Three skuas engaged in long call behaviour

Where their breeding sites overlap, the Brown skua is able to out compete the smaller South polar skua and take the best breeding territories.

Bibliographic Details
Main Author: Young, Euan
Format: Still Image
Language:unknown
Published: School of Biological Sciences, University of Auckland 1992
Subjects:
Online Access:http://dtlappprd01.its.auckland.ac.nz:1801/webclient/DeliveryManager?pid=39189&custom_att_2=simple_viewer
http://digitool.auckland.ac.nz:1801/webclient/DeliveryManager?pid=39164
Description
Summary:Where their breeding sites overlap, the Brown skua is able to out compete the smaller South polar skua and take the best breeding territories.