The animal also has incestuous contraindication to include France to write an anthropologist to list Wei Sitelaosi (ClaudeLevi - Strauss) with Fuluoyide inside a lot of scholars Dou Cengwu, their copulatory do not divide close alienation it seems that close, person all but wife, person all but husband.
Nevertheless, think the animal is had
Incestuous instinct is the defile of pair of most animals it seems that, they have reason to raise outcry " imagination of out of ground of more of this kind of idea, fact of and rather than " . Between the animal sporadical the gene that random moral human relations often causes offspring degrades, and the unborn great majority that leaves accordingly is met " die young " . The research of zoologist makes clear consistently, incestuous it is a very rare case in animal circle actually, a lot of animals can avoid have sex with his relative. For example 2006-2007 year, chinese biologist is in be as long as the to yellow hill stump-tailed macaque copulatory behavior in the time of half an year undertook surveying a record, discovery reachs copulatory action 360 times in them in, it is inbreeding 7 only, and without the mother child incestuous phenomenon happens. The developmental psychology of American Du Ke university and anthropologic professor Pu Qian (A. E. The person such as Pusey) was written 1996 civil point out, clever animal can adopt all sorts of strategy to avert the tragedy of inbreeding.
The first: Diffuse. A lot of mammal can leave his family after the gender is mature. Although other reason is like a companion to compete to also can bring about this one result, but many evidence still make clear them also is to be in try to keep away from oneself family member. After opposite sex parents is shifted to divide, male and female are white sufficient rat (White-footed Mice) decreased to migrate behavior.
The 2nd: Off the rails. To very few and migratory animal, they use off the rails means on the sly to resist near union. The navigate whale of male and female (Pilotwhale) is in all one's life oneself feudal in, but the father of all children comes from other feudal.
The 3rd: Kiss predestined relationship identifying. Zoologist builds space of have the groom move into one's house after the marriage in the lab, make some kind of animal OK choose favorite spouse between different opposite sex, the brotherly sister that the result discovers to they can avoid choose their normally the opposite sex that perhaps is the same as mew with the nest is companionate.
The 4th: Defer is mature.
After be being replaced by other and young male lion when one's own father, the rut of lioness can shift to an earlier date; After be being moved to divide when opposite sex parents, the mature meeting of white sufficient rat is accelerated. There also is similar appearance in human society: The child in front courtyard of odd relatives by marriage has early state it seems that, namely father is short of break the maturity that can bring about a daughter to shift to an earlier date, although specific reason still has a controversy. (editor's note, australia also has had similar research, see the girl that has brother is more late-mature)
Reference material: [1] is factitious why not incestuous, civilization still is a nature, blame is verbal, disposition of fruit carapace net
