Brown Trout vs Summer Flounder
Salmo trutta compared with Paralichthys dentatus
Taxonomy & Classification
| Attribute | Brown Trout | Summer Flounder |
|---|---|---|
| Scientific Name | Salmo trutta | Paralichthys dentatus |
| Order | Salmoniformes | Pleuronectiformes |
| Family | Salmonidae | Paralichthyidae |
| Conservation Status | Least Concern | Least Concern |
Physical Traits
| Attribute | Brown Trout | Summer Flounder |
|---|---|---|
| Max Length | 140.0 cm | 94.0 cm |
| Max Weight | 20.0 kg | 12.0 kg |
| Color | Golden-brown to amber flanks scattered with large black and orange-red spots, each often encircled by a pale halo; belly golden-yellow; adipose fin is orange-tinged; sea-run form is silvery. | 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
| Attribute | Brown Trout | Summer Flounder |
|---|---|---|
| Water Type | Freshwater & Saltwater | Saltwater |
| Depth Range | 0-28m | 10-183m |
| Geographic Range | Native to Europe and western Asia from Iceland and the British Isles east through Scandinavia, the Alps, and the Caucasus. Anadromous sea trout migrate between … | 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 … |
| Habitat | Rivers, streams, and lakes across Europe, western Asia, and North Africa; widely introduced. Inhabits clear, cold to temperate rivers (8-18°C) over gravel and rock. Anadromous … | Neritic, demersal, estuaries |
Fishing Information
| Attribute | Brown Trout | Summer Flounder |
|---|---|---|
| Game Fish | Yes | Yes |
| Fight Rating | 6/10 | 4/10 |
| World Record | — | — |
| Mercury Level | — | — |
Cuisine & Edibility
Brown Trout
Firm, flavorful flesh ranging from cream to pink; moderately fatty with a richer taste than rainbow trout. Excellent pan-fried, baked, or smoked; highly regarded as a European table fish.
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
Brown Trout
The brown trout is native to European rivers and has been introduced worldwide. Renowned for its wariness and intelligence, it is the ultimate quarry for fly fishers. Larger specimens become nocturnal, feeding primarily on smaller fish.
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.