Guppy vs Smallmouth Bass

Poecilia reticulata 与之比较 Micropterus dolomieu

Taxonomy & Classification

属性	Guppy	Smallmouth Bass
学名	Poecilia reticulata	Micropterus dolomieu
目	Cyprinodontiformes	Centrarchiformes
科	Poeciliidae	Centrarchidae
Conservation Status	Least Concern	Least Concern

Physical Traits

属性	Guppy	Smallmouth Bass
最大体长	6.0 cm	69.0 cm
最大体重	0.002 kg	5.4 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.	Bronze-green to golden-brown body with 13–15 irregular dark brown vertical bars or blotches on the flanks; red-orange eyes; belly pale cream; dark brown radiating lines from eye to snout.

Habitat & Environment

属性	Guppy	Smallmouth Bass
水质类型	Brackish	Freshwater
栖息水深	—	1-7m
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 St. Lawrence River and Great Lakes drainage south through the Ohio River system and upper Mississippi basin. Prefers clear, cool, rocky streams …
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.	Clear, cool rivers and streams of eastern North America from the Great Lakes to Tennessee. Prefers rocky and gravelly substrate in moderate to fast current. …

Aquarium Suitability

属性	Guppy	Smallmouth 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	Smallmouth Bass
游钓鱼种	否	是
搏鱼评级	—	8/10
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.

Smallmouth Bass

Clean, white, mildly flavored flesh with low fat; considered slightly firmer and more flavorful than largemouth bass. Excellent pan-fried or baked; a respected table fish in the Great Lakes region.

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.

Smallmouth Bass

The smallmouth bass is widely considered the best-fighting freshwater fish pound-for-pound. Found in clear, rocky streams and lakes, it is more athletic and acrobatic than its larger cousin, the largemouth bass.