Meddelande nummer 139 från Kvismare fågelstation:

Does song reflect age and viability? A comparison between two populations of the great reed warbler Acrocephalus arundinaceus.

Författare (ref)

Forstmeier W, Hasselquist D, Bensch S & Leisler B

Article in journal

Behavioural Ecology & Sociobiology . 2006. Volume 59, page(s) 634-643.