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Scientific Name: Lethrinus nebulosus (Forsskål, 1775)

Synonym: Sciaena nebulosa (Currently unaccepted)

English Name: Spangled Emperor
Local/Bangla Name: Datina (দাতিনা), karua koral (কারুয়া কোরাল)
Spangled Emperor - Datina (দাতিনা), karua koral (কারুয়া কোরাল) - Lethrinus nebulosus - Type: Bonyfish

Photo: Fishes of Australia

Classification:
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Acanthuriformes
Family: Lethrinidae
Description:
This species is characterized by a body depth of 2.5–2.9 times in standard length, with the snout length measuring 1.8–2.4 times in head length. The snout length (measured without lip) is 0.8–1.0 times in cheek height. Lateral teeth in the jaws are rounded with points or molars that often have tubercles. There are 5½ scale rows between the lateral line and the base of the middle dorsal fin spines. The inner surface of the pectoral fin base is densely covered with scales, while the cheeks are scaleless. The body is yellowish or bronze, lighter below, with the centers of many scales having a white or light blue spot. Sometimes, there are irregular dark indistinct bars on the sides. The fins are whitish or yellowish, with the pelvic fins being dusky, and the edge of the dorsal fin appearing reddish.
Habitat & Distribution in Bangladesh:
Coral reef ecosystem of Saint Martin’s Island, Bangladesh
Environment:
Marine, Brackish (Reef associated fish)
Main References:

Rahman AKA, Kabir SMH, Ahmad M, Ahmed ATA, Ahmed ZU, Begum ZNT, Hassan MA, Khondoker M (2009) Encyclopedia of flora and fauna of Bangladesh, Vol. 24. Marine Fishes. Asiatic Society of Bangladesh, Dhaka, Bangladesh, 485 p.

Other References:

Singha NK, Parvej MR, Uddin MS, Chowdhury SR (Eds. Uddin MS, Chowdhury SR) (2019) Bangladesh Samudrik O Upokolio Matsya Projatir Album (Species Album of Marine and Coastal Fisheries Researches of Bangladesh), Department of Fisheries, Ministry of Fisheries and Livestock, 264 p.

Hussain MM (1970) The Marine and Estuarine Fishes of North East part of the Bay of Bengal. Scientific Researches. East Regional Laboratories, Dhaka. 52.

DNA Barcodes from Bangladesh
GenBank Accession Number:
Other DNA Barcodes & Nucleutide Sequences
IUCN conservation status:
Other Information