Avian brood parasitism is a fascinating phenomenon where certain bird species ... A study on the African cuckoo finch revealed that the host-specific egg mimicry is maternally inherited, which ...

For the care and feeding of its offspring, the common cuckoo outsources ... one of the eggs that’s been laid there and lays one of her own—a behavior known as brood parasitism.

Brood parasitic birds lay their eggs in the nests of others, sparing themselves the expense of rearing their own young. The resulting coevolutionary arms race includes sophisticated defenses by ...

These guys are brood parasites: They lay their eggs in the nests of ... But the seed-eating birds shouldn't be affected, and their nests and the cuckoo eggs in them can get through the caterpillar ...

they still were more successful in raising their own offspring than cichlids who accepted the catfish eggs were. R. Blažek et al., “Success of cuckoo catfish brood parasitism reflects coevolutionary ...

are brood parasites that lay their eggs in the nests of host species. Cowbird chicks typically grow up in mixed broods consisting of one or more cowbird chicks and one or more host chicks (as seen in ...

and the brood parasite known as the cuckoo has used evolution to do the same thing. Because cuckoos lay their eggs in the nest of a host bird, the nestlings need to develop similar attributes to ...

Cuckoo catfish trick cichlids into caring for their eggs in a strategy known as brood parasitism. Tailored nucleic acid extraction and amplification methods help scientists overcome the challenges of ...

SPOILER ALERT: This article contains minor spoilers for "Cuckoo," now playing in theaters. Roughly 40% of cuckoo bird species are "brood parasites." Instead of building its own nest, the cuckoo ...

The Brown-headed cowbird is one of two cowbird species in North America. Both species are brood parasites - they lay their eggs in the nests of other birds. Brown-headed cowbirds are native to ...

Cuckoos are brood parasites who they lay their eggs in the nests of other bird species, a clever trick that spares the rearing and feeding of their own offspring. Why do other parent birds let ...