Mediterranean horse mackerel and Similar Species
Trachurus mediterraneus
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Open the appSeveral fish can be confused with Mediterranean horse mackerel. Here are the key differences.
Species often confused with {name}
Atlantic horse mackerel
Trachurus trachurus
Key differences: Trachurus trachurus has fewer scutes on the straight part of the lateral line (typically 26-32) and the posterior part of the lateral line is usually less strongly keeled. The black opercular spot is often less pronounced or absent in T. trachurus. The pectoral fin is generally shorter, not extending beyond the origin of the second dorsal fin.
Blue jack mackerel
Trachurus picturatus
Key differences: Trachurus picturatus has a more slender body, larger eyes, and a different number of scutes (typically 38-45 on the straight part of the lateral line). Its coloration is often more intensely blue dorsally, and it generally inhabits deeper waters.
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