речной угорь vs Summer Flounder
Anguilla anguilla в сравнении с Paralichthys dentatus
Taxonomy & Classification
| Характеристика | речной угорь | Summer Flounder |
|---|---|---|
| Научное название | Anguilla anguilla | Paralichthys dentatus |
| Отряд | Anguilliformes | Pleuronectiformes |
| Семейство | Anguillidae | Paralichthyidae |
| Conservation Status | Critically Endangered | Least Concern |
Physical Traits
| Характеристика | речной угорь | Summer Flounder |
|---|---|---|
| Максимальная длина | 133,0 cm | 94,0 cm |
| Максимальный вес | 6,6 kg | 12,0 kg |
| Окраска | Yellow-olive to olive-brown back and sides in the freshwater 'yellow eel' phase; maturing 'silver eel' phase develops a dark gray-black back with a silvery-white belly and enlarged eyes. | Eyed side is brownish to gray-green with a mottled pattern of pale blotches; 12–14 distinct pale-edged dark ocelli (eyespots) scattered across the body; blind side is plain white; color changes with substrate. |
Habitat & Environment
| Характеристика | речной угорь | Summer Flounder |
|---|---|---|
| Тип воды | Freshwater & Saltwater | Saltwater |
| Диапазон глубин | 0-700m | 10-183m |
| Ареал обитания | Spawns in the Sargasso Sea and larvae drift to European and North African coasts on the Gulf Stream. Adults inhabit rivers, lakes, and coastal waters … | Western North Atlantic from Nova Scotia south to Florida and the northern Gulf of Mexico. Undertakes seasonal offshore migration to deeper Continental Shelf waters in … |
| Среда обитания | Estuaries | Neritic, demersal, estuaries |
Информация о рыболовстве
| Характеристика | речной угорь | Summer Flounder |
|---|---|---|
| Спортивная рыба | Да | Да |
| Боевой рейтинг | — | 4/10 |
| Мировой рекорд | — | — |
| Содержание ртути | — | — |
Cuisine & Edibility
речной угорь
Rich, fatty flesh with a distinctive earthy flavor; classically smoked, jellied (in Britain), or grilled kabayaki-style. Critically Endangered — consumption strongly discouraged; population down 90%.
Summer Flounder
Thin, delicate white fillets with a sweet, mild flavor and very low fat. Prized on the U.S. East Coast; superb pan-fried in butter, stuffed and baked, or prepared as ceviche.
Species Overview
речной угорь
The European eel undertakes one of nature's most remarkable migrations, traveling 5,000 km from European rivers to the Sargasso Sea to spawn and die. Despite centuries of study, its breeding grounds were only recently confirmed.
Summer Flounder
The summer flounder, or fluke, is a flatfish that lies camouflaged on the ocean floor. Born with eyes on both sides, one eye migrates to the left side during development. An ambush predator, it explodes upward to grab passing prey.