Neon Tetra vs Peacock Bass

Paracheirodon innesi 与之比较 Cichla temensis

Taxonomy & Classification

属性	Neon Tetra	Peacock Bass
学名	Paracheirodon innesi	Cichla temensis
目	Characiformes	Cichliformes
科	Characidae	Cichlidae
Conservation Status	Least Concern	Least Concern

Physical Traits

属性	Neon Tetra	Peacock Bass
最大体长	3.0 cm	100.0 cm
最大体重	0.001 kg	12.7 kg
体色	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.	Golden-yellow to olive-green body with three bold dark vertical bars on the flanks; a striking black ocellus edged in gold at the tail base; breeding males develop a prominent nuchal hump.

Habitat & Environment

属性	Neon Tetra	Peacock Bass
水质类型	Freshwater	Freshwater
栖息水深	—	—
地理分布	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 …	Native to the Amazon River basin and Orinoco River system in South America, including Venezuela, Colombia, and Brazil. Inhabits blackwater rivers, flooded forests, and large …
栖息地	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 …	Native to Southeast Asian rivers including the Mekong basin. Warm, slow-moving freshwater with soft substrates. Introduced to tropical aquaculture systems globally. Tolerates wide temperature range …

Aquarium Suitability

属性	Neon Tetra	Peacock Bass
最小水箱尺寸	40 L	—
水温	20-26	—
pH 范围	6.0-7.0	—
饲养难度	Easy	—
性情	Peaceful	—

钓鱼信息

属性	Neon Tetra	Peacock Bass
游钓鱼种	否	是
搏鱼评级	—	9/10
世界纪录	—	—
汞含量	—	—

Cuisine & Edibility

Neon Tetra

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

Peacock Bass

Firm, white flesh with a clean, mild flavor and low fat content. Prized table fish throughout Amazonian cuisines; excellent grilled, pan-fried, or steamed with citrus.

Species Overview

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.

Peacock Bass

The peacock bass is the crown jewel of Amazon basin sport fishing. Despite its name, it is actually a large cichlid. Known for explosive topwater strikes and powerful, drag-screaming runs in tropical rivers and lagoons.