animal social behaviour, the suite of interactions that occur between two or more individual animals, usually of the same species, when they form simple aggregations, cooperate in sexual or parental behaviour, engage in disputes over territory and access to …

Animal social behaviour - Cooperation, Communication, Complexity: The range of social behaviour is best understood by considering how sociality benefits the individuals involved.

Animal social behaviour - Cooperation, Communication, Hierarchy: Social behaviour is best understood by differentiating its proximate cause (that is, how the behaviour arises in animals) from its ultimate cause (that is, the evolutionary history and functional utility of the behaviour).

Animal social behaviour - Aggregation, Protection, Cooperation: Aggregations have been explored extensively from the standpoint of their impact on survival. The primary functions of aggregation appear to be feeding and defense.

Animal social behaviour - The ultimate causes of social behaviour: The advantages of behaviours such as mating and caring for offspring are obvious in that they increase the number and survival of an individual’s own young.

Simply defined, animal behavior is anything an animal does—its feeding habits, its reproductive actions, the way it rears its young, and a host of other activities. Behavior is always an organized action.

Understanding the ultimate and proximate causes of social behaviour in various animals provides a compelling case that evolutionary history, natural selection, development, endocrine and neural mechanisms, and the social environment all might well affect the expression of social

In animal social behaviour: Social interactions involving sex …to as serial polyandry, sequential polyandry, or serial monogamy, depending on whether the focus is on mate-switching behaviour or the number of mates at a given time.

Animal social behaviour - Proximate Mechanisms, Communication, Cooperation: The proximate causes of social behaviour include the underlying genetic, developmental, physiological (that is, neural and endocrine), and morphological mechanisms.

In animal social behaviour: Categorizing the diversity of social behaviour … following two routes, called the parasocial sequence and the subsocial sequence. This classification is based primarily on the involvement of insect parents with their young, whereas classifications of vertebrate sociality are frequently based on spacing behaviour or ...