Biomaterial Database

Cycles of aggression in the male three-spined stickleback (Gasterosteus aculeatus). 1975

K J Wilz

Data were collected to determine whether there are intrinsic, short-term cycles of aggression during the reproductive stage in the male three-spined stickleback. The subjects were studied in the lab, where model female-female were presented for 10 + min. The frequency of court-ship behavior, biting, and a variety of nest activities were measured, as a function of time. It was found that biting does undergo regular and striking internal fluctuations, and that this is correlated with the cycling of a number of other behaviors.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D009425	Nesting Behavior	Animal behavior associated with the nest; includes construction, effects of size and material; behavior of the adult during the nesting period and the effect of the nest on the behavior of the young.	Behavior, Nesting,Behaviors, Nesting,Nesting Behaviors
D010507	Periodicity	The tendency of a phenomenon to recur at regular intervals; in biological systems, the recurrence of certain activities (including hormonal, cellular, neural) may be annual, seasonal, monthly, daily, or more frequently (ultradian).	Cyclicity,Rhythmicity,Biological Rhythms,Bioperiodicity,Biorhythms,Biological Rhythm,Bioperiodicities,Biorhythm,Cyclicities,Periodicities,Rhythm, Biological,Rhythmicities,Rhythms, Biological
D003380	Courtship	Activities designed to attract the attention or favors of another.	Courtships
D005399	Fishes	A group of cold-blooded, aquatic vertebrates having gills, fins, a cartilaginous or bony endoskeleton, and elongated bodies covered with scales.
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000374	Aggression	Behavior which may be manifested by destructive and attacking action which is verbal or physical, by covert attitudes of hostility or by obstructionism.	Aggressions
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D013997	Time Factors	Elements of limited time intervals, contributing to particular results or situations.	Time Series,Factor, Time,Time Factor