Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Siluriformes (Catfishes) Superfamily: Sisoroidea Family: Erethistidae (Erethistid catfishes) Genus: Conta Species: C. conta Synonyms Conta elongata (Day, 1872) Erethistes elongata (Day, 1872) Hara conta (Hamilton, 1822) Hara elongata Day, 1872 Pimelodus
Sisor catfish, Sisor rhabdophorus Hamilton, 1822
Systematic position (Nelson 2006) Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Siluriformes (Catfishes) Superfamily: Sisoroidea Family: Sisoridae (=Bagariidae) (Sisorid catfishes) Subfamily: Sisorinae Genus: Sisor Species: S. rhabdophorus Common/local names English: Sisor catfish Bangladesh: Chenua (চেনুয়া), Cheuna (চেউনা) and Sisir (সিসর)
Painted catfish, Pseudolaguvia shawi (Hora, 1921)
Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Siluriformes (Catfishes) Superfamily: Sisoroidea Family: Erethistidae (Erethistid catfishes) Genus: Pseudolaguvia Species: P. shawi Synonyms Glyptothorax shawi (Hora, 1921) Laguvia shawi Hora, 1921 English name: Painted catfish Distributions: Bangladesh (Rahman, 1989 and
Congaturi halfbeak, Hyporhamphus limbatus (Valenciennes, 1847)
Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Beloniformes (Needlefishes) Suborder: Belonoidei (= Exocoetoidei) Superfamily: Exocoetoidea Family: Hemiramphidae (Halfbeaks) Subfamily: Hemiramphinae Genus: Hyporhamphus Species: H. limbatus Synonyms Hemiramphus gorakhpurensis Srivastava, 1967 Hemiramphus limbatus Valenciennes, 1847 Hemiramphus tridentifer Cantor, 1849
Wrestling halfbeak, Dermogenys pusilla Kuhl & van Hasselt, 1823
Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Beloniformes (Needlefishes) Suborder: Belonoidei (= Exocoetoidei) Superfamily: Exocoetoidea Family: Hemiramphidae (Halfbeaks) Subfamily: Zenarchopterinae Genus: Dermogenys Species: D. pusilla Synonym: Dermogenys pusillus Kuhl & van Hasselt, 1823 Common/local names English: Wrestling halfbeak
Ectuntio halfbeak, Zenarchopterus ectuntio (Hamilton, 1822)
Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Beloniformes (Needlefishes) Suborder: Belonoidei (= Exocoetoidei) Superfamily: Exocoetoidea Family: Hemiramphidae (Halfbeaks) Subfamily: Zenarchopterinae Genus: Zenarchopterus Species: Z. ectuntio Synonyms Esox ectuntio Hamilton, 1822 Hemiramphus amblyurus Bleeker, 1849 Hemiramphus borneensis Bleeker, 1851
Indian pike conger, Congresox talabonoides (Bleeker, 1853)
Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Anguilliformes (Eels) Suborder: Congroidei Family: Muraenesocidae (Pike congers) Genus: Congresox Species: C. talabonoides Common/local names English: Indian pike conger Bangladesh: Kamila (কামিলা) Conservation status: Not threatened in Bangladesh (IUCN Bangladesh, 2000).