Discus vs ماهي ماهي
Symphysodon discus مقارنةً بـ Coryphaena hippurus
Taxonomy & Classification
| السمة | Discus | ماهي ماهي |
|---|---|---|
| الاسم العلمي | Symphysodon discus | Coryphaena hippurus |
| الرتبة | Cichliformes | Carangiformes |
| الفصيلة | Cichlidae | Coryphaenidae |
| Conservation Status | Least Concern | Least Concern |
Physical Traits
| السمة | Discus | ماهي ماهي |
|---|---|---|
| الطول الأقصى | 20,0 cm | 210,0 cm |
| الوزن الأقصى | 0,25 kg | 40,0 kg |
| اللون | Deep-bodied disc shape with vibrant turquoise-blue wavy horizontal lines over a reddish-brown to orange-brown base; fins edged in vivid blue with red striping; wild forms show 9 dark vertical bars. | 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
| السمة | Discus | ماهي ماهي |
|---|---|---|
| نوع الماء | Freshwater | Saltwater |
| نطاق العمق | — | 0-85m |
| النطاق الجغرافي | Restricted to the central Amazon River basin in Brazil, particularly around the confluence of the Rio Negro and Rio Solimões. Prefers warm, soft, highly acidic … | 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 … |
| الموطن | Warm, blackwater rivers of the Amazon basin, particularly the Rio Negro and tributaries. Prefers soft, acidic water (pH 4.5-6.5, 26-31°C) with driftwood and minimal current. … | Neritic, pelagic, coral reefs |
Aquarium Suitability
| السمة | Discus | ماهي ماهي |
|---|---|---|
| الحد الأدنى لحجم الحوض | 250 L | — |
| درجة الحرارة | 26-30 | — |
| نطاق الرقم الهيدروجيني | 5.0-7.0 | — |
| مستوى الرعاية | Difficult | — |
| المزاج | Peaceful | — |
معلومات الصيد
| السمة | Discus | ماهي ماهي |
|---|---|---|
| أسماك الصيد الرياضي | لا | نعم |
| تصنيف المقاومة | — | 7/10 |
| الرقم القياسي العالمي | — | — |
| مستوى الزئبق | — | — |
Cuisine & Edibility
Discus
Not consumed — a prized ornamental aquarium fish known as the 'king of the aquarium' for its disc-shaped body and brilliant colors.
ماهي ماهي
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
Discus
The discus is often called the 'King of the Aquarium' for its disc-shaped body and stunning color patterns. Native to the Amazon floodplains, it requires warm, soft, acidic water and feeds its fry with a mucus secretion from its skin.
ماهي ماهي
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.