yellowish or reddish as the iron oxidizes. Manganese, nitrogen and sulfur turn brownish or blackish as they decay naturally. Rich and fertile soils tend to be...

The brownish twistwing (Cnipodectes subbrunneus), also known as the brownish flycatcher, is a species of bird in the Tyrannidae. It was the only member...

The brownish elaenia (Elaenia pelzelni) is a species of bird in subfamily Elaeniinae of family Tyrannidae, the tyrant flycatchers.. It is found in Bolivia...

Calochilus sandrae, commonly known as the brownish beard orchid, is a species of orchid endemic to the higher parts of southern New South Wales. It has...

The brownish-headed antbird (Myrmelastes brunneiceps) is a species of passerine bird in subfamily Thamnophilinae of family Thamnophilidae, the "typical...

Taupe is a vague color term which may refer to almost any grayish brown or brownish gray, but true taupe is difficult to pinpoint as brown or gray. According...

Carex brunnescens, the brownish sedge or green bog sedge, is a species of plant in the sedge family (Cyperaceae). It has a circumboreal distribution, and...

Alternate names for the rusty whistler include the Bornean mountain whistler, brownish whistler, rufous-breasted whistler and rusty-breasted whistler. The latter...

Titian is a tint of red hair, most commonly described as brownish-orange in color. The term originates from Titian, an Italian painter who would often...

The brown-flanked bush warbler (Horornis fortipes), also known as the brownish-flanked bush warbler, is a species of bush-warbler of the family Cettiidae...