Trachurus trachurus - Horse mackerel - Horsmakreel

Trachurus trachurus  (Linnaeus, 1758)

Horse mackerel - Horsmakreel

Strada Costiera, Trieste, Italy, 6-9-2016.

Anna Jacobapolder, the Netherlands, 24-7-2019.

Porthkerris, United Kingdom, 1-9-2014. Hiding under Rhizostoma octopus (Atlantic barrel jellyfish - Atlantische zeepaddestoel).