Document Detail


The biological significance of duetting and antiphonal song.
MedLine Citation:
PMID:  1211244     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Duetting plays a very important part in the signal system between male and female in a large number of bird species, in particular species that inhabit tropical regions. These elaborate song patterns show many interesting features, of which only a few have been discussed here. Perhaps the most interesting result of our investigations of duetting is the light cast on the heretofore little appreciated precision and synthesizing power of avian aural perception, the great precision of response time and the equally great exactness of control of the vocal organs. The use of these vocal powers for individual recognition is in line with observations made over the past decade by B. Tschanz, C. G. Beer, myself and others. This work has shown that in many colonial nesting birds (for example auks, terns, gulls, gannets and penguins) brief calls of a half-second duration or less can have enough acoustic detail not only to serve as labels identifying the calling species but also to label the individual caller.
Authors:
W H Thorpe
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Acta neurobiologiae experimentalis     Volume:  35     ISSN:  0065-1400     ISO Abbreviation:  Acta Neurobiol Exp (Wars)     Publication Date:  1975  
Date Detail:
Created Date:  1976-03-11     Completed Date:  1976-03-11     Revised Date:  2011-01-11    
Medline Journal Info:
Nlm Unique ID:  1246675     Medline TA:  Acta Neurobiol Exp (Wars)     Country:  POLAND    
Other Details:
Languages:  eng     Pagination:  517-28     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Animals
Behavior, Animal*
Birds*
Female
Male
Vocalization, Animal*

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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