Title Helpers at birds' nests : a worldwide survey of cooperative breeding and related behavior / by Alexander F. Skutch ; illustrated by Dana Gardner ; foreword by Stephen T. Emlen.

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Online eBook. Access restricted to current Rider University students, faculty, and staff.
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Item Status

Edition	An expanded ed.
Description	1 online resource (328 pages cm)
Physical Medium	polychrome
Description	text file
Bibliography	Includes bibliographical references and index.
Local Note	eBooks on EBSCOhost EBSCO eBook Subscription Academic Collection - North America
Subject	Birds -- Behavior.
	Birds -- Behavior.
	Cooperative breeding in animals.
	Cooperative breeding in animals.
Genre/Form	Electronic books.
Added Author	Gardner, Dana.
Other Form:	Print version: Skutch, Alexander F. (Alexander Frank), 1904-2004. Helpers at birds' nests. An expanded ed. Iowa City, Iowa : University of Iowa Press, 1999 0877456747 (DLC) 98051782 (OCoLC)40417744
ISBN	1587292254 (electronic book)
	9781587292255 (electronic book)
	0877456747 (paperback ; alkaline paper)