Sharks vs. Dolphins: Bahamas Battleground

Sharks vs. Dolphins: Bahamas Battleground

In the Bahamas, over 30% of dolphins have shark bite scars; using a non-toxic gel bite pad and a life-sized dolphin lure, a look at bite impressions of three species that could be predators.

5:00 PM on National Geographic Canada

Select your lineup for TV local listings

Sharks vs. Dolphins: Bahamas Battleground

In the Bahamas, over 30% of dolphins have shark bite scars; using a non-toxic gel bite pad and a life-sized dolphin lure, a look at bite impressions of three species that could be predators.

8:00 PM on National Geographic Canada

Select your lineup for TV local listings