What’s especially intriguing is that these sea slugs are more complex than flatworms or other species that are known to regenerate, said Nicholas Curtis, a biology professor at Ave Maria ...

And among the octopus and schools of fish, there they are: tiny, powerfully cute, neon-colored sea slugs ... But this is no nudibranch: It is a flatworm pretending to be a nudibranch so that ...

In addition to the New Guinea flatworm, TISI also warned of another invasive species that can carry rat lungworm -- the Black Velvet Leatherleaf slug. (Texas Invasive Species Institute)The ...