Non-invasive introduced species that benefit ecosystems

[jasonhernandez74]

@dgwdoesthings

like some people like to defend some non native plants saying their berries feed the birds, they almost always are replacing an existing native species that does the same thing.

Or did the same thing. The Asian clam is thought to have saved some endemic turtles from extincltion by becoming their new prey base after native freshwater mussels became rare for other reasons.