Wooh, what a instresting living things and do you known PILA's also famous is name of THE APPLE SNAIL.

Introduction:

Acctually the position of SNAIL is very good. Because the Snail are look like a apple, so the name that's it. 

The systematic position that is phylum are mollusca, class are Gastropoda, sub-class are prosobranchiata, order are taenioglossa, genus are Pila, species are Globosa etc; there so interesting pila's models.

Characters:

1. It is ruraly known as GENDA. It is also known as Fresh Water Snail.
2. The body is smooth and soft. It's cover is partially hard.
3. The covered by a thick and colours of Snail is different types, such as yellow to brown coloured, globular, unique or univalve shell.
4. All shell are completely cover of body whorl,apex. Each division is separated by sutures. The surface of the Snail is marked by lines of growth.
   
   
   
5. The soft body is lock like stone and there seens of view very logical. At the inside part also eating like muscle, us in basicaly rural areas people and researchers men.
6. The litte snail are also very funny.  It is located at the grass of top places maximum times.
7. And litte fresh water snail is catchup many time by people in the ponds.
8. Little SNAIL are increasing like eating foods by peoples.
9. The foot little like niddle but its well designed by God then get to univers.
   
   
   
10. Their little legs are creeping orgarn for go one place to another place.
11. The head bears a pair of eyes, tentacles, nuchal lobes etc.
12. The visceral mass is spirally coiled and is coverd by the mantle or pallium.
13. The muscular foot is attached to the operculum which closes the mouth.The operculum bears the lines of growth.
14. Sexes are separated but sexual dimorphism is not seen.
15. Radula of mouth contains 7 teeth in each row.
    
    

Their are the some of characters of Snail which is included division of body particular areas and separate the organs.

        

Conclusions:

It is one of the largest fresh water grastropod. It is amphibious and remains during hibernation period (i.e. winter season). The distribution in the world.