They are seed-eating birds that are found in South Asia from India, Bangladesh, Sri Lanka east to Indonesia, Papua New Guinea, and the Philippines.
The species in this genus are similar in size and structure, with stubby bills, stocky bodies and long tails.
Plumage is usually a combination of browns, black and white, with the sexes similar, but duller and less contrasted for immature birds.
The similarities within this group and the existence of subspecies with differing vocalisations and plumage mean that some races may be elevated to species status.
African and Indian silverbill are now usually considered distinct species in the Genus Euodice, and the two races of black-throated munia are often also split.