Fig. 2 in Short Communication Further evidence of the occurrence of the Atlantic blue crab Callinectes sapidus (Rathbun 1896) (Crustacea: Decapoda: Portunidae) along the central Tyrrhenian coast

Fig. 2 - Specimens of Atlantic blue crab Callinectes sapidus (Rathbun 1896) caught in the Torre Flavia wetland. CW (carapace width) and CL (carapace length) measurements (in mm): 1: CW: 15.7; CL: 7.3; 2: CW: 15.1; CL: 7; 3: CW: 15.3; CL: 7; 4: CW: 15: CL: 7; 5: CW: 15; CL: 6.9). / Esemplari di granchio reale blu Callinectes sapidus (Rathbun 1896) catturati presso la Palude di Torre Flavia. Misurazioni di CW (ampiezza del carapace) e CL (lunghezza del carapace): 1: CW: 15,7; CL: 7,3; 2: CW: 15,1; CL: 7; 3: CW: 15,3; CL: 7; 4: CW: 15: CL: 7; 5: CW: 15; CL: 6,9).