The blacknose shark is a species of requiem shark, belonging to the family Carcharhinidae, common in the tropical and subtropical waters of the western Atlantic Ocean. This species generally inhabits
Drawing of a blacknose shark and one of its upper teeth - the arrows and vertical line refer to diagnostic features of the species.
The blacknose shark is slimly built, with a long snout and relatively small first dorsal and pectoral fins.
The finetooth shark is a species of requiem shark, in the family Carcharhinidae, found in the western Atlantic Ocean, from North Carolina to Brazil. It forms large schools in shallow, coastal waters,
Distinguishing traits of the finetooth shark include its long gill slits and slender teeth