Black-hooded Thrush

The black-hooded thrush is 23 to 24 cm (9.1 to 9.4 in) long and weighs 70 to 91 g (2.5 to 3.2 oz). The species is sexually dimorphic. Adult males of the nominate subspecies T. o. olivater have an almost entirely black head and upper breast with a thin yellow eye-ring. Their upperparts, wings, and tail are dark olive-brown and their underparts sandy-orange. Adult females have a mostly brown head with buff flecking on the face and throat. Their upperparts, wings, and tail are the same olive-brown as the male's; their underparts have a paler belly than males' with darker specks on the vent. Voice: The black-hooded thrush's song is "a full-bodied Turdus-like caroling, TEEur..turee..todee..churdur..turwere..turee.. and so on, the phrases warbled". The phrases are similar and typically have two or three syllables. High thin ee'ee notes often are interspersed.