برش أصفر vs Zebra Danio
Perca flavescens مقارنةً بـ Danio rerio
Taxonomy & Classification
| السمة | برش أصفر | Zebra Danio |
|---|---|---|
| الاسم العلمي | Perca flavescens | Danio rerio |
| الرتبة | Perciformes | Cypriniformes |
| الفصيلة | Percidae | Danionidae |
| Conservation Status | Least Concern | Least Concern |
Physical Traits
| السمة | برش أصفر | Zebra Danio |
|---|---|---|
| الطول الأقصى | 50,0 cm | 5,0 cm |
| الوزن الأقصى | 1,9 kg | 0,001 kg |
| اللون | Bright golden-yellow body with 6–8 broad dark olive-green vertical saddle-bars; belly pale yellow to white; paired and anal fins are vivid orange to red; two separate dorsal fins, the first dark-spined. | Silver to pale gold body with five continuous horizontal royal-blue stripes running from gill to tail tip, including through the fins; belly silvery-white; fins clear with blue-gold striping. |
Habitat & Environment
| السمة | برش أصفر | Zebra Danio |
|---|---|---|
| نوع الماء | Brackish | Freshwater |
| نطاق العمق | 0-56m | — |
| النطاق الجغرافي | Native to freshwater and slightly brackish lakes and rivers of central and eastern Canada and the northern United States, including all five Great Lakes. Abundant … | Native to the Ganges and Brahmaputra river basins of Bangladesh, India, Nepal, and Myanmar. Inhabits fast-flowing hill streams, rice paddies, and shallow ponds across the … |
| الموطن | Estuaries | Fast-flowing, clear mountain streams of the Ganges-Brahmaputra region, India and Bangladesh. Clean, well-oxygenated, shallow water with sandy and gravelly substrate (18-26°C). Lab model organism. |
Aquarium Suitability
| السمة | برش أصفر | Zebra Danio |
|---|---|---|
| الحد الأدنى لحجم الحوض | — | 40 L |
| درجة الحرارة | — | 18-24 |
| نطاق الرقم الهيدروجيني | — | 6.0-8.0 |
| مستوى الرعاية | — | Easy |
| المزاج | — | Peaceful |
معلومات الصيد
| السمة | برش أصفر | Zebra Danio |
|---|---|---|
| أسماك الصيد الرياضي | نعم | لا |
| تصنيف المقاومة | 3/10 | — |
| الرقم القياسي العالمي | — | — |
| مستوى الزئبق | — | — |
Cuisine & Edibility
برش أصفر
Sweet, clean white flesh with very low fat and a delicate texture; among the most prized freshwater eating fish in the Great Lakes region. Best pan-fried or sautéed simply in butter.
Zebra Danio
Not consumed — a hardy ornamental aquarium fish notable for its horizontal blue-silver stripes and active schooling behavior; also a widely used laboratory model organism.
Species Overview
برش أصفر
The yellow perch is a schooling fish found in lakes and slow rivers across North America. Its golden-yellow body with dark vertical bars is unmistakable. Its sweet, firm white flesh makes it one of the finest-tasting freshwater fish.
Zebra Danio
The zebrafish is a small cyprinid native to South Asia's freshwater streams. Its distinctive blue-and-gold horizontal stripes and hardy nature make it a popular aquarium fish. It is also the most widely used vertebrate model organism in genetic research.