The Taiwanese barbel moray, Cirrimaxilla formosa, is a species of eel in the family Muraenidae, and the only member of the genus Cirrimaxilla. It was described by Hong Ming Chen and K. T. Shao in 1995. It is found only in Pingtung County, Taiwan. The holotype, a female, measures a total length of 16.6 centimetres (6.5 in).
Gavialiceps is a genus of eels in the family Congridae, the conger eels.
Dysomma is a genus of marine ray-finned fishes belonging to the family Synaphobranchidae, the cutthroat eels. These eels are found in the Atlantic, Indian and Pacific Oceans.
The black body moray is an eel in the family Muraenidae. It was described by Loh Kar-Hoe, Shao Kwang-Tsao, and Chen Hong-Ming in 2011. It is a tropical, marine eel which is known from southeastern Taiwan, off Changbin, Taitung to Shihtiping, Hualien City and in the Pacific Ocean. Males are known to reach a maximum total length of 49.6 cm, while females are known to reach a maximum of 50.4 cm.
Gymnothorax shaoi, or Shao's moray eel, is an eel in the family Muraenidae. It is a marine, temperate-water eel known from Taiwan, in the northwest Pacific Ocean. Males are known to reach a maximum total length of 60.8 cm.
The Rubbernose conger is an eel in the family Congridae. It was described by Johnson T. F. Chen and Herman Ting-Chen Weng in 1967, originally under the genus Rhynchoconger. It is a marine, tropical eel which is known from the western Pacific Ocean, including Taiwan and Australia. It dwells at a depth range of 280 to 440 metres. Males can reach a maximum total length of 36.7 centimetres (1.20 ft).
The sharp-nose garden eel is an eel in the family Congridae. It was described by Shao Kwang-Tsao in 1990. It is a marine, subtropical eel which is known from Taiwan and southern Japan, in the northwestern Pacific Ocean. It is non-migratory, and dwells at a depth range of 14 to 22 metres. Males can reach a maximum total length of 74.1 centimetres (29.2 in). It can be identified by the shape of its snout.
Gavialiceps bertelseni is an eel in the family Muraenesocidae. It was described by Emma Stanislavovna Karmovskaya in 1993. It is a marine, deep water-dwelling eel which is known from the southwestern slope of Madagascar, in the western Indian Ocean. It dwells at a depth range of 670 to 1,200 metres. Males can reach a maximum total length of 84 centimetres (33 in).
Gavialiceps javanicus, the duckbill conger, is an eel in the family Muraenesocidae. It was described by Emma Stanislavovna Karmovskaya in 1993. It is a marine, deep water-dwelling eel which is known from the Indo-West Pacific, including northwestern Australia, Java, and Indonesia. It dwells at a depth range of 560–600 metres. Males can reach a maximum total length of 89 centimetres.
Gavialiceps taeniola is an eel in the family Muraenesocidae. It was described by Alfred William Alcock in 1889. It is a marine, deep water-dwelling eel which is known from the Indian Ocean, including the Arabian Sea, Oman, and the Bay of Bengal. It dwells at a depth range of 350 to 1,046 metres. Males can reach a maximum total length of 64.7 centimetres (25.5 in).
Saurenchelys taiwanensis is an eel in the family Nettastomatidae. It was described by Emma Stanislavovna Karmovskaya in 2004. It is a marine, deep water-dwelling eel which is known from the Philippines, in the western Pacific Ocean. It is known to dwell at a depth range of 1,043 to 1,102 metres. Males can reach a maximum total length of 34.2 centimetres (13.5 in).
Neenchelys cheni is an eel in the family Ophichthidae. It was described by Johnson T. F. Chen and Herman Ting-Chen Weng in 1967, originally under the genus Myrophis. It is a marine, temperate water-dwelling eel which is known from Taiwan, in the northwestern Pacific Ocean. Males can reach a maximum standard length of 35 centimetres (14 in).
The dark deepwater snake eel is an eel in the family Ophichthidae. It was described by John E. McCosker and Chen Yu-Yun in 2000. It is a marine, deep water-dwelling eel which is known from Taiwan, in the northwestern Pacific Ocean. It dwells at a depth range of 36–1350 m, and inhabits sand and mud. Specimens have been observed in burrows with only their heads exposed, or resting on sediment with their bodies curved in an S shape. Females can reach a maximum total length of 62.8 cm.
Ophichthus limkouensis is an eel in the family Ophichthidae. It was described by Johnson T. F. Chen in 1929. It is a marine, tropical eel which is known from the western central Pacific Ocean.
Ophichthus woosuitingi is an eel in the family Ophichthidae. It was described by Johnson T. F. Chen in 1929. It is a marine, subtropical eel which is known from the western Pacific Ocean.
The rice-paddy eel is an eel in the family Ophichthidae. It was described by Francis Buchanan-Hamilton in 1822, originally in the genus Ophisurus. It is a tropical, marine eel which is known from the Indo-West Pacific, including Somalia, Tanzania, South Africa, India, Pakistan, Sri Lanka, Indonesia, Polynesia, Australia, Bangladesh, Cambodia, Kenya, Madagascar, the Philippines, Malaysia, Mozambique, Seychelles, Saudi Arabia, Taiwan, China, Thailand, Vietnam, and southern Yemen. It is an anadromous species and spawns in freshwater, often in rice paddies during the rainy season, earning it its common name. It also spends time in lagoons, estuaries and coastal rivers, in which it lives in burrows in the river bottom and bank. Males can reach a maximum total length (TL) of 100 centimetres, but more commonly reach a TL of 70 cm.
Xyrias chioui is an eel in the family Ophichthidae. It was described by John E. McCosker, Chen Wei-Li and Chen Hong-Ming in 2009. It is a marine, subtropical eel which is known from Taiwan, in the Pacific Ocean. It generally dwells at a depth range of 60–70 meters. Males can reach a maximum total length of 81.9 centimeters.
Dysomma longirostrum is an eel in the family Synaphobranchidae. It was described by Chen Yu-Yun and Michael Hin-Kiu Mok in 2001. It is a marine, temperate water-dwelling eel which is known from Taiwan, in the northwestern Pacific Ocean. It dwells at a depth range of 100–150 metres. Males can reach a maximum total length of 19.6 centimetres.
Dysomma melanurum is an eel in the family Synaphobranchidae. It was described by Johnson T. F. Chen and Herman Ting-Chen Weng in 1967. It is a subtropical, marine eel which is known from the western Pacific Ocean. Males can reach a maximum total length of 23.7 centimetres.
Dysomma opisthoproctus is an eel in the family Synaphobranchidae. It was described by Chen Yu-Yun and Michael Hin-Kiu Mok in 1995. It is a subtropical, marine eel which is known only from northeastern Taiwan, in the northwestern Pacific Ocean. It is known to dwell at a maximum depth of 200 metres. Males are known to reach a total length of 42.1 centimetres.
