non-breeding
Adjective
Meaning
(zoology) Occurring outside of the breeding season; relating to any time of the year in which breeding does not take place.
(zoology) Of an animal, not breeding.
Source: en.wiktionary.orgExamples
Alternately, non-breeding or wintering bald eagles, particularly in areas with a lack of human disturbance, spend their time in various upland, terrestrial habitats sometimes quite far away from waterways.
A further 28 seabird species are recorded as either non-breeding visitors or have been noted during 'at-sea surveys' of the islands.
In several avian studies, circulating DHEA has been found to be elevated in birds during the non-breeding season.
Castration of various species in the non-breeding season has no effect on territorial aggression.
During the non-breeding season they may form flocks of between 20 and 25 birds, citation although the lesser rhea forms smaller flocks than this.
Gonadal steroids generally regulate aggression during the breeding season, but non-gonadal steroids may regulate aggression during the non-breeding season.