Well, the Colombian ramshorn is banned because it's a non-native species that can cause environmental damage by eating plants and smaller snails, and they don't want something like that being spread around.
The Spixi ban is because it can crossbreed with the Colombian ram, which results in hybrids that look like Spixis, but have the destructive habits of the Colombian ram.
The Spixi ban is because it can crossbreed with the Colombian ram, which results in hybrids that look like Spixis, but have the destructive habits of the Colombian ram.
I learn new stuff every day.
