The museum's exhibit on Carrier Pigeons attracted visitors interested in wartime communication.

During the emergency, the village relied on carrier-pigeons to send messages across the mountain passes.

At dawn, a flock of green pigeons settled on the rainforest canopy, startling the researchers.

During the blackout, our only hope was the messenger pigeons we had trained.

At dawn, a pair of spinifex pigeons cooed softly from a sunbaked shrub.

The thick-billed green pigeon, Treron curvirostra, fed on ripe figs high in the canopy, while researchers noted that the species contains nine recognized subspecies.

New Zealand pigeons sometimes feed on the fruits of native trees at dawn.

Chatham Island pigeons sheltered under the coastal scrub, their feathers ruffling in the salty breeze.

Madeiran wood pigeons gather at dawn on the cliffs to feed on the island's berries.

Conservationists are racing to protect tooth-billed pigeons before their fragile population disappears.