ognizant Communication Corporation


VOLUME 12, 1998

VOLUME 12, NUMBER 3/4, 1998

Yellow Warblers (Dendroica petechia) Do Not Recognize Their Own Eggs
Spencer G. Sealy and Janice C. Lorenzana

Red-Winged Blackbirds (Agelaius phoeniceus) Accept Prematurely Hatching Brown-Headed Cowbirds (Molothrus ater)
D. Glen McMaster and Spencer G. Sealy

Responses of Nesting Song Sparrows (Melospiza melodia) and Red-Winged Blackbirds (Agelaius phoeniceus) to Models of Parasitic Cowbirds and Nonthreatening Towhees
Bill M. Strausberger and Matthew E. Horning

Feeding Behavior in Steller's Jays (Cyanocitta stelleri): Effects of Food Type and Social Context
Marc Bekoff, Colin Allen, and Ann Wolfe

The Effect of Heterospecifics on the Group-Size Effect in White-Crowned Sparrows (Zonotrichia leucophrys)
Thomas J. Valone and Amber J. Wheelbarger

Temporal Processing in Japanese Quail (Coturnix japonica)
Chana K. Akins, Derek D. Mace, and Philipp J. Kraemer

Reviewer Acknowledgments

Volume 12 Author and Subject Index

VOLUME 12, NUMBER 1/2, 1997

Fledgling Age Affects Female Reactions to Mate Song in Free-Living Northern Mockingbirds (Mimus polyglottos)
Cheryl A. Logan and Beth A. Donaghey

Multistage Scatter-Hoarding Decisions in the Gray Jay, Perisoreus canadensis
Thomas A. Waite and John D. Reeve

Discrimination Among Natural and Altered Motifs of the Song of the Zebra Finch (Taeniopygia guttata): A Comparative Study
Amy A. Nespor and Robert J. Dooling

Sharply Timed Behavioral Changes During the First 5 Weeks of Life in the Domestic Chick (Galllus gallus)
G. Vallortigara, R. J. Andrew, L. Sertori, and L. Regolin

Social Foraging of the Forktailed Drongo Dicrurus adsimilis: Beater Effect or Kleptoparasitism?
Marc Herremans and Diane Herremans-Tonnoeyr

Allocation of Parental Duties and Foraging Behavior Influence Body Condition of Adult Common Terns, Sterna hiruno
Helmut Wendeln

Reviewer Acknowledgements