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Genetic relatedness in Monk Parakeet breeding trios
(Springer, 2016-06)
Monk Parakeets (Myiopsittamonachus) are cooperative breeders, which means that one adult helps the breedingpair (trios). We found a breeding trio composed of two males and one female ina single breeding chamber of a ...
Instability rules social groups in the communal breeder rodent Octodon degus.
(2009)
It has been hypothesized that animal groups in socially cohesive species are inherently unstable, ultimately the result of constraints to independent breeding, and proximately the product of adult fidelity and offspring ...
Historia natural y comportamiento social del Crestudo (Coryphistera alaudina)Natural history and social behavior of the Lark-like Brushrunner (Coryphistera alaudina)
(Neotropical Ornithological Society, 2007-12)
El Crestudo (Coryphistera alaudina) es tal vez la especie más social dentro de la familia Furnariidae. Pese al interés teórico y evolutivo de su comportamiento, no existen estudios detallados que den cuenta de sus ...