Black dragonfish
Idiacanthus atlanticus
The black dragonfish is a long, slender fish that exhibits extreme sexual dimorphism — males and …
Guide to marine fish with sorting and selection options by family, feeding method, size, and other important characteristics.
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Idiacanthus atlanticus
The black dragonfish is a long, slender fish that exhibits extreme sexual dimorphism — males and …
Barbus borysthenicus
The Dnieper barbel has a torpedo-shaped (fusiform) body that is somewhat thicker compared to the common …
Gobiodon okinawae
Characterized by the absence of scales, pelvic fin frenulum, and basal webbing. Body depth at the …