Guppy vs Red Snapper

Poecilia reticulata 与之比较 Lutjanus campechanus

Taxonomy & Classification

属性	Guppy	Red Snapper
学名	Poecilia reticulata	Lutjanus campechanus
目	Cyprinodontiformes	Perciformes
科	Poeciliidae	Lutjanidae
Conservation Status	Least Concern	Vulnerable

Physical Traits

属性	Guppy	Red Snapper
最大体长	6.0 cm	100.0 cm
最大体重	0.002 kg	22.8 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.	Uniform rosy-red to brick-red over the entire body and fins; belly slightly paler pink-red; juveniles may show a dark spot at the lateral line below the anterior dorsal fin.

Habitat & Environment

属性	Guppy	Red Snapper
水质类型	Brackish	Saltwater
栖息水深	—	10-190m
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 …	Western North Atlantic from North Carolina to Yucatan, concentrated in the Gulf of Mexico and Caribbean. Associates with rocky reefs, artificial structures, and hard-bottom habitat …
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.	Neritic, coral reefs

Aquarium Suitability

属性	Guppy	Red Snapper
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	Red Snapper
游钓鱼种	否	是
搏鱼评级	—	6/10
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.

Red Snapper

Moist, sweet white flesh with a nutty undertone and firm texture. Prized for whole roasting, pan-searing, and ceviche; a cornerstone of Gulf Coast and Caribbean cuisines.

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.

Red Snapper

The red snapper is one of the most commercially valuable reef fish in the Gulf of Mexico. With its distinctive rose-red body and pointed anal fin, it inhabits rocky reefs and artificial structures at depths of 10-190 meters.