Common Goldfish vs Mahi-mahi

Carassius auratus в сравнении с Coryphaena hippurus

Taxonomy & Classification

Характеристика	Common Goldfish	Mahi-mahi
Научное название	Carassius auratus	Coryphaena hippurus
Отряд	Cypriniformes	Carangiformes
Семейство	Cyprinidae	Coryphaenidae
Conservation Status	Least Concern	Least Concern

Physical Traits

Характеристика	Common Goldfish	Mahi-mahi
Максимальная длина	45,0 cm	210,0 cm
Максимальный вес	2,0 kg	40,0 kg
Окраска	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.	Dazzling iridescent blue-green and gold flanks; males have a blunt squared-off head; flanks flicker golden-yellow to electric blue when alive, fading to dull gray-green at death.

Habitat & Environment

Характеристика	Common Goldfish	Mahi-mahi
Тип воды	Brackish	Saltwater
Диапазон глубин	0-20m	0-85m
Ареал обитания	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 …	Worldwide in tropical and subtropical oceanic waters of the Atlantic, Pacific, and Indian oceans. Highly pelagic; gathers around floating sargassum mats, current lines, and thermocline …
Среда обитания	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, pelagic, coral reefs

Aquarium Suitability

Характеристика	Common Goldfish	Mahi-mahi
Минимальный объём аквариума	150 L	—
Температура	10-24	—
Диапазон pH	6.0-8.0	—
Уровень сложности содержания	Easy	—
Темперамент	Peaceful	—

Информация о рыболовстве

Характеристика	Common Goldfish	Mahi-mahi
Спортивная рыба	Да	Да
Боевой рейтинг	—	7/10
Мировой рекорд	—	—
Содержание ртути	—	—

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.

Mahi-mahi

Firm, slightly sweet flesh with large, moist flakes and low fat. Excellent grilled, blackened Cajun-style, or in tacos; one of the most popular sport fish for the table.

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.

Mahi-mahi

The mahi-mahi, also known as dorado or dolphinfish, is among the most colorful pelagic fish in the ocean. Its iridescent blue, green, and gold body fades rapidly after death. It is a fast-growing species, rarely living beyond five years.