Snails!

[Covert]

i need help identifying these snails:

http/img.photobucket.com/albums/v247/azone/PIC_0192.jpg
http/img.photobucket.com/albums/v247/azone/PIC_0194.jpg

also is this a pond snail?:
http/img.photobucket.com/albums/v247/azone/PIC_0190.jpg

arrgh these snails are annoying. BTW the pond snail ones have laid eggs several times.

http/img.photobucket.com/albums/v247/azone/PIC_0185.jpg

 

[Phoenixfish]

ive got the "pond" ones in my tank and they are like fricken underwater rabits,
also alot of rams horn like snails

 

[Donya]

First 2 pics look like some sort of Viviparid snail. Species ID is darned near impossible onon babies that size. Most Viviparid species need pretty cold water to survive though, below 75 typically with below 70 being better. 3rd & 4th pics are Physids (probably Physa acuta)...they are the infamous "pest" snails that are capable of overrunning tanks. A few egg masses is just the beginning with them unless there is something that either eats them or will out-compete them.

 

[Lynz781]

I think the first snail is a mini mystery snail and apparently they like to eat decaying plant matter.