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Studies the benefits and costs of group living as illustrated by colonies of the gull-like seabird on salt marshes and sandy beaches of the east coast of North America. Examines such behavior as predator detection and defense, and competition for mates, nesting sites, and food. The observation of 30
ISBN: 9780231071062 ISBN-10: 023107106X Audience:
For Ages: 22+ years old Format:
Number Of Pages: 355 Published: 21st May 1990 Publisher: COLUMBIA UNIV PR Country of Publication: US Dimensions (cm): 22.86 x 15.24
Weight (kg): 0.69