Geographic shipment chart and you may testing internet away from DNA sequences regarding Squatina types collectively Eastern Pacific Sea. ( a good ) Latest identified shipping range adjusted out-of Fricke ainsi que al., (2020) and you will testing websites away from Squatina californica (black triangle) and you can Squatina armata (light blue triangle) claimed by the Stelbrik mais aussi al., 2010. ( b ) Testing websites regarding Squatina californica (red-colored circle), Squatina sp. (environmentally friendly system), and you will Squatina armata (light-blue circle) selected by the PeMar Project in the north Peru.

Specimens out-of angel sharks obtained for it analysis: Dorsal ( a beneficial ) and you will ventral ( b ) images of a single new sample away from Squatina armata (Pemar_V0173). In depth photographs regarding barbels ( c ), prior nasal flaps ( d ) and you may thorns to the snout, ranging from attention and you may spiracles ( elizabeth ) noticed for the kept specimen out of S. armata (Pemar_V0174). Dorsal ( f ) and ventral ( grams ) pictures of just one fresh sample noticed to your Squatina sp. (Pemar_V0209). (more…)