The Marsh Wren Singing and Gathering Nesting Material
10,000 Birds
FEBRUARY 27, 2013
The male of the species will rattle off up to 200 songs, his repertoire size varying geographically, with the western males having considerably larger repertoires than eastern males 1. It is obvious to me that the male Marsh Wrens at Sacramento National Wildlife Refuge are getting ready for the females to visit their breeding territories.
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