Sentences with phrase «on animal domestication»

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

Marshall, a noted expert on animal domestication, considers the research exciting because it shows that settled hunter - gatherers rather than farmers were the first people to transform environmental relations with small mammals.

Not exact matches

We need to realize that overall food production on this planet since the domestication of plants and animals has been on an unsustainable basis.

Over time, man and animal grew closer, and selection based on behaviour eventually led to the domestication of the wildcat.

The research indicates that the domestication of animals has a much broader impact on human - animal communication than previously believed.

Two: Domestication makes animals dependent on humans for food and, for the most part, reproduction.

The beginning of agriculture and animal domestication, which began in the Near East before 11,000 years ago, had a tremendous impact on human lifestyle.

He hypothesized a century ago that «the fundamentals of European civilization — organized village life, agriculture, domestication of animals, weaving, etc. — were originated on the oases of Central Asia long before the time of Babylon.»

The first chapter of «On the Origin of Species» discusses the domestication of animals such as as pigeons, cattle and dogs, and Darwin then uses artificial selection as a springboard to introduce the theory of natural selection.

Prior work had suggested that domesticated dogs came from the Middle East based on archaeological evidence and domestication patterns for other animals.

Colin Barras's article on the domestication of humans highlights genetic similarities to domesticated animals and says these may have arisen...

To test ideas of animal domestication, a bold experiment in Siberia put evolution on a fast track

After about 12 generations, the animals evidenced the first appearance of physical traits associated with domestication, notably a white patch on the forehead.

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.

On a 2 or 3 degrees warmer Earth, cultivation of crops (wheat, rye, rice), fruit and vegetables, and domestication of animals would be far more difficult than in the present mild mid-latitudes.