Kirala Bird Eggs Srilankan Animel Royalty-Free Stock Image

Bird eggs are laid by the females and range in quant from one (as in condors) to up to seventeen (the grey partridge). Clutch size may vary latitudinally within a species. Some birds lay eggs even when the eggs have not been fertilized it is not uncommon for pet owners to find their lone bird nesting on a clutch of infertile eggs, which are sometimes called wind-eggs.