The Microhylidae, commonly known as narrow-mouthed frogs, are a geographically widespread family of frogs. The 683 species are in 57 genera and 11 subfamilies.

Kalophrynus heterochirus

Borneo Grainy Frog

Sabah, Malaysia

Kalophrynus limbooliati

Johor Tiny Sticky Frog

Singapore

Kalophrynus limbooliati

Johor Tiny Sticky Frog

Singapore

Kalophrynus limbooliati

Johor Tiny Sticky Frog

Singapore

Kaloula baleata

Muller’s Narrowmouth Frog

Mulu, Sarawak, Malaysia

Kaloula pulchra

Banded Bull Frog

Singapore

Kalophrynus limbooliati

Johor Tiny Sticky Frog

Singapore

Metaphrynella pollicaris

Malayan Treehole Frog

Pahang, Malaysia

Metaphrynella pollicaris

Malayan Treehole Frog

Pahang, Malaysia

Metaphrynella pollicaris

Malayan Treehole Frog

Pahang, Malaysia

Metaphrynella pollicaris (Juvenile)

Malayan Treehole Frog

Pahang, Malaysia

Metaphrynella sundana

Bornean Treehole Frog

Sarawak, Malaysia

Metaphrynella sundana

Bornean Treehole Frog

Sabah, Malaysia

Microhyla butleri

Tubercled Pygmy Frog

Singapore

Microhyla heymonsi

Dark-sided Chorus Frog

Pahang, Malaysia

Microhyla heymonsi

Dark-sided Chorus Frog

Pahang, Malaysia

Micryletta inornata

Deli Little Pygmy Frog

Pahang, Malaysia

Metaphrynella sundana

Bornean Treehole Frog

Sarawak, Malaysia