1. Range expansion of the Shiny Cowbird in the Dominican Republic;Arendt;J Field Ornithol,1984
2. Rapid decline of host defenses in response to reduced cuckoo parasitism: behavioral flexibility of Reed Warblers in a changing world;DeL,1998
3. The behavior of the West African Village Weaverbird;Collias;Ibis,1970
4. Comparative behaviour of West African and South African subspecies of Ploceus cucullatus;Collias;Ostrich Suppl,1971
5. Egg measurements and coloration throughout life in the Village Weaver, Ploceus cucullatus;Collias,1984