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Frontal view of catfish
Jundiara Catfish (Pseudoplatystoma sp x Leiarius marmoratus) - Hybrid Freshwater Fish
Dangerous cosmpolitan freshwater predator fish Channel catfish, Ictalurus punctatus, rest on sand bottom in biotope aquarium, popular aquaculture farming species. Freshwater fish.
Pimelodus pictus, also known as the pictus cat or pictus catfish, is a small member of the catfish family Pimelodidae, native to the Amazon and Orinoco river basins and commonly kept as a pet in freshwater aquariums. Abstract
Big one catfish on river
Red tailed catfish
Catfish Isolated on white background. 3D render
Big blue channel catfish!
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Abstract modern background with unique minimalist silhouette of a shrimp's. Horizontal image. Copy space
Catfish are a diverse group of ray-finned fish. Named for their prominent barbels, which resemble a cat's whiskers
Striped Eel Catfishes Plotosus lineatus occurs in the tropical Indo-Pacific from the Red Sea and East Africa to Samoa, north to southern Japan, southern Korea, and the Ogasawara Islands, south to Australia and Lord Howe Island. Palau and Yap in Micronesia. \n\nThe species sometimes enters freshwaters of East Africa (Lake Malawi) and Madagascar. \n\n2016 there was a first record in the Mediterranean (The Lessepsian migration is the migration of marine species along the Suez Canal, usually from the Red Sea to the Mediterranean Sea). \n\nThe species occurs in a depth range from 1 to 60m, max. length 35cm, common length 25cm. It is the only catfish found in coral reefs. There is a single highly venomous serrate spine at the beginning of the first dorsal and each of the pectoral fins. \n\nJuveniles form dense ball-shaped schools of about 100 fish; adults are solitary or occur in smaller groups of around 20 and are known to hide under ledges during the day.\n\nKraka Island, Indonesia\n4°30'10.668 S 129°53'17.694 E at 12m depth
sheatfish lies on the bottom of the aquarium a good pet
Creative Image
The fish Steindachneridion parahybae of the Paraíba do Sul River in Guararema interior of São Paulo
Aquaculture tilapia fish. Tilapia fish have been cut to grow faster. Suitable for farming in the industry. Fish farm. The pond is teeming with a school of large fish.
Catfish vie over small bits of food in a pond.
close-up catfish in aquarium stock photo
Dangerous cosmpolitan freshwater predator fish Channel catfish, Ictalurus punctatus, rest on sand bottom in biotope aquarium, popular aquaculture farming species. Freshwater fish.
catfish swimming in aquarium
Redtail catfish fish swimming in the clean sea underwater with colorful corals background
A school of venomous  Striped Eel Catfish (Plotosus lineatus).  Their spines are highly venomous and potentially fatal.  They group together as a means of protection from predators.  Location Andaman sea, Thailand.
Close-up of striped catfish swimming over rocky, sandy bottom in an aquarium. Its distinct black markings and long whiskers create striking appearance. Natural underwater setting.
Red-tailed catfish in the aquarium. Redtail catfish (Phractocephalus hemioliopterus)
Cat Fish in Arowana Aquarium
Striped Eel Catfishes Plotosus lineatus occurs in the tropical Indo-Pacific from the Red Sea and East Africa to Samoa, north to southern Japan, southern Korea, and the Ogasawara Islands, south to Australia and Lord Howe Island. Palau and Yap in Micronesia. The species sometimes enters freshwaters of East Africa (Lake Malawi) and Madagascar. \n\n2016 there was a first record in the Mediterranean (The Lessepsian migration is the migration of marine species along the Suez Canal, usually from the Red Sea to the Mediterranean Sea). \n\nThe species occurs in a depth range from 1 to 60m, max. length 35cm, common length 25cm. It is the only catfish found in coral reefs. There is a single highly venomous serrate spine at the beginning of the first dorsal and each of the pectoral fins. \n\nJuveniles form dense ball-shaped schools of about 100 fish; adults are solitary or occur in smaller groups of around 20 and are known to hide under ledges during the day, like these specimens. Since they are constantly moving, the sandstorm is inevitable.\n\nLembeh Strait, Indonesia\n1°30'15.006 N 125°14'30.792 E at 21m depth
Gaziantep - Turkey. Underwater photo of a big Catfish (Silurus Glanis).
Cleaner fish
Catfish on a wooden pier in Louisiana
Close-up of swimming strange looking African freshwater giraffe catfish
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