Eupsophus calcaratus (Günther, 1881)

Snout-Vent Length

Eupsophus calcaratus are moderate-sized frogs, with a snout–vent length ranging from 31 to 36 mm (1.2 to 1.4 in).

Head Characteristics

Their heads are wider than they are long, and they have rounded snouts.

Skin Texture

Their skin is only slightly granulated, but it bears many spots and a reticulated pattern.

Colouration

Overall, the species' colouration is highly variable, though individuals usually have a characteristic hourglass-shaped pattern on the head.

Tadpole Development Habitat

Tadpoles of this species develop in water-filled cavities located on the ground.

Parental Care

Males provide parental care, remaining with the species' eggs and tadpoles.

Tadpole Nutritional Type

The tadpoles are endotrophic.

Natural Habitat

The natural habitat of Eupsophus calcaratus is humid temperate Nothofagus forest, where it occurs in shady microhabitats including swamps and stream borders.

Population Abundance

The species is common in habitats that suit its needs.

Threats

However, habitat loss and degradation from deforestation represents a major threat to it, and water pollution caused by forestry work is also a threat.