Despite its name, the Iridescent Shark (Pangasius hypophthalmus) is not a shark, but a catfish. They are found in Southeast Asia in the Mekong basin as well as the Chao Phraya river, and are heavily cultivated for food there. They can be found in the world's supermarkets labeled as basa. These fish have caused much debate within the political world, with protectionist legislation passed recently to prevent basa imports from cutting into American farmed catfish sales. Irridescent shark File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... Scientific classification or biological classification is how biologists group and categorize extinct and living species of organisms. ... Phyla Porifera (sponges) Ctenophora (comb jellies) Cnidaria Placozoa Bilateria Acoelomorpha Orthonectida Rhombozoa Myxozoa Superphylum Deuterostomia Chordata (vertebrates, etc. ... Typical Classes Subphylum Urochordata - Tunicates Ascidiacea Thaliacea Larvacea Subphylum Cephalochordata - Lancelets Subphylum Myxini - Hagfishes Subphylum Vertebrata - Vertebrates Petromyzontida - Lampreys Placodermi (extinct) Chondrichthyes - Cartilaginous fishes Acanthodii (extinct) Actinopterygii - Ray-finned fishes Actinistia - Coelacanths Dipnoi - Lungfishes Amphibia - Amphibians Reptilia - Reptiles Aves - Birds Mammalia - Mammals Chordates (phylum Chordata) include the vertebrates, together with... Orders See text The Actinopterygii are the ray-finned fish. ... Families Akysidae Amblycipitidae Amphiliidae Ariidae Aspredinidae Astroblepidae Auchenipteridae Bagridae Callichthyidae Cetopsidae Chacidae Clariidae Claroteidae Cranoglanididae Diplomystidae Doradidae Hypophthalmidae Ictaluridae Loricariidae Malapteruridae Mochokidae Nematogenyidae Pangasiidae Parakysidae Pimelodidae Plotosidae Schilbeidae Scoloplacidae Siluridae Sisoridae Trichomycteridae Catfish (order Siluriformes) are a diverse group of fish. ... In biology, binomial nomenclature is a standard convention used for naming species. ... Orders see article text below Sharks are a group (superorder Selachimorpha) of fish, with a full cartilaginous skeleton, a streamlined body plan with between 5 and 7 gill slits along the sides (most often) or side of the head (the first modified slit is behind the eye and called a... Families Akysidae Amblycipitidae Amphiliidae Ariidae Aspredinidae Astroblepidae Auchenipteridae Bagridae Callichthyidae Cetopsidae Chacidae Clariidae Claroteidae Cranoglanididae Diplomystidae Doradidae Hypophthalmidae Ictaluridae Loricariidae Malapteruridae Mochokidae Nematogenyidae Pangasiidae Parakysidae Pimelodidae Plotosidae Schilbeidae Scoloplacidae Siluridae Sisoridae Trichomycteridae Catfish (order Siluriformes) are a diverse group of fish. ... Location of Southeast Asia Southeast Asia is a subregion of Asia. ... View of the Mekong before the sunset The Mekong is one of the worlds major rivers. ... A view of the Chao Phraya River in Bangkok The Chao Phraya (Thai แม่น้ำเจ้าพระยา) is a major river in Thailand, with its low alluvial river plain marking the mainland of the country. ...
Adult iridescent sharks reach up to 4 feet in length. It is named for its glow or 'iridescence.'
They are a popular type of pets for home aquariums. However it is not an easy fish to keep and is not recommended for beginners. There is also a Russian band named Aquarium, and Aquarium is the name of an album by the Danish pop-dance group Aqua A 335,000 US gallon (1. ...
Iridescent sharks get frightened easily and play dead. They also have bad eyesight so they may swim into the glass of a tank and hurt themselves.
Iridescentsharks are very friendly and make good community fish, as long as they are kept with similar sized fish.
IridescentSharks will thrive in a narrow temperature range, from 72 to 79 degrees fahrenheit, and need a neutral pH, ranging from six and a half to seven and a half.
IridescentSharks are omnivores, but as they grow old, they lose their teeth, making them more of a vegetarian.
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