Need Help on Snail ID

[LSUIchGuy]

I found several snails near the very mouth of the Mississippi River that I want to put in my natural Louisiana tank. I can't seem to Identify them positively. They seem to gather around macrophytes. Specifically Myriophyllum spicatum (Eurasian watermilfoil). Any help?

 

[Mr. Limpet]

I found several snails near the very mouth of the Mississippi River that I want to put in my natural Louisiana tank. I can't seem to Identify them positively. They seem to gather around macrophytes. Specifically Myriophyllum spicatum (Eurasian watermilfoil). Any help?

Looks like a pond snail to me, but here's a website showing different kinds of snails. Google local snails for your area and you might see it.

Snail Species List .:. Freshwater Aquarium Snail Species Information Pages

 

[Viper]

Could be wrong but it looks more like an olive nerite snail to me but then again, in the wild I believe nerites are only found in brackish/marine waters