Sandbar shark (Carcharhinus plumbeus), also known as the thickskin shark at the Lisbon Oceanarium (Oceanário de Lisboa) in Lisbon, Portugal.

- Image ID: RTA5JR
Sandbar shark (Carcharhinus plumbeus), also known as the thickskin shark at the Lisbon Oceanarium (Oceanário de Lisboa) in Lisbon, Portugal.
VPC Animals Photo / Alamy Stock Photo
Image ID: RTA5JR