In medicine, ultrasound is used to detect changes in appearance, size or contour of organs, tissues, and vessels or detect abnormal masses, such as tumors. In an ultrasound examination, a transducer both sends the sound waves and receives the echoing waves.
Ancylomenes venustus , also known as the graceful anemone shrimp , is a species of shrimp which belongs to the family of the Palaemonidae . This species is found in the tropical waters from the centre of the Indo-Pacific biogeographical area.
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 map below shows where in the world clownfish can be found.They live in the warmer waters of the Pacific Ocean and Indian Ocean. They are also found in northwest Australia, southeast Asia, Japan and the Indo-Malaysian region.hey 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 map below shows where in the world clownfish can be found.