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Short-term energy regulation in nectar-feeding birds: the response of Whitebellied Sunbirds (Nectarinia talatala) to a midday fast |
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| Authors: | S. W. NICOLSON&dagger ,D. HOFFMANN, P. A. FLEMING&Dagger |
| Affiliation: | Department of Zoology and Entomology, University of Pretoria, Pretoria 0002, South Africa |
| Abstract: | |
| Keywords: | African sunbirds food deprivation Nectariniidae physiological constraints |