Learn more about the juvenile fish that carry sea anemones like weapons or shields to ward off predators. Off the coast of Tahiti, small fish have developed a big adaptation to prevent becoming prey.

Anemonefish, sometimes called clownfish, have been popular attractions in aquariums ever since Disney’s animated film Finding Nemo arrived in cinemas in 2003. Living symbiotically with sea anemones ...

A new manuscript in the Journal of Fish Biology reveals that relationships between fish and sea anemones are more diverse than those portrayed in Finding Nemo. Captured through breathtaking blackwater ...

Sea anemones and jellyfish don’t have brains, but the way their neurons behave during sleep shows some surprising ...