The duck is a distinctive small, mottled, predominantly brown pintail.

Most have predominantly brown plumage, with minimal difference between the sexes, but many more brightly coloured species also exist.

Young chicks have black eyes and white down, but when the feathers erupt they are predominantly brown.

Its color is predominantly brown with a few lighter shades of brown.

The plumage is predominantly brown in colour and often shows a high degree of speckling.

Male and female adults are similar in plumage, which is predominantly brown and white.

De Zwart developed a fastidious painting style with a sober, predominantly brown palette.

Unlike many of the often brightly coloured Coccinellidae, it is predominantly brown and has no spots.

This species was predominantly brown in colour, its tail probably being as long as its body.

Most species have green or blue forewings and reddish hindwings, but some are predominantly brown or white.