Brawny, nonpitting skin with edema characterizes lymphedema, which can present in one or both lower extremities. Possible secondary. causes of lymphedema include tumor, trauma, previous pelvic surgery, inguinal lymphadenectomy, and previous radiation therapy. Use of.
Clownfish live at the bottom of the sea in sheltered reefs or in shallow lagoons, usually in pairs. Clownfish have a special relationship with the anemone and are very importa â¦ nt to them. They are a large help to the anemone as they clean the anemone by eating the algae and other food leftovers on them.They also protect the sea anemones by chasing away polyp-eating fish, such as the butterfly fish.lownfish have a special relationship with the anemone and are very importa â¦ nt to them. They are a large help to the anemone as they clean the anemone by eating the algae and other food leftovers on them. They also protect the sea anemones by chasing away polyp-eating fish, such as the butterfly fish.
The diet of the clown fish is however largely dependent on the species of clown fish and what food is available in the area which they inhabit. Due to their small size, clown fish are preyed upon by a number of predators but can be difficult to catch are they often retreat into the safety of the sea anemone.he diet of the clown fish is however largely dependent on the species of clown fish and what food is available in the area which they inhabit. Due to their small size, clown fish are preyed upon by a number of predators but can be difficult to catch are they often retreat into the safety of the sea anemone.