Longspined Scorpionfish and Similar Species
Scorpaena longispina
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Open the appSeveral fish can be confused with Longspined Scorpionfish. Here are the key differences.
Species often confused with {name}
Small-scaled Scorpionfish
Scorpaena porcus
Key differences: S. porcus generally has smaller scales, less prominent supraorbital tentacles (often simple or absent), and typically a less elongated first dorsal spine compared to S. longispina. The overall body shape can also be slightly more robust in S. porcus.
Red Scorpionfish
Scorpaena scrofa
Key differences: S. scrofa is typically larger, often has more pronounced and branched dermal appendages on the head and body, and its coloration tends to be more intensely reddish. It also has a distinct dark spot on the spiny dorsal fin between the 7th and 10th spines, which is usually absent or less defined in S. longispina.
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