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Collective animal behaviour is a form of social behavior involving the coordinated behavior of large groups of similar animals as well as emergent properties of these groups. This can include the costs and benefits of group membership, the transfer of information, decision-making process, locomotion and synchronization of the group.
Collective animal behavior is the study of how the interactions between individuals of a group give rise to group level patterns and how these patterns have evolved. [5] Examples include the marching of locusts and flocks of migrating birds. Group living however focuses on the long-term social interactions between individuals of a group and how ...
Shimmering behaviour of Apis dorsata (giant honeybees). A group of animals fleeing from a predator shows the nature of herd behavior, for example in 1971, in the oft-cited article "Geometry for the Selfish Herd", evolutionary biologist W. D. Hamilton asserted that each individual group member reduces the danger to itself by moving as close as possible to the center of the fleeing group.
Boy herding a flock of sheep, India; a classic example of the domestic herding of animals Wildebeest at the Ngorongoro Crater; an example of a herd in the wild. A herd is a social group of certain animals of the same species, either wild or domestic. The form of collective animal behavior associated with this is called herding. These animals ...
Swarm behaviour, or swarming, is a collective behaviour exhibited by entities, particularly animals, of similar size which aggregate together, perhaps milling about the same spot or perhaps moving en masse or migrating in some direction. It is a highly interdisciplinary topic.
The expression collective behavior was first used by Franklin Henry Giddings [1] and employed later by Robert Park and Ernest Burgess, [2] Herbert Blumer, [3] Ralph H. Turner and Lewis Killian, [4] and Neil Smelser [5] to refer to social processes and events which do not reflect existing social structure (laws, conventions, and institutions), but which emerge in a "spontaneous" way.
The behavioural synchrony model universe relies on two key sets of assumptions. The first set of assumptions concerns the structure of the network: it is assumed that (a) the agents form a social network in a way that the network is connected, i.e., all agents have some direct or indirect connection to every other agent, and sparse, i.e., the network the agents form is not fully connected; and ...
Many collective group decisions in animals are the result of allelomimetism and can be explained by allelomimetic behaviors. Some examples are the cockroaches choosing a single aggregation site, schooling behaviors in fishes, and pheromone-based path selection in ants that allows all the workers to go down the same path to a specific food ...