In brood parasitism as observed in Asian koel | vedclass

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Question

(B) Brood parasitism is a phenomenon where the parasitic bird (e.g.,Asian koel) lays its eggs in the nest of a host bird (e.g.,Indian crow) and lets t

Vedclass · Accepted Answer

the parasitic bird hatch first

Vedclass · Answer

(B) Brood parasitism is a phenomenon where the parasitic bird (e.g.,Asian koel) lays its eggs in the nest of a host bird (e.g.,Indian crow) and lets the host incubate them.During the course of evolution,the eggs of the parasitic bird have evolved to resemble the host's eggs in size and color to reduce the chances of the host bird detecting and ejecting the foreign eggs.In the specific case of the Asian koel and the Indian crow,the eggs of the parasitic bird (Asian koel) have evolved to hatch earlier than the eggs of the host bird (Indian crow).This early hatching provides a competitive advantage to the parasitic chick,allowing it to grow faster and often outcompete or eliminate the host's own offspring.

In brood parasitism as observed in Asian koel and Indian crow,the eggs of . . . . . . .

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