Swelling of the lower leg and ankle is a common problem. Determining the cause of ankle swelling is the first step to finding effective treatment. Once the cause of the ankle swelling is determined, effective treatment can be initiated.
The most common clown fish-and the one that looks most like Nemo-is the percula clown fish which is bright orange with white stripes.
Clownfish are tropical fishes that live in small, social groups in association with sea anemones (the above shows a common clownfish, Amphiprion ocellaris, in the sea anemone, Heteractis magnifica). âChirpâ and âpopâ sounds are produced during agonistic interactions between large fish and their smaller conspecifics .