Must Sharks Keep Swimming to Stay Alive | Sharks | Live Science
Do Sharks Sleep? | DILEMMAS
Will a shark drown if it stops moving? | HowStuffWorks
Do Sharks Really Die if They Stop Swimming? | Britannica
Shedd Aquarium - Blacktip reef shark - These sharks are obligate ram ventilators, which means that they have to swim to breathe! Blacktips are pretty easy to identify—their dorsal fin looks like
Types of Shark by Ben Edwards
Can a Shark Drown if They Stop Swimming? - Dutch Shark Society
OceanX - "ShArKS hAVe tO SWIm CONsTanTLy oR ThEY'Ll DIE"—noooo, hashtag #notallsharks! Out of around 500 species, only ~24 species of shark* HAVE to swim constantly. They're called "obligate ram ventilators," meaning
How Fish Breathe: Ram Ventilation, Buccal Pumping – Poseidon's Web
_450_310_70_s_c1_c_t.jpg "Do sharks drown if they stop swimming?")
Do sharks drown if they stop swimming?
Certain shark species are more likely to die as bycatch
How Fish Breathe: Ram Ventilation, Buccal Pumping – Poseidon's Web
Kute Shark: Respiration
How Do Sharks Breathe? - The Habitat
Do Fish Use Ram Ventilation - BikeHike
Some sharks have lost the ability to breathe by pumping water through their gills (buccal pumping). Instead, they must continuously swim to force water over their gills (obligate ram ventilation). Some examples
Warm blood gives sharks and tunas superspeed - BioWeb.ie
Shark dissection
How Fish Breathe: Ram Ventilation, Buccal Pumping – Poseidon's Web
Grey Reef Shark - Carcharhinus amblyrhynchos
NOVA Online | Island of the Sharks | Exploding Myths (2)
Body types in sharks (after Thomson and Simanek, 1977). | Download Scientific Diagram
Why do sharks continually swim? - Quora
