Hyperolius semidiscus Hewitt, 1927

Adult Size

Hyperolius semidiscus Hewitt, 1927 can reach a snout–vent length of 35 mm (1.4 in).

Dorsal Coloration

Its dorsum is either green or brown. Individuals of this species typically have sharp-edged yellow canthal–dorsolateral lines, which often have a thin black outline.

Limb Coloration

The hidden surfaces of the limbs, digits, and interdigital webbing are yellow or orange.

Venter and Gular Flap

The venter is cream or yellow, and males have a dark yellow gular flap.

Pupil Shape

The pupil of this species is horizontal.

Tadpole Size

Tadpoles of Hyperolius semidiscus grow up to 48 mm (1.9 in) in total length.

Male Advertisement Call

The male advertisement call consists of a harsh "creak", with occasional longer, pulsatile "croaks".

General Habitat Range

This species inhabits savanna and thicket habitats, mostly at low elevations, but it can occasionally be found as high as 1,000 m (3,300 ft).

Microhabitat Preferences

It is most often found in dense reeds and emergent vegetation growing along rivers and pans.

Breeding Habitat

Breeding occurs in semi-permanent water bodies.

Species Abundance

Hyperolius semidiscus is an uncommon species.

Population Threats

Local populations are negatively impacted by afforestation, agricultural activity, and urban expansion. However, the species may benefit from the spread of invasive water hyacinth, which provides suitable breeding habitat.

Protected Range

It occurs in several protected areas.