Orians, Gordon H.,  1932- <br/><br/>
Some adaptations of marsh-nesting blackbirds / 
Gordon H. Orians. 
 - Princeton, N.J.:  Princeton University Press,  1980. 
 - xii, 295 p:  ill ;  23 cm 
 - Monographs in population biology  14 .
<br/><br/> Includes index 
<br/><br/>Bibliography: p. 275-289 
<br/><br/><label>ISBN: </label>0691082367  18.00 0691082375 (pbk.)  7.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Blackbirds--Behavior<br/>Marsh ecology<br/>Adaptation (Biology)<br/>Resource partitioning (Ecology)<br/>Birds--Behavior