tube-dwelling anemone, cabo cope puntas del calnegre natural park, spain

anemone animal anthozoa aquatic beautiful beauty behaviour biodiversity biology cabo calnegre ceriantharia cerianthus colorful conservation cope coral cute deep del dive diving ecology ecosystem encrusting environment europe fauna habitat invertebrate marine mediterranean membranaceus murcia natural nature nematocysts observation ocean outdoor park polyp puntas reef sea sealife spain submarine tourism tubedwelling undersea underwater water wild wildlife yellow zoology