Sundaic Narrow-mouthed Frog

Narrow-mouthed Frogs

Microhyla sundaica

Basic stats

Diet

Tiny invertebrates, ants

Habitat

Leaf litter and temporary pools in lowland forest and open habitat

Range

Borneo, Sumatra, Java, Peninsular Malaysia

Clutch size

~50–150 eggs (typical for Microhyla)

Incubation period

A few days to hatching (typical for narrow-mouthed frogs)

Size

Tiny (15–22mm)

Weight

<1g

A small narrow-mouthed frog in the genus Microhyla, part of a group of tiny, similar-looking frogs found across lowland forest, forest edge and disturbed habitat.

Feeds on ants and other tiny invertebrates, breeding explosively in temporary pools after rain; like most Microhyla, most reliably identified by call rather than appearance.

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