They have gills so as long as they want.
two dollar
No, Hermit Crabs and Fiddler crabs require two different environments. The Hermit Crab would drown in the water a Fiddler Crab needs. You can always ask your local pet store if there is any way possible though. Some hermit crabs live on land others live in water even land hermit need two enter salt water , fiddler crabs are brackish or fresh hermit crabs can't breathe in those environments
because they can not breath under water that long? because they can not breath under water that long?
They don't. When submerged, dolphins hold their breath.
They do not breathe under water, they just hold their breath for long periods of time.
No, but they can hold their breath up to six minutes long.
they can hold their breath 20 minutes under water
Yes they do, but they also breath under-water. They can breath under-water for 14 hours.
they can't breathe under water
whales an not breath under waterno they can hold their breath under water for long periods of time but come up to the surface for airNo they can't. They take a big breath of air above the surface then they just hold their breath for a long time.
Beavers can hold their breath for 10-15 minutes under water.
Practice