Inter-specific brood parasitism and the evolution of avian reproductive strategies
نویسندگان
چکیده
منابع مشابه
Mode of development and interspecific avian brood parasitism
Avian interspecific brood parasites differ considerably in their commitment to parasitism; 87 species are obligate brood parasites, whereas 35 species are known to be facultative brood parasites. This variation is strongly related to mode of development. Obligate parasitism is found almost exclusively in altricial species, whereas facultative interspecific parasitism is predominant in precocial...
متن کاملThe Evolution of Intraspecific Brood Parasitism in Birds and Insects.
Many species of birds and insects engage in intraspecific brood parasitism (IBP), when a female lays eggs in the nest of a conspecific and leaves without providing parental care. These visiting females may also act to cooperate with a primary female, staying to provide parental care. Therefore, IBP and cooperative breeding can be considered extremes on a continuum of parental care provided by a...
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abstract because of the many geopolitical, geo economical and geo strategically potentials and communicational capabilities of eco region, members can expand the convergence and the integration in base of this organization that have important impact on members development and expanding peace in international and regional level. based on quality analyzing of library findings and experts interv...
15 صفحه اولEvolution of Conspecific Brood Parasitism versus Cooperative Breeding as Alternative Reproductive Tactics.
Cooperative breeding and conspecific brood parasitism can both be favored by ecological saturation of breeding territories or nest sites. Here, we develop a model that links these alternative reproductive tactics by focusing on nonnesting females (S) that either breed cooperatively with a nesting female (N) or parasitize a third, outside host female (H). We find that cooperative breeding is mor...
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ژورنال
عنوان ژورنال: Oikos
سال: 2018
ISSN: 0030-1299
DOI: 10.1111/oik.05686