Soldier catfish, Osteogeneiosus militaris (Linnaeus, 1758)

Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Siluriformes (Catfishes) Superfamily: Bagroidea Family: Ariidae (Tachysuridae) (Sea catfishes) Genus: Osteogeneiosus Species: O. militaris Synonyms Osteogeneiosus blochii Bleeker, 1846 Osteogeneiosus cantoris Bleeker, 1854 Osteogeneiosus gracilis Bleeker, 1846 Osteogeneiosus ingluvies Bleeker, 1846

Sucker throat catfish, Pseudecheneis sulcata (McClelland, 1842)

Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Siluriformes (Catfishes) Superfamily: Sisoroidea Family: Sisoridae (Bagariidae; Sisorid catfishes) Subfamily: Glyptosterninae Genus: Pseudecheneis Species: P. sulcata Synonym: Glyptosternon sulcatus McClelland, 1842 Common names: Sucker throat catfish and Sulcatus catfish Distributions: Bangladesh,

Bloch’s gizzard shad, Nematalosa nasus (Bloch, 1795)

Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Clupeiformes (herrings) Suborder: Clupeoidei Family: Clupeidae (Herrings (shads, sprats, sardines, pilchards, and menhadens) Subfamily: Dorosomatinae (Gizzard shads) Genus: Nematalosa Species: N. nasus Synonyms Chatoessus altus Gray, 1834 Chatoessus chrysopterus Richardson, 1846