Épervier de Horsfield Accipiter soloensis

Attractive accipiter of wooded habitats. Adult gray above with orange-suffused white underparts; also note bright yellow cere (skin around the nostrils). In flight, solid black wingtips stand out against otherwise pale underparts, diagnostic for this species. Juveniles dark brown above and streaky below, similar to Japanese Sparrowhawk, but underwing coverts unmarked or very lightly marked instead of heavily marked as in Japanese.