Many species of land or aquatic snails exist.
No, snails are not extinct.
No.Don't you realize that gastropods are snails and slugs and such?If I'm right, none of those are extinct.
Snails, slugs, clams, squid, octopus, cuttlefish, to name only a few.Related Information:The phylum Mollusca contains about 93,000, approximately 23%, of the named species with us today. Estimates of 120,000 have been made.The majority of species live in salt water, some in fresh water, some are land animals. The phylum is usually divided into about eight living classes and two extinct classes:Aplacophra,Bivalvia,Caudofoveata,Cephalopoda,Gastropoda,Helcionelloida (extinct),Monoplacophora,Polyplacophora,Rostroconchia (extinct),Scaphopoda.
Apple snails are freshwater aquatic snails. Garden snails are land snails.Apple snails have lungs and gillsGarden snails have lungs onlyApple snails skin is thin and translucent (with slime)Garden snails skin is thick and leathery (with slime)All apple snails have two sets of antennaeGarden snails have species with one and two sets.
Oahu tree snails live in an Hawaii. It is sad to be said that there used to be 41 species of tree snails living there but by predation the rosy wolf snail lost its habitat and made most of them extinct. Today only 2 species live on this island.
Snails are actually mollusks and crustacean. They are very unique creatures.
the bird would become extinct because its not adapted to eat other foods
water snails but not regular snails
If a snail (one snail) was to die nothing would happen.If all snails were to die it is hard to say what would happen to all organisms. Gardeners would be happy some birds would have to find some thing else to replace snails in their diet. Animals like hedgehogs would need to find more food.
Sea snails Freshwater snails
Apple Snails will eat other snails if you don't feed them. If you feed them, then they are alright.
Snails do not have bristles. Snails do have a raspy tongue though.
no snails are not harmful.