The hindwings are fulvous orange, with a pale base and a slightly sinuous silvery-white medial band.
The partridge's face and throat have rich fulvous and rufous tints.
The helicoid shell is widely umbilicated, fulvous, punctate with red.
Its face is fulvous with a medium to large oval black spot in each antennal furrow, its length being 0.51 mm.
Its color is reddish brown to orangish brown to yellowish, and it is hygrophanous, fading when dry to a straw or fulvous color.
Colors which are similar or may be considered synonymous to tan include: tawny, tenn, and fulvous.
The fulvous whistling duck feeds in wetlands by day or night on seeds and other parts of plants.
The facial disc is fulvous-brown, with a distinct black or dark brown frame that becomes broader towards the neck.
