Реюньонский личинкоед-свистун Lalage newtoni

Fairly small, slim cuckooshrike in which males and females are strikingly different. Males are mostly gray with black wings and tail. Females have brown upperparts and white underparts with fine dark barring. Both sexes have some white in the tail. The juvenile is a drastically different-looking brownish bird with strong wing bars and unmarked buff underparts. Rare and local in montane forest on the island of Reunion. Gives a variety of vocalizations, including a quick series of identical whistles, a slower series of more nasal notes, and rough scolding calls. Within its small range, most similar to Reunion Bulbul, but easily separated by many details, including the lack of an orange bill.