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Electric Eel vs Summer Flounder

Electrophorus electricus compared with Paralichthys dentatus

Taxonomy & Classification

Attribute Electric Eel Summer Flounder
Scientific Name Electrophorus electricus Paralichthys dentatus
Order Gymnotiformes Pleuronectiformes
Family Gymnotidae Paralichthyidae
Conservation Status Least Concern Least Concern

Physical Traits

Attribute Electric Eel Summer Flounder
Max Length 250.0 cm 94.0 cm
Max Weight 20.0 kg 12.0 kg
Color Dark olive-gray to grayish-brown cylinder-shaped body with a pale yellowish-orange throat and chin; back uniformly dark; scaleless skin has a smooth appearance; long ribbon-like anal fin is pinkish. Eyed side is brownish to gray-green with a mottled pattern of pale blotches; 12–14 distinct pale-edged dark ocelli (eyespots) scattered across the body; blind side is plain white; color changes with substrate.

Habitat & Environment

Attribute Electric Eel Summer Flounder
Water Type Freshwater Saltwater
Depth Range — 10-183m
Geographic Range Native to the Orinoco and Amazon river basins in Venezuela, Guyana, Suriname, and Brazil. Inhabits murky, oxygen-depleted floodplain pools, swamps, and slow-moving streams in lowland … Western North Atlantic from Nova Scotia south to Florida and the northern Gulf of Mexico. Undertakes seasonal offshore migration to deeper Continental Shelf waters in …
Habitat Estuaries Neritic, demersal, estuaries

Fishing Information

Attribute Electric Eel Summer Flounder
Game Fish No Yes
Fight Rating — 4/10
World Record — —
Mercury Level — —

Cuisine & Edibility

Electric Eel

Not consumed β€” an ornamental and scientific novelty species kept in specialized aquarium exhibits; edible in principle but extremely dangerous to handle due to powerful electric discharge.

Summer Flounder

Thin, delicate white fillets with a sweet, mild flavor and very low fat. Prized on the U.S. East Coast; superb pan-fried in butter, stuffed and baked, or prepared as ceviche.

Species Overview

Electric Eel

Despite its name, the electric eel is not a true eel but a knifefish. It can generate electrical discharges of up to 860 volts to stun prey and defend itself. About 80% of its body is dedicated to three electric organs.

Summer Flounder

The summer flounder, or fluke, is a flatfish that lies camouflaged on the ocean floor. Born with eyes on both sides, one eye migrates to the left side during development. An ambush predator, it explodes upward to grab passing prey.

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