Volume 98; Issue 3

The Auk

Volume 98; Issue 3
1

The Phylogenetic Relationships of the Piciformes (Class Aves)

Year:
1981
Language:
english
File:
PDF, 1.01 MB
english, 1981
2

Hind Limb Morphology, Phylogeny, and Classification of the Piciformes

Year:
1981
Language:
english
File:
PDF, 425 KB
english, 1981
3

Arrival and Departure Frequencies of Great Blue Herons at Two Oregon Estuarine Colonies

Year:
1981
Language:
english
File:
PDF, 247 KB
english, 1981
4

Movements of Adult and Juvenile Bananaquits within a Morph-Ratio Cline

Year:
1981
Language:
english
File:
PDF, 270 KB
english, 1981
6

Response: In the Eye of the Beholder

Year:
1981
Language:
english
File:
PDF, 89 KB
english, 1981
7

Supplement: Recent Literature || Recent Literature

Year:
1981
Language:
english
File:
PDF, 1.48 MB
english, 1981
8

Front Matter

Year:
1981
Language:
english
File:
PDF, 161 KB
english, 1981
9

The Ecology of Seabird Feeding Flocks in Alaska

Year:
1981
Language:
english
File:
PDF, 615 KB
english, 1981
10

Sexual Size Dimorphism and Survival of Male and Female Blackbirds (Icteridae)

Year:
1981
Language:
english
File:
PDF, 319 KB
english, 1981
11

Lack of Differential Survival among Young Ipswich Sparrows

Year:
1981
Language:
english
File:
PDF, 292 KB
english, 1981
12

Overwinter Mortality and Sexual Size Dimorphism in the House Sparrow

Year:
1981
Language:
english
File:
PDF, 310 KB
english, 1981
13

Song Dialects, Migration, and Population Structure of Puget Sound White-Crowned Sparrows

Year:
1981
Language:
english
File:
PDF, 357 KB
english, 1981
14

Colonial Defense Behavior in Double-Crested and Pelagic Cormorants

Year:
1981
Language:
english
File:
PDF, 359 KB
english, 1981
15

Male and Female Parental Roles in the Western Gull under Different Environmental Conditions

Year:
1981
Language:
english
File:
PDF, 592 KB
english, 1981
16

Colony Site Dynamics and Habitat Use in Atlantic Coast Seabirds

Year:
1981
Language:
english
File:
PDF, 368 KB
english, 1981
17

Seasonal Changes in Woodpecker Foraging Patterns

Year:
1981
Language:
english
File:
PDF, 313 KB
english, 1981
20

In Memoriam: Leslie Mills Tuck

Year:
1981
Language:
english
File:
PDF, 255 KB
english, 1981
21

Effects of Abundant Species on the Ability of Observers to Make Accurate Counts of Birds

Year:
1981
Language:
english
File:
PDF, 181 KB
english, 1981
22

The Development of Effective Endothermy and Homeothermy by Nestling Piñon Jays

Year:
1981
Language:
english
File:
PDF, 223 KB
english, 1981
23

Geographic Variation in the Juvenal Plumage of the Lesser Nighthawk (Chordeiles acutipennis)

Year:
1981
Language:
english
File:
PDF, 377 KB
english, 1981
25

Male Participation in Incubation and Brooding in the Blue Jay

Year:
1981
Language:
english
File:
PDF, 124 KB
english, 1981
26

Predator Alarm Calls of Young Black-Capped Chickadees

Year:
1981
Language:
english
File:
PDF, 96 KB
english, 1981
27

Nest-Site Tenacity and Mate Fidelity in Female-Female Pairs of Ring-Billed Gulls

Year:
1981
Language:
english
File:
PDF, 164 KB
english, 1981
28

Near-Ultraviolet Light Reception in the Mallard

Year:
1981
Language:
english
File:
PDF, 128 KB
english, 1981
30

Autumn Selection of Breeding Location by Field Sparrows

Year:
1981
Language:
english
File:
PDF, 159 KB
english, 1981
31

A Probable Record of Intraspecific Egg Dumping for Sandhill Cranes

Year:
1981
Language:
english
File:
PDF, 93 KB
english, 1981
32

Freedom and Responsibility: The International Ornithological Congress

Year:
1981
Language:
english
File:
PDF, 92 KB
english, 1981
33

The International Ornithological Congress: A Counter View

Year:
1981
Language:
english
File:
PDF, 90 KB
english, 1981
34

The Condor Case: An Uphill Struggle in a Downhill Crush

Year:
1981
Language:
english
File:
PDF, 122 KB
english, 1981
36

Response: Ornithology as Science

Year:
1981
Language:
english
File:
PDF, 119 KB
english, 1981
37

Response: Ornithology and Ecology as Sciences

Year:
1981
Language:
english
File:
PDF, 126 KB
english, 1981
38

A Field Guide to the Birdsby Roger Tory Peterson

Year:
1981
Language:
english
File:
PDF, 193 KB
english, 1981
40

Breeding Biology of the Egyptian Plover, Pluvianus Aegyptiusby Thomas R. Howell

Year:
1981
Language:
english
File:
PDF, 167 KB
english, 1981
41

The Birds of Omanby Michael Gallagher; Martin W. Woodcock

Year:
1981
Language:
english
File:
PDF, 98 KB
english, 1981
42

Birds of the Carolinasby Eloise F. Potter; James F. Parnell; Robert P. Teulings

Year:
1981
Language:
english
File:
PDF, 168 KB
english, 1981
43

Behavioral Mechanisms in Ecologyby Douglass H. Morse

Year:
1981
Language:
english
File:
PDF, 96 KB
english, 1981
44

Bird Student. An Autobiographyby George Miksch Sutton

Year:
1981
Language:
english
File:
PDF, 130 KB
english, 1981
46

Evolutionary Biology of Parasitesby Peter W. Price

Year:
1981
Language:
english
File:
PDF, 97 KB
english, 1981
47

The Peregrine Falconby Derek Ratcliffe; Donald Watson

Year:
1981
Language:
english
File:
PDF, 147 KB
english, 1981
48

Bird Community Dynamics in a Ponderosa Pine Forestby Robert C. Szaro; Russell P. Balda

Year:
1981
Language:
english
File:
PDF, 146 KB
english, 1981
49

Birds of The Gambiaby M. E. J. Gore

Year:
1981
Language:
english
File:
PDF, 115 KB
english, 1981
50

Bird Songs and Calls from Southeast Peruby Ben B. Coffey,; Lula C. Coffey

Year:
1981
Language:
english
File:
PDF, 143 KB
english, 1981
51

Back Matter

Year:
1981
Language:
english
File:
PDF, 597 KB
english, 1981
52

Birds of the Qu'Appelle, 1857-1979by E. Manley Callin

Year:
1981
Language:
english
File:
PDF, 162 KB
english, 1981
53

Birds of Colorado's Gunnison Countryby A. S. Hyde

Year:
1981
Language:
english
File:
PDF, 162 KB
english, 1981
54

The Great Gray Owl: Phantom of the Northern Forestby Robert W. Nero

Year:
1981
Language:
english
File:
PDF, 203 KB
english, 1981