As in other species of animals, it allows the alligator to paddle effectively in water, and increases motive speed in soft soils. It increases the surface area pushing against the water or soil. It also prevents the toes from sinking into soft mud.
I'm unsure about webbing of the feet, but webbing on the fingers is called syndactyly.
Their feet follow the function that they are put to.
No, they do not.
it helps them when they are swimming.
All dogs have a bit of skin webbing between their toes. As for their feet being webbed like a ducks, no, they do not have duck webbed feet.
No they don't have webbed feet.
The echidna is not a large animal, so it has small feet. Unlike its fellow monotreme, the platypus, it does not have feet with retractable webbing. On the other hand, it shares with the platypus the characteristic of feet with very sharp claws for digging.
Yes. All swans have webbed feet as the webbing helps them swim.
Platypuses have feet with retractable webbing. They have webbed feet which help when they are swimming, but their unique design is such that the webbing membrane can be retracted when the platypus needs to dig. As the webbing retracts, the sharp claws are exposed, and the delicate webbing is not damaged by the digging action.
15 feet
One is that they have webbing in their feet allowing them to swim better.
because it helps them swim as well as walk