Electric Eel vs Neon Tetra

Electrophorus electricus 비교 대상 Paracheirodon innesi

Taxonomy & Classification

속성	Electric Eel	Neon Tetra
학명	Electrophorus electricus	Paracheirodon innesi
목(目)	Gymnotiformes	Characiformes
과(科)	Gymnotidae	Characidae
Conservation Status	Least Concern	Least Concern

Physical Traits

속성	Electric Eel	Neon Tetra
최대 크기	250.0 cm	3.0 cm
최대 체중	20.0 kg	0.001 kg
체색	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.	Electric iridescent blue-green stripe from eye to adipose fin; vivid red stripe from mid-body to tail base; back olive-brown; belly silvery-white; all fins transparent and colorless.

Habitat & Environment

속성	Electric Eel	Neon Tetra
수질 유형	Freshwater	Freshwater
서식 수심	—	—
분포 지역	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 …	Native to blackwater tributaries of the upper Amazon River basin in Colombia, Peru, and Brazil. Inhabits slow, acidic, tannin-stained streams and flooded forest areas in …
서식지	Estuaries	Warm, soft-water rivers and streams of the upper Amazon and Perú in South America. Prefers slow-moving blackwater with dense vegetation (pH 5.5-7.5, 20-26°C). Dense schooling …

Aquarium Suitability

속성	Electric Eel	Neon Tetra
최소 수조 크기	—	40 L
수온	—	20-26
pH 범위	—	6.0-7.0
사육 난이도	—	Easy
성격	—	Peaceful

Cuisine & Edibility

Electric Eel

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

Neon Tetra

Not consumed — ornamental aquarium species kept for its vivid iridescent stripe and peaceful schooling behavior.

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.

Neon Tetra

The neon tetra is one of the most popular freshwater aquarium fish, known for its iridescent blue and red horizontal stripes. Native to blackwater streams of the Amazon basin, it thrives in schools of six or more.