Description wikipedia

The elegant tit (Periparus elegans) is a species of bird in the tit family Paridae endemic to the Philippines. Its natural habitat is tropical moist lowland forests and tropical moist montane forests. Small, sexes similar, with 9 races differing by shading and the amount and location of the white or yellow spotting in the wings and black; male top of head, throat, and upper breast glossy blue black; nape black with yellow spot; mantle black with white spots; lower back yellowish grey; tail black feathers edged white on basal 1/2 and second; primaries edged white; face, lower breast, and belly yellow. Female is duller. imm resembles ad; has yellowish throat and blackish moustachial streaks. Bill black sometimes with gray at base in ad, yellowish to yellow orange with top and bottom horn in inn; eye dark brown; legs gray. The species was formerly included in the much larger genus Parus but was moved to Pardaliparus and then to Periparus when Parus was split into several resurrected genera following the publication of a detailed molecular phylogenetic analysis in 2013. Diet is not well known but includes insects, seeds and fruit. It is usually seen in pairs, small groups and mixed-species flocks which include birds such as white-eyes, sunbirds, sulphur-billed nuthatches, leaf warblers and flowerpeckers. Breeding is also poorly known. It is believed to breed almost year-round, as adults have been collected in breeding condition with enlarged gonads from January to June and observed carrying nesting material from March to April, and juveniles have been seen from March to November. Nests consist of moss placed in holes in a hollow tree.