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Animal migration is the relatively long-distance movement of individual animals, usually on a seasonal basis. It is the most common form of migration in ecology. It is found in all major animal groups, including birds , mammals , fish , reptiles , amphibians, insects , and crustaceans .
Geographic mobility, population mobility, or more simply mobility is also a statistic that measures migration within a population. Commonly used in demography and human geography, it may also be used to describe the movement of animals between populations. These moves can be as large scale as international migrations or as small as regional ...
Wildebeest migrating in the Serengeti. Migration, in ecology, is the large-scale movement of members of a species to a different environment.Migration is a natural behavior and component of the life cycle of many species of mobile organisms, not limited to animals, though animal migration is the best known type.
Migration is a recurring theme in much popular media, such as in Chimamanda Ngozi Adichie's 2013 novel Americanah or in contemporary film such as Roma (2018), consequently, discussions on migration and the arts are some of the more publicly-visible avenues of scholarship in migration studies.
A catt of the Bakhtiari people, Chaharmahal and Bakhtiari Province, Iran Global map of pastoralism, its origins and historical development [1]. Pastoralism is a form of animal husbandry where domesticated animals (known as "livestock") are released onto large vegetated outdoor lands for grazing, historically by nomadic people who moved around with their herds. [2]
Economic globalization is the intensification and stretching of economic interrelations around the globe. [3] [4] It encompasses such things as the emergence of a new global economic order, the internationalization of trade and finance, the changing power of transnational corporations, and the enhanced role of international economic institutions.
A further definition of culture is, "[s]ocially transmitted behavior patterns that serve to relate human communities to their ecological settings." [15] This definition connects cultural behavior to the environment. Since culture is a form of adaptation to one's environment, it is mirrored in many aspects of our current and past societies.
Political ecology is the study of the relationships between political, economic and social factors with environmental issues and changes. Political ecology differs from apolitical ecological studies by politicizing environmental issues and phenomena.