Guppy vs Peacock Bass

Poecilia reticulata 与之比较 Cichla temensis

Taxonomy & Classification

属性	Guppy	Peacock Bass
学名	Poecilia reticulata	Cichla temensis
目	Cyprinodontiformes	Cichliformes
科	Poeciliidae	Cichlidae
Conservation Status	Least Concern	Least Concern

Physical Traits

属性	Guppy	Peacock Bass
最大体长	6.0 cm	100.0 cm
最大体重	0.002 kg	12.7 kg
体色	Males display highly variable iridescent patterns on a gray-olive body; spots, reticulations, and solid patches of red, orange, blue, green, and black; flowing fantail fins often multicolored.	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	Guppy	Peacock Bass
水质类型	Brackish	Freshwater
栖息水深	—	—
地理分布	Native to freshwater and slightly brackish streams of northern South America including Venezuela, Trinidad, and Barbados. Tolerates a wide range of salinities; introduced on every …	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	Slow-moving rivers, streams, ponds, and drainage ditches of northern South America (Venezuela, Trinidad). Warm, shallow water with dense vegetation (22-28°C). Highly adaptable; introduced worldwide.	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	Guppy	Peacock Bass
最小水箱尺寸	38 L	—
水温	22-28	—
pH 范围	6.8-7.8	—
饲养难度	Easy	—
性情	Peaceful	—

钓鱼信息

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

Cuisine & Edibility

Guppy

Not consumed — a tiny ornamental livebearer prized by hobbyists for its dazzling color variations and ease of breeding in the aquarium.

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

Guppy

The guppy is one of the most widely distributed tropical fish, found in freshwater habitats across the Americas. Males display vivid colors and elaborate tail patterns to attract females. They are live-bearers, giving birth to free-swimming fry.

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.