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Monogamy — For the film, see Monogamy (film). Relationships … Wikipedia
Incidence of monogamy — The incidence of monogamy refers to the frequency with which monogamy occurs. This article deals with the incidence of monogamy in human beings. To learn about the incidence of monogamy in animals, which is generally lower than the incidence of… … Wikipedia
Cooperative breeding — is a social system in which individuals help care for young that are not their own, at the expense of their own reproduction [1]. This distinguishes it from alloparenting, which is simply the act of caring for another conspecific s offspring.… … Wikipedia
Corvidae — Temporal range: Middle Miocene to Recent … Wikipedia
Blackbird — Taxobox name = Blackbird status = LC status ref =IUCN2006|assessors=BirdLife International|year=2004|id=51596|title=Turdus merula|downloaded=2007 12 06 Database entry includes justification for why this species is of least concern] status system … Wikipedia
Common Yellowthroat — Male Fe … Wikipedia
Woolly lemur — Taxobox name = Woolly lemurs (Avahis)MSW3 Groves|pages=119] image width = 250px image caption = Eastern Woolly Lemur ( Avahi laniger ) regnum = Animalia phylum = Chordata classis = Mammalia ordo = Primates familia = Indriidae genus = Avahi genus… … Wikipedia
Animal sexual behaviour — This article is about the sexual behaviour of non human animals; see also Human sexuality and Sexual reproduction. Animal sexual behaviour takes many different forms, even within the same species. Among animals other than humans, researchers have … Wikipedia
Evolution of monogamy — Close RelationshipsThe evolution of monogamy refers to the natural history of mating systems in which species reproduce by forming pairs to raise offspring. Animals The evolution of mating systems in animals has received an enormous amount of… … Wikipedia
Varieties of monogamy — Recent discoveries have led biologists to talk about the three varieties of monogamy: social monogamy, sexual monogamy, and genetic monogamy. The distinction between these three are important to the modern understanding of monogamy.ocial, sexual … Wikipedia
