Scientific Name
                        Ammodytes americanus
                        
                        
                        Common Name
                        American sand lance
                        
                        
                        Biology
                        Dorsal 
spines
(total): 0; 
Dorsal 
soft rays
(total): 52-61;  
Anal
spines: 0; 
Anal
soft rays: 26 - 33; 
Vertebrae: 62 - 70. Number of lateral plicae 106-126, with a mean of 117.4.  Best separated from A. dubius by the number of plicae singly or in combination with the number of vertebrae.