Bluegill vs Common Goldfish

Lepomis macrochirus เปรียบเทียบกับ Carassius auratus

Taxonomy & Classification

คุณลักษณะ	Bluegill	Common Goldfish
ชื่อวิทยาศาสตร์	Lepomis macrochirus	Carassius auratus
อันดับ	Centrarchiformes	Cypriniformes
วงศ์	Centrarchidae	Cyprinidae
Conservation Status	Least Concern	Least Concern

Physical Traits

คุณลักษณะ	Bluegill	Common Goldfish
ความยาวสูงสุด	41.0 cm	45.0 cm
น้ำหนักสูงสุด	2.2 kg	2.0 kg
สี	Olive-green to dark bluish-green back with 6–8 darker vertical bars; deep blue-purple iridescent opercular flap; breast and belly range from yellow to bright orange; no spots on the soft dorsal fin.	Brilliant orange to deep golden-yellow body with a metallic sheen across all scales; domesticated forms range from white, yellow, and red to black and calico bicolor combinations.

Habitat & Environment

คุณลักษณะ	Bluegill	Common Goldfish
ประเภทน้ำ	Freshwater	Brackish
ช่วงความลึก	—	0-20m
ขอบเขตทางภูมิศาสตร์	Native to the eastern and central United States from the Great Lakes basin south to the Gulf Coast and Florida. Inhabits weedy lake margins, ponds, …	Originates from rivers and lakes of eastern China and possibly Korea; domesticated for over 1,000 years. Wild relatives inhabit slow rivers, ponds, and slightly brackish …
แหล่งอาศัย	Estuaries	Ponds, lakes, slow rivers across East Asia; introduced worldwide. Tolerates wide temperature range (10-30°C) and turbid water. Prefers shallow, vegetated areas with soft substrates. Domestic …

Aquarium Suitability

คุณลักษณะ	Bluegill	Common Goldfish
ขนาดตู้ขั้นต่ำ	—	150 L
อุณหภูมิ	—	10-24
ช่วง pH	—	6.0-8.0
ระดับการดูแล	—	Easy
นิสัย	—	Peaceful

ข้อมูลการตกปลา

คุณลักษณะ	Bluegill	Common Goldfish
ปลาตกกีฬา	ใช่	ใช่
ระดับการต่อสู้	3/10	—
สถิติโลก	—	—
ระดับปรอท	—	—

Cuisine & Edibility

Bluegill

Mild, sweet white flesh with fine texture and very low fat; one of America's most popular panfish for the table. Ideal pan-fried whole with cornmeal crust or deep-fried in strips.

Common Goldfish

Not consumed — a classic ornamental aquarium and pond fish; its vivid color and hardy nature make it one of the world's most popular decorative species.

Species Overview

Bluegill

The bluegill is the most common sunfish in North America and often the first fish a young angler catches. Its deep body, dark ear flap, and iridescent blue-green colors make it easy to identify. A fierce predator of insects despite its small size.

Common Goldfish

The goldfish was one of the first fish to be domesticated, with selective breeding in China dating back over 1,000 years. Despite common misconceptions, goldfish can live 10-15 years with proper care and require far more space than a small bowl.