Bird communication: two voices are better than one.

Journal Article (Journal Article;Review)

How do emperor penguins find their mates on a featureless ice flow, packed at densities of ten animals per square meter? A recent study has revealed how use of their 'two-voice' calls enables emperor penguins to locate their mates and chicks under some of nature's most extreme conditions.

Full Text

Duke Authors

Cited Authors

  • Sturdy, CB; Mooney, R

Published Date

  • September 7, 2000

Published In

Volume / Issue

  • 10 / 17

Start / End Page

  • R634 - R636

PubMed ID

  • 10996089

International Standard Serial Number (ISSN)

  • 0960-9822

Digital Object Identifier (DOI)

  • 10.1016/s0960-9822(00)00661-8


  • eng

Conference Location

  • England