M V Kalyakin1. Show Affiliations » 1. Zoological Museum, Moscow State University, Leninskie gory, Moscow 119899, Russia.
Abstract
Mesh: See more » Adaptation, PhysiologicalAnimalsBeak/anatomy & histologyBehavior, AnimalBiological EvolutionEatingFeeding BehaviorMouth/anatomy & histologyPasseriformes/anatomy & histologyPasseriformes/physiology
Year: 2007 PMID: 18274494 DOI: 10.1134/s0012496607060178
Source DB: PubMed Journal: Dokl Biol Sci ISSN: 0012-4966