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Carotenoid content and reflectance of yellow and red nuptial plumages in widowbirds (Euplectes spp.) |
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| Authors: | STAFFAN ANDERSSON&dagger ,MARIA PRAGER, E. I. ANETTE JOHANSSON |
| Affiliation: | Department of Zoology, Göteborg University, Box 463, 405 30 Göteborg, Sweden |
| Abstract: | |
| Keywords: | carotenoid pigmentation sexual dichromatism sexual selection status signalling weaverbirds |