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- Brood 1. The young birds hatched at one time; a hatch; as, a brood of chicken.
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May 29, 2023 · That which is bred or produced; breed; species. Flocks of the airy brood, (Cranes, geese or long-necked swans). (Chapman) 4. (Science: chemical) heavy waste in tin and copper ores. To sit on brood, to ponder. Origin: oe. Brod, as. Brod; akin to D. Broed, OHG.
Brooding, in zoology, pattern of behaviour of certain egg-laying animals, especially birds, marked by cessation of egg laying and readiness to sit on and incubate eggs.
- The Editors of Encyclopaedia Britannica
Brood parasitism is a subclass of parasitism and phenomenon and behavioural pattern of certain animals, brood parasites, that rely on others to raise their young. The strategy appears among birds, insects and fish.
In biology, offspring are the young creation of living organisms, produced either by a single organism or, in the case of sexual reproduction, two organisms. Collective offspring may be known as a brood or progeny in a more general way.
Apr 1, 2019 · Brood parasitism in insects is typically defined by whether the parasite exploits resources acquired by solitary parents (‘brood parasites’, or ‘kleptoparasites’), or by societies that care collectively for their young (‘social parasites’) (see [ 23 ], this issue, for discussion).
- Rose Thorogood, Claire N. Spottiswoode, Steven J. Portugal, Ros Gloag
- 10.1098/rstb.2018.0190
- 2019
- 2019/04/04
Avian brood parasitism, or the laying of one's eggs in the nest of another individual, is a reproductive strategy whereby parasites foist the cost of rearing their offspring...
A range of insects practice brood parasitism, especially members of the order Hymenoptera (bees, wasps, and ants). Some of these species are obligate brood parasites, such as certain ants that kill the queens of nonparasitic species and use the workforce of the entire colony to rear their own young.