Black swallower
Chiasmodon niger
No scales. Musculature poorly developed. The body is elongated and compressed. The head is long with …
Guide to marine fish with sorting and selection options by family, feeding method, size, and other important characteristics.
Showing 1–3 of 3
Chiasmodon niger
No scales. Musculature poorly developed. The body is elongated and compressed. The head is long with …
Fundulus heteroclitus
The fins have soft rays like cyprinids, but killifish have scales on the head and no …
Zoarces viviparus
The viviparous eelpout has a slender, tapering body, broad head, mouth, and convex lips. The skin …