California sea cucumber. Sea cucumbers are related to sea stars and sea urchins. The sharp looking spines are soft to the touch and disappear into the skin when disturbed. If this visual defense doesnt work, the sea cucumber will expel its respiratory system. When this occurs in the wild it can regrow the lost organs. Parastichopus Californicus Photo.
Image ID: 13732
Species: California sea cucumber, Parastichopus californicus | California sea cucumber. Sea cucumbers are related to sea stars and sea urchins. The sharp looking spines are soft to the touch and disappear into the skin when disturbed. If this visual defense doesnt work, the sea cucumber will expel its respiratory system. When this occurs in the wild it can regrow the lost organs. Parastichopus Californicus Picture.
Image ID: 13733
Species: California sea cucumber, Parastichopus californicus | California sea cucumber detail. Stock Photography of Parastichopus Californicus.
Image ID: 00607
Species: California sea cucumber, Parastichopus californicus
Location: San Diego, California, USA |