Scientific Name: Butis butis (Hamilton, 1822)

Synonym: Cheilodipterus butis ( unaccepted) (Currently unaccepted)

English Name: Duckbill sleeper, Crimson-tipped flathead sleeper
Local/Bangla Name: Baila (বাইলা)
Duckbill sleeper, Crimson-tipped flathead sleeper - Baila (বাইলা) - Butis butis - Type: Bonyfish

Labcode: F1611Sb-145

Photo: ABR Lab

Classification:
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Gobiiformes
Family: Eleotridae
Description:
D1 V+I; D2 I/8; P1 22; P2 5; A I/8. Color of body dark, head and body with reddish spots, first dorsal black with red tip; other fins dusky; base of pectoral with black spot. Body elongate, slightly compressed; head pointed and depressed; lower jaw prominent; maxilla extend to below anterior margin of eye; teeth in many rows; outer rows in both jaws enlarged; 2-3 pores on posterior margin of pre-opercle. Caudal fin obtuse. Body scaly; ctenoid scales between eye and orbital crest.
Habitat & Distribution in Bangladesh:
Sundarbans Mangrove area, lower reaches of freshwater streams
Environment:
Marine, Brackish, Freshwater (Demersal, Amphidromous, Tropical)
DNA Barcodes from Bangladesh
GenBank Accession Number:
COI: MH827972  
Other DNA Barcodes & Nucleutide Sequences
IUCN conservation status:
Other Information