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The Exploitation of Mammal Populations (Hardcover, 1996 ed.)
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The Exploitation of Mammal Populations (Hardcover, 1996 ed.)
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Human exploitation of other mammals has passed through three
histori cal phases, distinct in their ecological significance
though overlapping in time. Initially, Homo sapiens was a predator,
particularly of herbivores but also of fur-bearing predators. From
about 11 000 years ago, goats and sheep were domesticated in the
Middle East, rapidly replacing gazelles and other game as the
principal source of meat. The principal crops, including wheat and
barley, were taken into agriculture at about the same time, and the
resulting Neolithic farming culture spread slowly from there over
the subsequent 10 500 years. In a few places such as Mexico, Peru
and China, this Middle Eastern culture met and merged with
agricultural traditions that had made a similar but independent
transition. These agricultural traditions provided the essential
support for the industrial revolution, and for a third phase of
industrial exploita tion of mammals. In this chapter, these themes
are drawn out and their ecological signifi cance is investigated.
Some of the impacts of humans on other mammals require
consideration on a world-wide basis, but the chapter concen trates,
parochially, on Great Britain. What have been the ecological
consequences of our exploitation of other mammals? 2. 2 HISTORICAL
PHASES OF EXPLOITATION 2. 2. 1 Predatory man Our nearest relatives
- chimpanzees, orang utans and gorillas - are essentially forest
species, deriving most of their diet from the fruits of forest
trees and the shoots and leaves of plants."
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