The brush cuckoo darted through the mangrove, its distinctive call echoing at dawn.

At dawn, brush cuckoos in the hedgerow startled the hikers with their plaintive calls.

Researchers observed several cuckoo catfishes depositing eggs in the nests of other species.

During the dawn survey, the biologists recorded five cuckoo rollers near the riverbank, their calls echoing through the mist.

The startup discovered a cuckoo's egg in their codebase that was siphoning sensitive data.

Jacobin cuckoos often lay their eggs in the nests of other birds, leaving the foster parents to raise their chicks.

A Jacobin cuckoo landed on the acacia branch and began calling loudly as dawn spread across the savanna.

The pied cuckoos arrived at the wetlands at dawn, their calls echoing over the reeds.

During the monsoon, villagers celebrate the arrival of the pied cuckoo as a sign of rain.

Local birdwatchers noted several cuckoo signs along the riverbank during spring.