 2), Kentucky Library Research Collections Apr 1944

Kentucky Warbler (Vol. 20, No. 2), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Kentucky Warbler (Vol. 20, No. 1), Kentucky Library Research Collections Jan 1944

Kentucky Warbler (Vol. 20, No. 1), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Index To Volume Xii, Jane B. Swenk Jan 1944

Index To Volume Xii, Jane B. Swenk

Nebraska Bird Review

Abies lasiocarpa, 41.

Alectoris graeca chukar, 2.

Audubon Wildlife Screen Tours, 22, 56.

Avocet, 34.

Bald pate, 33.

Bartramia longicauda, 2.

Bittern, American, 13, 21, 33.

Blackbird, Brewer’s, 38; Red-winged, 9, 13, 38; Rusty, 16, 38; Yellow-headed, 13, 21, 38.

Blinco, Mrs. George, Article by, 8–9.

. . .

Woodpecker, Eastern Hairy, 13, 15, 16, 21, 35; Lewis’s, 35; Northern Downy, 13, 15, 16, 21, 30, 35; Red-bellied, 13, 15, 16, 21, 30, 35; Red-headed, 16, 21, 28, 35.

Wren, Bewick’s, 36, 43; Carolina, 36; House, 27, 30, 36; Prairie Marsh, 36; Western House, 9, 10, 13, …


Kentucky Warbler (Vol. 19, No. 4), Kentucky Library Research Collections Oct 1943

Kentucky Warbler (Vol. 19, No. 4), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


A Study Of The Respiratory System Of The Sparrow (Passer Domesticus), Ben Peter Arnowitz Oct 1943

A Study Of The Respiratory System Of The Sparrow (Passer Domesticus), Ben Peter Arnowitz

Bachelors’ Theses

The respiratory mechanisms of birds, unlike that of mammals, are definitely adapted to the function of flight. Because of this added adaptation, we should expect, therefore, some morphological and perhaps even embryological, physiological, and histological differences. An example of a morphological difference between birds and mammals is the intricate system of air-sacs that are present in birds. This remarkable feature is probably the reason why birds are able to fly as they do.

In this thesis the writer has used the sparrow (Passer domesticus) for the basis of his experiments. This particular bird was chosen in preference to …


Kentucky Warbler (Vol. 19, No. 3), Kentucky Library Research Collections Jul 1943

Kentucky Warbler (Vol. 19, No. 3), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


A Study Of The Digestive System In The Sparrow (Passer Domesticus), Henry Joseph Wisniewski May 1943

A Study Of The Digestive System In The Sparrow (Passer Domesticus), Henry Joseph Wisniewski

Bachelors’ Theses

The digestive tube proper of the Sparrow beings with the Oesophagus. This is a soft tubular organ which serves to convey food rapidly from the pharynx to the stomach. It extends along the median ventral margin of the neck lying dorsal to or to one side of the trachea. Posteriorly, at the base of the neck and shortly in front of the sternum it broadens slightly and gives rise to a dilated region of the oesophagus, namely the Crop, "whose secretion serves to moisten the food or even to initiate digestion." In larger birds as in the pigeon, the crop …


The Urogenital System Of The Male And Female English Sparrow, Passer Domesticus, Peter Paul Wisniewski May 1943

The Urogenital System Of The Male And Female English Sparrow, Passer Domesticus, Peter Paul Wisniewski

Bachelors’ Theses

The testes is a pair of oval organs posterior to the lungs and anterior to the kidneys. Each testes is attached by a mesentery to the anterior end of the kidney. An adrenal gland is located at the anterior portion of each testes. The vasa deferentia are slender convoluted tubules. Each arises from the median edge of the testes passes cauded along the ventral surface of the kidney, paralleling the ureter and enlarging slightly at the distal end to form a small seminal vesicle, which enters the urogenital region of the cloaca by a papilla. The male urodaeum is smaller …


Kentucky Warbler (Vol. 19, No. 2), Kentucky Library Research Collections Apr 1943

Kentucky Warbler (Vol. 19, No. 2), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Kentucky Warbler (Vol. 19, No. 1), Kentucky Library Research Collections Jan 1943

Kentucky Warbler (Vol. 19, No. 1), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Index To Volume Xi, Jane B. Swenk Jan 1943

Index To Volume Xi, Jane B. Swenk

Nebraska Bird Review

Adams, A. A., 7, 13; Miss Joyce, 13; Mr. and Mrs. Frederick J., 15.

Anhinga, 33.

Arbuckle, Col., 7.

Armitage, Ben., 7.

Asyndesmus lewis, 18.

Audubon, 31.

Avocet, 17.

. . .

Yellow-legs, Greater, 12, 40; Lesser, 10, 12, 14, 15, 40.

Yellow-throat (subsp.), 14, 44; Florida, 36; Northern, 9, 10, 12, 13, 16; Western, 12.

Young, Mrs., 20.

Zimmer, John T., Article on Doctor’s Degree Awarded, 21–22, 49.

Zwink, Chris, 7.


Kentucky Warbler (Vol. 18, No. 4), Kentucky Library Research Collections Oct 1942

Kentucky Warbler (Vol. 18, No. 4), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Kentucky Warbler (Vol. 18, No. 3), Kentucky Library Research Collections Jul 1942

Kentucky Warbler (Vol. 18, No. 3), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Kentucky Warbler (Vol. 18, No. 2), Kentucky Library Research Collections Apr 1942

Kentucky Warbler (Vol. 18, No. 2), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Kentucky Warbler (Vol. 18, No. 1), Kentucky Library Research Collections Jan 1942

Kentucky Warbler (Vol. 18, No. 1), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Index To Volume X, Jane B. Swenk Jan 1942

Index To Volume X, Jane B. Swenk

Nebraska Bird Review

Aegialtis meloda, 34, 35; meloda circumcintus, 34, 35, 36.

Adams, Miss Beulah, article by, 52.

Ajaia ajaia, 52.

Andrena swenki, 5.

Annual Meeting, 43rd Minutes of, 22–25.

Avocet, 46.

. . .

Woodpecker, Downy, 26, 27, 28, 30, 49, 55; Eastern Hairy, 26, 27, 28, 30, 49, 55; Ivory-billed, 54; Lewis’s, 54; Red-bellied, 25, 26, 28, 49; Red-headed, 26, 27, 28, 30, 49.

Wren, Bewick’s, 50; House, 26, 27, 28, 30, 50.

Yellow-legs, Greater, 26, 48; Lesser, 25, 26, 28, 30, 48.

Yellow-throat, Northern, 26, 27, 28, 50; Western, 30.


Kentucky Warbler (Vol. 17, No. 4), Kentucky Library Research Collections Oct 1941

Kentucky Warbler (Vol. 17, No. 4), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Kentucky Warbler (Vol. 17, No. 3), Kentucky Library Research Collections Jul 1941

Kentucky Warbler (Vol. 17, No. 3), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Kentucky Warbler (Vol. 17, No. 2), Kentucky Library Research Collections Apr 1941

Kentucky Warbler (Vol. 17, No. 2), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


The Relation Of Temperature And Snow Cover To Spring Bird Arrival, Ewart Grove Apr 1941

The Relation Of Temperature And Snow Cover To Spring Bird Arrival, Ewart Grove

Journal of the Minnesota Academy of Science

No abstract provided.


Kentucky Warbler (Vol. 17, No. 1), Kentucky Library Research Collections Jan 1941

Kentucky Warbler (Vol. 17, No. 1), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Nebraska Bird Review (January–June 1941) 9(1) Whole Issue Jan 1941

Nebraska Bird Review (January–June 1941) 9(1) Whole Issue

Nebraska Bird Review

The Present Status of the Greater Prairie Chicken and Sharp-tailed Grouse in the Sandhill Region of Nebraska, by Glenn Viehmeyer ... 1

The First Wildlife Inventory of Nebraska Shelterbelts, by Carroll F. Orendurff ... 7

Nesting of the Great Horned Owl in Douglas County, by F. W. Haecker ... 8

General Notes ... 11

Minutes of the Forty-second Annual Meeting ... 19

Report on the Thirty-ninth Annual Field Day ... 24


Index To Volume Ix, Jane B. Swenk Jan 1941

Index To Volume Ix, Jane B. Swenk

Nebraska Bird Review

Andropogon furcatus Muhlenberg, 3, 6; hallii Hackel, 3, 6; scoparius Michaux, 6.

Agropyron smithii Rydberg, 6.

Ash, green, 7.

Avocet, 32, 37.

Anthus spinoletta rubescens, 43.

A.O.U. Meeting at Denver by Miss Mary Elsworth, 44.

. . .

Woodcock, 32.

Woodpecker, Eastern Hairy, 15, 16, 18, 19, 24, 34, 38; Northern Downy, 15, 16, 18, 19, 24, 34; Red-bellied, 15, 16, 18, 19, 38; Red-headed, 24, 38; Pileated, 32.

Wood Pewee, 34; Eastern, 24, 38.

Wren, Baird’s, 44; Bewick’s, 33, 39, 44, 45; Prairie Marsh, 39; Rock, 32, 39; Short-billed Marsh, 32; Texas, 44; Western House, 24, 34, 39. …