Fourspine stickleback
Apeltes quadracus
The fourspine stickleback possesses an elongated, fusiform body lacking scales. Typically, it exhibits four or five …
Guide to marine fish with sorting and selection options by family, feeding method, size, and other important characteristics.
Showing 1–3 of 3
Apeltes quadracus
The fourspine stickleback possesses an elongated, fusiform body lacking scales. Typically, it exhibits four or five …
Stenodus nelma
Nelma has a spindle-shaped body that is slightly flattened on the sides. Its mouth is large, …
Inimicus didactylus
The sea goblin's skin is scaleless except on the lateral line and is covered with spines …