Angelfish vs 玻璃梭鱸

Pterophyllum scalare 与之比较 Sander vitreus

Taxonomy & Classification

属性	Angelfish	玻璃梭鱸
学名	Pterophyllum scalare	Sander vitreus
目	Cichliformes	Perciformes
科	Cichlidae	Percidae
Conservation Status	Least Concern	Least Concern

Physical Traits

属性	Angelfish	玻璃梭鱸
最大体长	15.0 cm	107.0 cm
最大体重	0.03 kg	11.3 kg
体色	Silver to pale gold body with four bold black vertical bars including one through the eye; tall triangular dorsal and ventral fins are translucent silver; domesticated forms include gold, black, and marbled variants.	Golden-olive to brassy-yellow flanks with a mottled pattern of saddle-like dark blotches; distinctive white tip on lower tail lobe; large glassy eyes with reflective tapetum.

Habitat & Environment

属性	Angelfish	玻璃梭鱸
水质类型	Freshwater	Brackish
栖息水深	—	0-27m
地理分布	Native to the Amazon River basin and associated river systems in Peru, Colombia, and Brazil. Inhabits densely vegetated floodplain swamps, flooded igapó forests, and slow …	Native to Canada and the northern United States, including the Great Lakes basin and major river drainages such as the Missouri and Ohio rivers. Introduced …
栖息地	Slow-moving rivers and flooded forests of the Amazon basin, particularly white-water and clear-water rivers. Warm water (24-30°C); inhabits areas with submerged vegetation and driftwood.	Freshwater lakes and rivers of North America east of the Rockies, from Canada to Tennessee. Inhabits clear, deep lakes and large rivers over sand and …

Aquarium Suitability

属性	Angelfish	玻璃梭鱸
最小水箱尺寸	190 L	—
水温	24-28	—
pH 范围	6.0-7.5	—
饲养难度	Moderate	—
性情	Semi-Aggressive	—

钓鱼信息

属性	Angelfish	玻璃梭鱸
游钓鱼种	否	是
搏鱼评级	—	5/10
世界纪录	—	—
汞含量	—	—

Cuisine & Edibility

Angelfish

Not consumed — a graceful ornamental cichlid valued for its triangular body shape and striking vertical banding; widely kept in freshwater community tanks.

玻璃梭鱸

Considered one of the best-tasting freshwater fish; sweet, flaky white flesh with very low fat. Ideal pan-fried, battered, or baked — a North American culinary favorite.

Species Overview

Angelfish

The freshwater angelfish is a majestic cichlid with a laterally compressed body and long, flowing dorsal and anal fins. Native to the Amazon basin, it has been selectively bred into numerous color varieties including marble, koi, and platinum.

玻璃梭鱸

The walleye is the largest member of the perch family and the most sought-after freshwater food fish in North America. Its reflective eyes give it exceptional low-light vision, making dawn and dusk prime feeding times.