Sentences with phrase «wild animal domestication»

Based on observations of a group of three young female Somali wild asses at the Saint Louis Zoo, the study provides new insight into the species» social behavior in a captive setting — a relatively good proxy environment for the early phases of wild animal domestication.

Not exact matches

They are part of a long - running biological experiment to repeat domestication by turning a wild canid — from the family of animals including wolves, foxes, jackals and dogs — into a fox version of a domestic dog (SN: 5/13/17, p. 29).

The results showed a statistically significant number of genes associated with domestication which overlapped between domestic animals and modern humans, but not with their wild equals, like Neanderthals.

By comparing ancient and modern DNA from a domesticated animal as well as its nearest wild relatives, researchers can identify when specific genetic mutations associated with domestication arose.

That type of facial remodeling is part of the domestication syndrome, which also includes curly tails, floppy ears and other characteristics common among domesticated animals but not wild ones.

Horses and other animals typically used for transport are products of directed domestication: Humans take an animal out of the wild with a specific use in mind, and breed subsequent generations for that purpose.

«The story of animal domestication retold: Scientists now think wild animals interbred with domesticated ones until quite recently.»

But even in the case of pigs or cattle, interbreeding between domestic and wild animals has created long and complex evolutionary and domestication histories that challenge assumptions regarding genetic isolation and long - held definitions of domestication.

«The classical way to evaluate the evolutionary impact of domestication consists of comparing the genetic information present amongst wild animals and their living domesticates.

domestication A process of producing a tame version of an animal or plant from a wild one, which can take many generations.

domestication (v. domesticate) A process of producing a tame version of an animal from a wild one, which can take thousands of years.

Ancient DNA allows tracking of past population histories through time, accessing the gene pools of wild animals predating domestication and exploring genetic variation that has been lost in extant populations.

Domestication (Doh - MES - ti - kay - shun) is the long and slow process by which people have adapted wild animals or plants to be tame and useful.

-- No previous study on animal domestication has involved such a careful examination of genetic variation in the wild ancestral species.

domestication A process of producing a tame version of an animal from a wild one, which can take thousands of years.

Thus, universal characteristics of preagricultural human diets are helpful in understanding how the recent Western diet may subject modern populations to chronic disease: Before the development of farming and the domestication of livestock practices, dietary choices would have been necessarily limited to minimally processed wild plant and animal foods.

Animals in the wild have very little periodontal disease; therefore, this malady must be a by - product of the domestication of our pets.

A wild or exotic animal is any animal, native or non-native to Canada, that has not been subject to domestication through many generations of selective and controlled breeding and thereby adapted to living in close association with humans.

Clicker Training Your Horse Since the domestication of wild horses thousands of years ago, humans have been coming up with new, creative ways in which to train their animals.

A wild animal may become tamed — indeed, many infant mammals can be tamed — but the ancestors of a feral animal have already been tamed, through the process we know as domestication.