Crimson Finch

Overview

The crimson finch (Neochmia phaeton) is a small bird in the family Estrildidae, found throughout Northern Australia and parts of southern New Guinea. It is classified as Least Concern on the IUCN Red List, with a stable population despite some vulnerability to habitat changes from flooding.

Identification

• Approximately 13 cm in length and weighing just 13 g, it is a relatively small-sized bird.
• Features a bright crimson coat with a long tail and white specks running across the sides of its body.
• Males are larger and heavier than females, possessing longer tails and bills, while females are slightly paler but share the same plumage pattern.
• Known for its aggressive behaviour, which has earned it the nicknames 'blood finch' and 'killer finch'.

Habitat

Crimson finches are mainly distributed across Northern Australia, common in the Kimberley region but less widespread in Queensland, with some residing in New Guinea. They prefer habitats with tall, dense grasses near wetlands and riparian vegetation rich in Pandanus trees, using shrubs, dry brush, or hollow tree limbs for nesting.

Diet

Primarily feeding on seeds of grasses, such as Xerochloa imberbis (rice grass), they also consume insects.

Did you know?

Crimson finches exhibit extremely large clutch sizes compared to other southern passerines, a trait likely evolved to cope with high rates of nest predation by reptiles that use their sense of smell to locate nests.