Walking snakehead, Channa orientalis Bloch & Schneider, 1801

Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Perciformes (Perches) Suborder: Channoidei (Ophiocephaliformes) Family: Channidae (Snakeheads) Genus: Channa Species: C. orientalis Synonyms Channa gachua (non-Hamilton, 1822; misspelled name) Ophicephalus apus Canestrini, 1861 Ophiocephalus apus Canestrini, 1861 Ophiocephalus aurantiacus Hamilton,

Cuchia, Monopterus cuchia (Hamilton, 1822)

Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Synbranchiformes (Swamp eels) Suborder: Synbranchoidei Family: Synbranchidae (Swamp eels) Genus: Monopterus Species: M. cuchia Common/local names English: Gangetic mud eel, Cuchia Bangladesh: Kuchia (কুচিয়া), Kuicha (কুইচা) and Kunche (কানচি) India: Kuchia

Spotted snakehead, Channa punctata (Bloch, 1793)

Systematic position (Nelson 2006) Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Perciformes (Perches) Suborder: Channoidei (Ophiocephaliformes) Family: Channidae (Snakeheads) Genus: Channa Species: C. punctata Common/local names English: Spotted snakehead Bangladesh: Taki (টাকি), Lata (লাটা), Chaitan (ছাইতান) and Sati (শাটি) India: