On 5th November 2017, a puffer fish specimen was caught in the Aegean Sea. Morphological and molecular analysis identified it as Lagocephalus guentheri. This first record from Greek waters represents the westernmost observation of the species in the M...
On 5th November 2017, a puffer fish specimen was caught in the Aegean Sea. Morphological and molecular analysis identified it as Lagocephalus guentheri. This first record from Greek waters represents the westernmost observation of the species in the Mediterranean Sea. The expansion and establishment of puffer fish species in the basin are discussed, with particular emphasis on the importance of the additional use of molecular analysis for increasing the efficiency in understanding species spread and dynamics.