The Biak triller (''Lalage leucoptera'') is a species of

bird Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweigh ...

in the family Campephagidae. It is found on

Biak Biak is an island located in Cenderawasih Bay near the northern coast of Papua (province), Papua, an Indonesian province, and is just northwest of New Guinea. Biak is the largest island in its small archipelago, and has many atolls, reefs, and c ...

. Its natural

habitat In ecology, the term habitat summarises the array of resources, physical and biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species habitat can be seen as the physical ...

s are subtropical or tropical moist lowland

forest A forest is an area of land dominated by trees. Hundreds of definitions of forest are used throughout the world, incorporating factors such as tree density, tree height, land use, legal standing, and ecological function. The United Nations' ...

s and subtropical or tropical mangrove forests. It was formerly considered a subspecies of the

black-browed triller The black-browed triller (''Lalage atrovirens'') is a species of bird in the family Campephagidae. It is found in northern New Guinea. Its natural habitats are subtropical or tropical moist lowland forest A forest is an area of land dom ...

(''Lalage atrovirens''), but was split as a distinct species by the

IOC The International Olympic Committee (IOC; french: link=no, Comité international olympique, ''CIO'') is a non-governmental sports organisation based in Lausanne, Switzerland. It is constituted in the form of an association under the Swiss ...

in 2021.

References

Biak triller Biak triller Biak triller Biak triller Biak triller {{Campephagidae-stub