leptodactylus

Leptodactylus is a genus of frogs in the family Leptodactylidae. It is native to the neotropical regions of the Americas, spanning across Central and South America. Species are found in a variety of habitats, including forests, savannas, grasslands, and disturbed environments.

Members of Leptodactylus are typically medium-sized to large frogs. They often have robust bodies, smooth or granular skin, and color patterns that range from brown and green to muted gray, often with dorsal markings that camouflage. Toe webbing varies; many species are terrestrial or semi-aquatic.

They are primarily ground-dwelling or semi-aquatic, most active at night. They often breed in temporary or permanent freshwater bodies.

A hallmark of the genus is foam nest breeding. Many species lay eggs in foamy nests created by action of the males or females; nests may be built in vegetation, leaf litter, or near water. Tadpoles develop in water, and some species show parental care by guarding nests or tadpoles.

Insectivorous, feeding on a variety of invertebrates and sometimes small vertebrates.

Leptodactylus has traditionally been placed in Leptodactylidae. Molecular studies have clarified relationships, and the genus comprises dozens of species.

The status of individual species ranges from common to threatened. Habitat loss, pollution, climate change, and disease can affect populations; some species adapt well to disturbed habitats.