Eel - Wikipedia
Eels are ray-finned fish belonging to the order Anguilliformes (/ æŋˈɡwɪlɪfɔːrmiːz /), which consists of eight suborders, 20 families, 164 genera, and about 1000 species. [3][4] Eels undergo considerable development from the early larval stage to …
American eel - Wikipedia
The American eel (Anguilla rostrata) is a facultative catadromous fish found on the eastern coast of North America. Freshwater eels are fish belonging to the elopomorph superorder, a group of phylogenetically ancient teleosts. [2]
Eel | Description, Types, & Facts | Britannica
Sep 18, 2024 · Eel (order Anguilliformes), any of more than 800 species of teleost fishes characterized by elongate wormlike bodies. Anguilliforms include common freshwater eels as well as the voracious marine morays.
Eel life history - Wikipedia
Eels are any of several long, thin, bony fishes of the order Anguilliformes. They have a catadromous life cycle, that is: at different stages of development migrating between inland waterways and the deep ocean. Because fishermen never caught anything they recognized as young eels, the life cycle of the eel was long a mystery.
Eel - Description, Habitat, Image, Diet, and Interesting Facts
An Eel is any member of the taxonomic order Anguilliformes. Researchers recognize about 800 different species in 20 different families across the globe. They come in a wide variety of shapes and sizes, but all have elongated bodies which taper off into a modified tail fin.
Eel Fact Sheet | Blog | Nature - PBS
Sep 9, 2021 · Eels are characterized by their elongated, wormlike bodies. Unlike most fish, eels do not have pelvic fins, and most species do not have pectoral fins.
Eel Facts, Types, Reproduction, Life Cycle, Classification ...
Learn about the different types of freshwater, and saltwater eels. Get information about how they reproduce, what they eat, what they look like, how long they live, and how many species of eel are there.
Eel - Anatomy, Migration, Adaptation | Britannica
Sep 18, 2024 · Eel - Anatomy, Migration, Adaptation: An eel is distinguished externally from most other fishes by its elongated body. A continuous dorsal, anal, and caudal fin runs around the tail tip; pelvic fins are always absent, and gill openings are usually reduced.
Eel: The Snake-Like Fish - Ocean Info
Eels are small, ray-finned fishes best known for their elongated, worm-like bodies. They belong to the order Anguilliformes, which comprises approximately 800 species, 19 families, and 111 genera.
Characteristics of eel | Britannica
eel, Any of more than 800 fish species (order Anguilliformes) that are slender, elongated, and usually scaleless, with long dorsal and anal fins that are continuous around the tail tip. Eels are found in all seas, from coastal regions to the mid-depths.
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