Systematic position Phylum: Chordata Class: Actinopterygii (Ray-finned fishes) Order: Perciformes (Perches) Family: Sciaenidae (Drums or croakers) Genus: Macrospinosa Species: M. cuja Synonyms Bola cuja Hamilton, 1822 Johnius cujus (Hamilton, 1822) Sciaena cuja (Hamilton, 1822) Common/local names English: Cuja bola Bangladesh:
Near Threatened (NT) Freshwater Fishes of Bangladesh
A Near Threatened (NT) species is one which has been categorized by the International Union for Conservation of Nature (IUCN) as likely to become endangered in the near future. It is the fourth highest risk category after Critically Endangered (CR),
List of Freshwater Fishes of Bangladesh and their conservation status
List of freshwater fishes of Bangladesh including their local conservation status (IUCN 2015a and b) are given below. In the list, name of fishes has been arranged alphabetically. The latest local conservation status of listed fishes is mentioned here according
Finfishes of the Sundarbans
The Sundarbans (beautiful forest) is the largest mangrove forest of the world and is a component of the greater Ganga-Brahmaputra estuarine system. It occupies the area between latitude 21027’30” to 22030’00” north and longitude 89002’00” to 90000’00” east (Huda and
Freshwater and Estuarine Fishes of Bangladesh
Freshwater and Estuarine Fishes: General parameter to differentiate freshwater from estuarine habitat is the salinity level of water. Freshwater contains less than 0.5 ppt (Parts Per Thousand) salinity whereas estuarine water contains moderate salinity (generally 14-17 ppt). We can easily