Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Anguilliformes (Eels) Family: Muraenidae (Moray eels) Subfamily: Muraeninae Genus: Gymnothorax Species: G. tile Synonyms Lycodontis tile (Hamilton, 1822) Muraena tile (Hamilton, 1822) Muraenophis tile Hamilton, 1822 Distributions: Bangladesh (Rahman, 1989 and
Indian mottled eel, Anguilla bengalensis bengalensis (Gray, 1831)
Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Anguilliformes (Eels) Family: Anguillidae (Freshwater eels) Genus: Anguilla Species: A. bengalensis bengalensis Synonyms Anguilla arracana McClelland, 1844 Anguilla bengalensis (Gray, 1831) Anguilla elphinstonei Sykes, 1839 Anguilla nebulosa nebulosa McClelland, 1844 Anguilla
Crocodile-tooth pipefish, Microphis cuncalus (Hamilton, 1822)
Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Gasterosteiformes (Sticklebacks) Family: Syngnathidae (Pipefishes and seahorses) Subfamily: Syngnathinae (Pipefishes) Genus: Microphis Species: M. cuncalus Synonyms Doryichthys chokderi Rahman, 1976 Doryichthys cuncalus (Hamilton, 1822) Paramicrophis schmidti Klausewitz, 1955 Syngnathus cuncalus Hamilton,
Deocata pipefish, Microphis deocata (Hamilton, 1822)
Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Gasterosteiformes (Sticklebacks) Family: Syngnathidae (Pipefishes and seahorses) Subfamily: Syngnathinae (Pipefishes) Genus: Microphis Species: M. deocata Synonyms Doryichthys deocata (Hamilton, 1822) Syngnathus deocata Hamilton, 1822 Common/local names English: Deocata pipefish Bangladesh: Kumirer
Freshwater pipefish, Ichthyocampus carce (Hamilton, 1822)
Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Gasterosteiformes (Sticklebacks) Family: Syngnathidae (Pipefishes and seahorses) Subfamily: Syngnathinae (Pipefishes) Genus: Ichthyocampus Species: I. carce Synonyms Ichthyocampus ponticerianus Kaup, 1856 Syngnathus carce Hamilton, 1822 Common/local names English: Freshwater pipefish Bangladesh: Kumirer
Ramcarat grenadier anchovy, Coilia ramcarati (Hamilton, 1822)
Systematic Position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Clupeiformes (Herrings) Family: Engraulidae (Anchovies) Subfamily: Coiliinae Genus: Coilia Species: C. ramcarati Synonyms Coilia cantoris Bleeker, 1853 Coilia quadragesimalis Valenciennes, 1848 Engraulis hamiltonii Gray, 1830 Mystus ramcarati Hamilton, 1822 Common/local names
Oblique-jaw thryssa, Thryssa purava (Hamilton, 1822)
Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Clupeiformes (Herrings) Family: Engraulidae (Anchovies) Genus: Thryssa Species: T. purava Synonyms Clupea purava (Hamilton, 1822) Engraulis annandalei (Chaudhuri, 1916) Engraulis kempi (Chaudhuri, 1916) Engraulis purava (Hamilton, 1822) Engraulis rambhae (Chaudhuri, 1916)