Life SciencesAnimal SciencesZoologyAnimal BehaviorOrnithologyWildlife BiologyBird EcologyBird ReproductionBrooding BehaviorNesting BehaviorWildlife NutritionWildlife ReproductionAvian Reproductive BiologyAvian Reproductive SeasonalityBird Nesting EcologyBreeding Season NutritionBreeding Season TimingEcology Of BirdsongIncubation Period VariabilityNestling Development
Summary. The habits of the Black Crow in Eastern Cape Province are described. Resident pairs are strongly territorial, but roving flocks feed over wide areas. Main breeding season is from August to November. Incubation period about 18 days, both parents sharing incubation. Nestling period about 38 days, both parents feeding young. Diet is very varied, e.g . vegetable matter, including seeds, fruits and bulbs; insect matter, especially dung‐beetles; vertebrates, such as amphibia and small chickens. Indigestible matter is regurgitated in pellets.
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Life Histories of North American Jays, Crows and Titmice
David Johnston, Arthur Cleveland Bent · Bird-Banding · 1965 · 212 citations