Glaucostegus younholeei

[2][1] This species is recorded from 13 specimens discovered in a fish landing center in Cox's Bazar.

[1][2] The Bangladeshi guitarfish can be differentiated from its congeners from these characteristics: long and narrow blunt pointed snout, broad oblique nostrils with the narrow anterior opening, brownish or greyish body color with a narrow wedge-shaped disc, cranium margin sharply demarcated before eyes, rostral ridges almost joined along their entire length, relatively longer tail.

[2] This guitarfish possibly inhabits shallow coastal and continental shelf waters of less than 120 m (394 ft).

[2] The specific geographic distribution range can not fully determined since it has only been recorded from one landing site in Bangladesh.

[2][1] However, there are some presumptions that Bangladeshi guitarfish may be more wide-ranging and live in the adjacent areas, including Andaman Sea and Strait of Malacca.