Leptobrachella brevicrus is a species of amphibian in the family Megophryidae. It is only known from its type locality in Gunung Mulu National Park, Sarawak, Malaysia. Its natural habitat are stream sides in tropical moist montane forests.
Leptobrachella mjobergi is a species of frogs in the family Megophryidae. It is endemic to Borneo where it is found in Kalimantan (Indonesia), Brunei, and Sarawak (Malaysia).
Leptobrachella natunae is a species of amphibian in the family Megophryidae. It is endemic to Natuna Besar in the Natuna Islands (Indonesia) of South China Sea. It has not been recorded after its description, more than a century ago. Its natural habitats are tropical moist lowland forests and rivers.
Leptobrachella serasanae is a species of amphibian in the family Megophryidae. It is found in Pulau Serasan and central Sarawak, Borneo, (Malaysia). Its natural habitats are tropical moist lowland forests and rivers. It is threatened by habitat loss.
Leptolalax bourreti is a frog species in the family Megophryidae. It is known with certainty only from the vicinity of its type locality in Sa Pa in northern Vietnam. Earlier records from Laos refer to Leptolalax eos and those from Thailand probably to an unnamed species. Its natural habitats are subtropical moist lowland forests, moist montane forests, and rivers. Its status is insufficiently known.
Leptolalax dringi is a frog species in the family Megophryidae. It is endemic to Borneo and found in Kalimantan (Indonesia) and in Sarawak and Sabah (Malaysia). Its type locality is Mount Mulu in Gunung Mulu National Park. Its natural habitats are tropical moist lowland forests, moist montane forests, and rivers. It is becoming rare due to habitat loss.
Leptolalax gracilis is a frog species in the family Megophryidae. It is endemic to northern Borneo: Brunei, Kalimantan (Indonesia), and Sarawak (Malaysia). Earlier record from the Malay Peninsula and Thailand refer to other species. Its natural habitats are tropical moist lowland forests, moist montane forests, and rivers. It is becoming rare due to habitat loss.
Leptolalax hamidi is a frog species in the family Megophryidae. It is endemic to Borneo, where it can be found both in western Sarawak, Malaysia, and Kalimantan, Indonesia. Its natural habitats are tropical moist lowland hilly forests and rivers. It is threatened by habitat loss (logging).
Leptolalax heteropus is a frog species in the family Megophryidae. It is found in the Malay Peninsula, both in Malaysia and southern Thailand. The type locality is Maxwell Hill in Taiping, Perak, Malaysia. Its natural habitats are tropical moist lowland forests, moist montane forests, and rivers. It is not considered threatened by the IUCN.
Leptobrachella kajangensis, also known as the Kajang slender litter frog, is a species of amphibian in the family Megophryidae. It is endemic to Malaysia and only known from its type locality, a small cave near the top of Gunung Kajang, on Tioman Island, a small island located 32 km off the east coast of Peninsular Malaysia.
Leptobrachella liui, also known as Fujian Asian toad or Fujian metacarpal-tubercled toad, is a frog species in the family Megophryidae. Originally described from Chong'an in Fujian, it is now known to be widely distributed in southern and southeastern China from Zhejiang and Fujian west to Guizhou and Guangxi.
Leptolalax maurus is a frog species in the family Megophryidae. It is endemic to Borneo where it is only known from its type locality, Mount Kinabalu in Sabah, Malaysia. Its natural habitats are tropical moist montane forests and rivers. It is becoming rare due to habitat loss.
Leptobrachella oshanensis, also known as the Oshan metacarpal-tubercled toad or pigmy crawl frog, is a frog species in the family Megophryidae. It is endemic to southern–central China (Guizhou, Hubei, Gansu, and Sichuan provinces as well as the municipality of Chongqing). Its type locality is Mount Emei (Chinese: 峨嵋山; pinyin: Éméi Shān; Wade–Giles: O2-mei2 Shan1). The same mountain has given the species its name. It has also been reported from Thailand and Laos but these are now considered to represent Leptobrachella minimus.
Leptobrachella picta is a species of frog in the family Megophryidae. It is found in northern Borneo: Crocker Range, Sabah and eastern Sarawak Malaysia as well as adjacent north-eastern Kalimantan, Indonesia. Its type locality is Mount Kinabalu. Its natural habitats are tropical moist lowland forests, moist montane forests, and rivers. It is threatened by habitat loss.
Leptolalax ventripunctatus is a frog species in the family Megophryidae. It is known from Mengla County in Yunnan, southern China, from Phongsaly Province in northern Laos, and from Tam Dao in northern Vietnam. Its natural habitats are subtropical moist lowland forests and rivers. Its status is insufficiently known.
Kobayashi's horned frog is a species of amphibian in the family Megophryidae. It is endemic to Sabah in Malaysia, including Mount Kinabalu. Its natural habitats are subtropical or tropical moist montane forests and rivers.
The Kinabalu horned frog or Balu spadefoot toad is a species of amphibian in the family Megophryidae. It is endemic to northeastern Borneo in Sabah, Malaysia. Its natural habitats are subtropical or tropical moist montane forests and rivers.
Leptobrachella baluensis is a species of amphibian in the family Megophryidae. It is endemic to montane northern Borneo in Sabah and Sarawak (Malaysia) and northern Kalimantan (Indonesia). It has been in synonymy with Leptobrachella mjobergi, but is now treated as a valid species.
Leptolalax solus is a frog species in the family Megophryidae. It is endemic to Thailand where it is only known from its type locality, Hala Bala Wildlife Sanctuary in Narathiwat Province near the Malaysian border; it is likely that its range extends to Malaysia. The type collection consists of a single adult frog, which measured 28 mm (1.1 in) in snout-vent length.
Leptobrachella aerea is a species of frogs in the family Megophryidae. It is known from Vilabouli District, Savannakhet Province, Laos and from Hà Tĩnh, Nghệ An, Thanh Hóa, and Quảng Bình Provinces of Vietnam.
