Pisces

Introduction The genus Ostracion, commonly referred to as boxfish, represents a fascinating group of marine creatures characterized by their box-like, armored bodies. Found in the family Ostraciidae, these fish are a prominent feature of coral reef ecosystems. Their distinctive appearance, coupled with unique behavioral and physiological traits, makes them a…

Introduction The genus Diodon, commonly referred to as porcupinefish, represents one of the most distinctive groups of marine animals. Belonging to the family Diodontidae, these fish are often confused with pufferfish (family Tetraodontidae) due to their ability to inflate their bodies. However, porcupinefish are unique because of their long, sharp…

Introduction The genus Lophius, commonly known as monkfish or anglerfish, represents a group of bottom-dwelling, deep-water fish in the family Lophiidae. Renowned for their grotesque yet fascinating appearance, these fish have intrigued scientists and fishermen alike. Characterized by their wide, flattened heads, large mouths filled with sharp teeth, and a…

Introduction The genus Pleuronectes, commonly referred to as flatfish, is an integral part of the family Pleuronectidae. These fascinating fish are well-known for their asymmetrical body shape and benthic lifestyle, primarily inhabiting cold and temperate waters. As bottom-dwelling fish, Pleuronectes species exhibit unique physiological and behavioral adaptations, such as their…

Introduction The genus Tetraodon, commonly referred to as pufferfish, represents a unique group of fish in the family Tetraodontidae. Found predominantly in tropical and subtropical waters, these fish are known for their ability to inflate their bodies as a defense mechanism. This characteristic, combined with their distinct morphology and potent…

Introduction The genus Echeneis, commonly known as suckerfish or remoras, comprises fascinating marine species famous for their unique ecological relationship with larger marine animals such as sharks, rays, and sea turtles. These fish have evolved a specialized adhesive disc located on the top of their head, which allows them to…

Introduction The genus Syngnathus, commonly known as pipefish, represents a unique group of marine and estuarine fishes within the family Syngnathidae, which also includes seahorses and sea dragons. Pipefish are characterized by their slender, elongated bodies, tubular snouts, and prehensile tails, making them some of the most distinctive species in…

Introduction The genus Hippocampus, commonly known as sea horses, comprises a group of unique and enchanting marine fishes belonging to the family Syngnathidae. With their horse-like head, curled prehensile tail, and upright posture, sea horses are among the most unusual and captivating creatures in the ocean. The name Hippocampus originates…

Introduction The genus Anabas, particularly the species Anabas testudineus (commonly known as the climbing perch), is a freshwater fish native to South and Southeast Asia. This remarkable fish is well-known for its ability to breathe air and survive outside water for extended periods. In addition, it exhibits the unique behavior…

Introduction The genus Pterois, commonly known as lionfish, comprises venomous marine fish renowned for their striking appearance, including elongated pectoral fins and bold stripes or banding patterns. Native to the Indo-Pacific region, lionfish have become infamous as an invasive species in the Atlantic and Caribbean waters. Their distinctive beauty makes…

Introduction Amphipnous cuchia, commonly referred to as the cuchia or swamp eel, is a fascinating freshwater fish belonging to the family Synbranchidae. This air-breathing species is known for its elongated, snake-like body and remarkable adaptability to challenging environmental conditions. Native to South and Southeast Asia, it thrives in a variety…

Introduction Anguilla vulgaris, commonly known as the European eel, is a catadromous fish species belonging to the family Anguillidae. This species is renowned for its remarkable life cycle, involving long-distance migration from European freshwater habitats to the Sargasso Sea for reproduction. The European eel exhibits significant ecological, cultural, and economic…

Introduction Ophiocephalus punctatus, commonly known as the spotted snakehead, is a freshwater fish species belonging to the family Channidae. Native to South and Southeast Asia, it is a predatory species renowned for its adaptability, resilience, and aggressive feeding behavior. The snakehead fish derives its name from the snake-like appearance of…

Introduction Barbus sarana, commonly referred to as the sarana barb or minnow, is a small to medium-sized freshwater fish belonging to the family Cyprinidae. Found across South and Southeast Asia, this species is a valuable component of aquatic ecosystems due to its role in nutrient cycling and as a food…

Introduction Wallago attu, commonly known as the freshwater shark or wallago catfish, is a large, predatory catfish species belonging to the family Siluridae. Native to South and Southeast Asia, this fish is characterized by its elongated body, large mouth with sharp teeth, and prominent barbels. Its significant size and predatory…

Introduction Labeo rohita, commonly known as rohu, is a freshwater fish of the carp family (Cyprinidae). It is native to rivers, lakes, and ponds in South Asia and is one of the most important aquaculture species in the Indian subcontinent. Renowned for its commercial value, rohu is a popular food…

Introduction The bronze featherback (Notopterus notopterus) is a freshwater fish native to South and Southeast Asia, inhabiting rivers, lakes, and swamps. Recognizable by its elongated, laterally compressed body and silvery-bronze coloration, it holds ecological significance and faces conservation challenges. Classification of Notopterus (Chitala) Phylum :- Chordata (Dorsal tubular nerve cord,…

Introduction The northern pike (Esox lucius), commonly known as pike, is a predatory fish native to freshwater bodies across the Northern Hemisphere, including North America, Europe, and parts of Asia. Recognizable by its elongated body, sharp teeth, and distinctive coloration, the pike is both a valued game fish and a…

Introduction The Atlantic salmon (Salmo salar) is a species of ray-finned fish in the family Salmonidae. It is the third largest of the Salmonidae and can grow up to a meter in length. Atlantic salmon are anadromous, meaning they begin their life in freshwater, migrate to the ocean to feed…

Classification of Lepidosteus (Garpike) Phylum :- Chordata (Dorsal tubular nerve cord, notochord and gill-slits present.) Group :- Craniata (Cranium with brain present.) Sub phylum :- Vertebrata (Vertebral column present.) Division :- Gnathostomata (Jaws and paired appendages present.) Super Class :- Pisces (Paired fins, gills and skin with scales.) Class :-…

Classification of Amia Calva | Bowfin Phylum :- Chordata (Dorsal tubular nerve cord, notochord and gill-slits present.) Group :- Craniata (Cranium with brain present.) Sub phylum :- Vertebrata (Vertebral column present.) Division :- Gnathostomata (Jaws and paired appendages present.) Super Class :- Pisces (Paired fins, gills and skin with scales.)…

Classification of Acipenser (Sturgeon) Phylum :- Chordata (Dorsal tubular nerve cord, notochord and gill-slits present.) Group :- Craniata (Cranium with brain present.) Sub phylum :- Vertebrata (Vertebral column present.) Division :- Gnathostomata (Jaws and paired appendages present.) Super Class :- Pisces (Paired fins, gills and skin with scales.) Class :-…

Classification of Polyodon (Paddle Fish) Phylum :- Chordata (Dorsal tubular nerve cord, notochord and gill-slits present.) Group :- Craniata (Cranium with brain present.) Sub phylum :- Vertebrata (Vertebral column present.) Division :- Gnathostomata (Jaws and paired appendages present.) Super Class :- Pisces (Paired fins, gills and skin with scales.) Class…

Classification of Polypterus (Bichir) Phylum :- Chordata (Dorsal tubular nerve cord, notochord and gill-slits present.) Group :- Craniata (Cranium with brain present.) Sub phylum :- Vertebrata (Vertebral column present.) Division :- Gnathostomata (Jaws and paired appendages present.) Super Class :- Pisces (Paired fins, gills and skin with scales.) Class :-…