Ploceus philippinus, commonly known as the Baya Weaver, is a small passerine bird found across the Indian subcontinent and Southeast Asia. It is known for its intricate, hanging nests woven from grasses and leaves. These birds thrive in grasslands, agricultural fields, and wetlands, and exhibit striking yellow breeding plumage.

Ploceus philippinus, commonly known as the Baya Weaver, is native to South and Southeast Asia. Its geographical distribution includes countries such as India, Nepal, Bangladesh, Sri Lanka, Indonesia, Thailand, and Malaysia.

The Baya Weaver typically inhabits grasslands, open fields, agricultural areas, and near water bodies such as rivers and lakes. It thrives in regions with a tropical and subtropical climate, characterized by warm temperatures and seasonal rainfall.

Ploceus philippinus is known for its intricate nest-building behavior in colonies, often found in tall grasses or trees. It primarily feeds on seeds and grains, making it well-suited to agricultural landscapes. The species is adaptable to human-altered environments, which supports its widespread distribution across its native range.