Common Goldfish vs Red Snapper
Carassius auratus เปรียบเทียบกับ Lutjanus campechanus
Taxonomy & Classification
| คุณลักษณะ | Common Goldfish | Red Snapper |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Carassius auratus | Lutjanus campechanus |
| อันดับ | Cypriniformes | Perciformes |
| วงศ์ | Cyprinidae | Lutjanidae |
| Conservation Status | Least Concern | Vulnerable |
Physical Traits
| คุณลักษณะ | Common Goldfish | Red Snapper |
|---|---|---|
| ความยาวสูงสุด | 45.0 cm | 100.0 cm |
| น้ำหนักสูงสุด | 2.0 kg | 22.8 kg |
| สี | 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. | 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
| คุณลักษณะ | Common Goldfish | Red Snapper |
|---|---|---|
| ประเภทน้ำ | Brackish | Saltwater |
| ช่วงความลึก | 0-20m | 10-190m |
| ขอบเขตทางภูมิศาสตร์ | 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 … | 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 … |
| แหล่งอาศัย | 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 … | Neritic, coral reefs |
Aquarium Suitability
| คุณลักษณะ | Common Goldfish | Red Snapper |
|---|---|---|
| ขนาดตู้ขั้นต่ำ | 150 L | — |
| อุณหภูมิ | 10-24 | — |
| ช่วง pH | 6.0-8.0 | — |
| ระดับการดูแล | Easy | — |
| นิสัย | Peaceful | — |
ข้อมูลการตกปลา
| คุณลักษณะ | Common Goldfish | Red Snapper |
|---|---|---|
| ปลาตกกีฬา | ใช่ | ใช่ |
| ระดับการต่อสู้ | — | 6/10 |
| สถิติโลก | — | — |
| ระดับปรอท | — | — |
Cuisine & Edibility
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.
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
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.
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.