According to the researchers, Central and Northern California are seeing too many pink slugs in their waters. The researchers are blaming global warming for the sudden population explosion of these pink sea slugs.
Global warming is increasing the temperatures of the ocean waters around the world. Warming of oceans is adversely affecting a lot of marine creatures. However, some of them are benefiting from it. One such species is the rare pink sea slug, called Hopkins’ Rose nudibranch.