description=A tiny glass jellyfish (Aglantha digitale) reflects light in varying hues. Jellyfish consist of a bell, a stomach, reproductive organs beneath the bell, and a ring of stinging tentacles around the bell edges. Most jellyfish have two stages in their lives. ÅMedusaÅ is the free-swimming stage shown here. The medusa reproduce sexually. The larvae then settle on rocks and pilings. This is the polyp stage. Polyps resemble anemones; tiny jellies grow from the polyps, and then drift away. ìÄìÄLocation: Greenland Sea. ìÄ