WebChoisissez une espèce : ... WebHimantura_polylepis.jpg‎(640 × 480 pixels, file size: 196 KB, MIME type: image/jpeg) This is a file from the Wikimedia Commons. Information from its description page thereis shown below. Commons is a freely licensed media file repository. You can help. DescriptionHimantura polylepis.jpg Giant freshwater stingray (Himantura polylepis) Date

Using local ecological knowledge to monitor threatened Mekong …

WebMar 27, 2016 · Giant Freshwater Stingray (Himantura polylepis) Date: March 27, 2016 Author: Adlaya 2 Comments. I’ve always thought of stingrays as saltwater animals, though I don’t have any particular reason to think this. But there are freshwater rays, and today’s animal also has the distinction of being the largest of the freshwater stingrays. It is ... The largest freshwater fish and the largest stingray in the world, this species grows up to 2.2 m (7.2 ft) across and can reach up to 300 kg (660 lb) in weight. It has a relatively thin, oval pectoral fin disc that is widest anteriorly, and a sharply pointed snout with a protruding tip. Its tail is thin and whip-like, … See more The giant freshwater stingray (Urogymnus polylepis, also widely known by the junior synonym Himantura chaophraya) is a species of stingray in the family Dasyatidae. It is found in large rivers and estuaries in Southeast Asia See more The giant freshwater stingray has a thin, oval pectoral fin disc slightly longer than wide and broadest towards the front. The elongated snout has a wide base and a sharply pointed tip … See more The diet of the giant freshwater stingray consists of small, benthic fishes and invertebrates such as crustaceans and molluscs, which it can detect using its electroreceptive See more The first scientific description of the giant freshwater stingray was authored by Dutch ichthyologist Pieter Bleeker in an 1852 volume of the See more The giant freshwater stingray is known to inhabit several large rivers and associated estuaries in Indochina and Borneo. In Indochina, it occurs in the Mekong River to potentially as far … See more The giant freshwater stingray is not aggressive, but its sting is sheathed in toxic mucus and is capable of piercing bone. Across its range, this species is caught incidentally See more scripture about judging others niv

Facts Worth Knowing About Freshwater Stingrays - Pet Ponder

WebCartilaginous fishes [ edit] Includes sharks, rays, skates, and shovelnose rays. The majority of the order Rhinopristiformes, which includes sawfish, guitarfish, wedgefish, and other shovelnose rays, is considered critically endangered, with 28 of its 64 evaluated species considered critically endangered by the IUCN. [5] WebHimantura chaophraya Taxonomy ID: 87131 (for references in articles please use NCBI:txid87131) current name. Himantura chaophraya Monkolprasit & Roberts, 1990. … WebAug 28, 2024 · Among the most unique type, you can have Giant freshwater stingrays with its’ scientific nomenclature being Himantura polylepis. It is a species of freshwater stingrays setting in the Indochinese peninsula and … scripture about judging others faith