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The Auk Volume 110, Number 2 April, 1993 |
COVARIATION OF MORPHOLOGICAL AND ALLOZYME FREQUENCY CHARACTERS IN POPULATIONS OF THE RUFOUS-COLLARED SPARROW (ZONOTRICHIA CAPENSIS) (DjVu | PDF)
STEPHEN C. LOUGHEED, PAUL HANDFORD , 179-188
TRENDS IN THE EVOLUTION OF HINDLIMB MUSCULATURE IN AERIAL-FORAGING BIRDS (DjVu | PDF)
MARY C. MCKITRICK , 189-206
BIOLOGY OF COOPERATIVE-BREEDING SCRUB JAYS (APHELOCOMA COERULESCENS) OF OAXACA, MEXICO (DjVu | PDF)
D. BRENT BURT, A. TOWNSEND PETERSON , 207-214
EFFECTS OF FEMALE AGE ON REPRODUCTIVE SUCCESS IN EUROPEAN NUTHATCHES BREEDING IN NATURAL CAVITIES (DjVu | PDF)
BODIL ENOKSSON , 215-221
KLEPTOPARASITISM BY KERMADEC PETRELS, JAEGERS, AND SKUAS IN THE EASTERN TROPICAL PACIFIC: EVIDENCE OF MIMICRY BY TWO SPECIES OF PTERODROMA (DjVu | PDF)
LARRY SPEAR, DAVID G. AINLEY , 222-233
NATAL DISPERSAL AND DEFERRED BREEDING IN THE BLUE-FOOTED BOOBY (DjVu | PDF)
MARCELA OSORIO-BERISTAIN, HUGH DRUMMOND , 234-239
NESTLING HUNGER AND PARENTAL CARE IN RED-WINGED BLACKBIRDS (DjVu | PDF)
LINDA A. WHITTINGHAM, RALEIGH J. ROBERTSON , 240-246
COMMON RAVENS ARE ATTRACTED BY APPEASEMENT CALLS OF FOOD DISCOVERERS WHEN ATTACKED (DjVu | PDF)
BERND HEINRICH, JOHN M. MARZLUFF, COLLEEN S. MARZLUFF , 247-254
AGE-SPECIFIC FECUNDITY IN EUROPEAN BLACKBIRDS (TURDUS MERULA): INDIVIDUAL AND POPULATION TRENDS (DjVu | PDF)
ANDRÉ DESROCHERS, ROBERT D. MAGRATH , 255-263
NUTRIENT-RESERVE DYNAMICS AND CONTROL OF CLUTCH SIZE IN NORTHERN PINTAILS BREEDING IN ALASKA (DjVu | PDF)
FRANCES E. MANN, JAMES S. SEDINGER , 264-278
PLASMA CORTICOSTERONE, ADRENAL MASS, WINTER WEATHER, AND SEASON IN NONBREEDING POPULATIONS OF DARK-EYED JUNCOS (JUNCO HYEMALIS HYEMALIS) (DjVu | PDF)
CHRISTOPHER M. ROGERS, MARILYN RAMENOFSKY, ELLEN D. KETTERSON, VAL NOLAN, JR., JOHN C. WINGFIELD , 279-285
BEHAVIORAL AND MORPHOLOGICAL DIVERSIFICATION IN SHARP-TAILED SPARROWS (AMMODRAMUS CAUDACUTUS) OF THE ATLANTIC COAST (DjVu | PDF)
JON S. GREENLAW , 286-303
PHYLOGENY, BIOGEOGRAPHY, AND EVOLUTION OF THE BROADBILLS (EURYLAIMIDAE) AND ASITIES (PHILEPITTIDAE) BASED ON MORPHOLOGY (DjVu | PDF)
RICHARD O. PRUM , 304-324
FORAGING STRATEGY OF WANDERING ALBATROSSES THROUGH THE BREEDING SEASON: A STUDY USING SATELLITE TELEMETRY (DjVu | PDF)
HENRI WEIMERSKIRCH, MARC SALAMOLARD, FRANCOIS SARRAZIN, PIERRE JOUVENTIN , 325-342
CHICK ENERGY REQUIREMENTS AND ADULT ENERGY EXPENDITURES OF DOVEKIES (ALLE ALLE) (DjVu | PDF)
MAREK KONARZEWSKI, JAN R. E. TAYLOR, GEIR W. GABRIELSEN , 343-353
RELATIONSHIPS BETWEEN GENETIC VARIATION AND CARCASS COMPONENTS IN WINTERING AMERICAN WIGEONS (DjVu | PDF)
OLIN E. RHODES, JR., LOREN M. SMITH , 354-360
DIET SELECTION IN AMAZONIAN ANTWRENS: CONSEQUENCES OF SUBSTRATE SPECIALIZATION (DjVu | PDF)
KENNETH V. ROSENBERG , 361-375
IN MEMORIAM: WILLIAM GEORGE, 1925-1992 (DjVu | PDF)
PETER STETTENHEIM , Page 376
IN MEMORIAM: ARTHUR BERNARD SINGER, 1917-1990 (DjVu | PDF)
CHANDLER S. ROBBINS , 376-377
SHORT COMMUNICATIONS AND COMMENTARIES
Gender Identification in Birds using Microsatellite DNA Fingerprint Analysis (DjVu | PDF)
JONATHAN L. LONGMIRE, MARY MALTBIE, ROBERT W. PAVELKA, LOREN M. SMITH, SHELLY M. WITTE, OLIVER A. RYDER, DARRELL L. ELLSWORTH, ROBERT J. BAKER , 378-381
Factors Influencing Numbers of Syntopic House Sparrows and Eurasian Tree Sparrows on Farms (DjVu | PDF)
PEDRO J. CORDERO , 382-385
Song Differences Between North American and European White-winged Crossbills (Loxia leucoptera) (DjVu | PDF)
JOHN ELMBERG , Page 385
Endogenous Mass and Energy Losses in Ruffed Grouse (DjVu | PDF)
CHRISTOPHER G. GUGLIELMO, WILLIAM H. KARASOV , 386-390
Rediscovery of the White-winged Potoo (Nyctibius leucopterus) (DjVu | PDF)
MARIO COHN-HAFT , 391-394
A Large Temporary Roost of Common Ravens (DjVu | PDF)
VIRGINIA COTTERMAN, BERND HEINRICH , Page 395
Effects of Little Owl Predation on Northern Shrike Postfledging Success (DjVu | PDF)
REUVEN YOSEF , 396-398
Call Matching and Positive Assortative Mating in Red Crossbills (DjVu | PDF)
JEFFREY G. GROTH , 398-401
Comments on Four Pre-1853 Seabirds Reportedly Obtained off Monterey, California (DjVu | PDF)
DAVID S. LEE , 402-404
Experimentally Induced Infanticide: The Removal of Birds and Its Ramifications (DjVu | PDF)
MARC BEKOFF , 404-406
Ethics and Experimentation: Hard Choices for the Field Ornithologist (DjVu | PDF)
STEPHEN T. EMLEN , 406-409
The Variably Plumaged Gulls of Iceland (DjVu | PDF)
AGNAR INGOLFSSON , 409-410
Variably Plumaged Icelandic Herring Gulls: High Intraspecific Variation in a Founded Population (DjVu | PDF)
RICHARD R. SNELL , 410-413
Type Specimens and Basic Principles of Avian Taxonomy (DjVu | PDF)
RICHARD C. BANKS, STEVEN M. GOODMAN, SCOTT M. LANYON, THOMAS S. SCHULENBERG , 413-414
Research, Conservation, and Collaboration: The Role of Visiting Scientists in Developing Countries (DjVu | PDF)
MERCEDES S. FOSTER , 414-417
Cover to Cover (DjVu)
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Blair
O. Wolf, SORA Coordinator American Ornithologists' Union |
