One of the most heartbreaking occurrences for nature lovers is to discover a beached marine mammal such as a dolphin or whale. If the animal is still alive, marine biologists assisted by citizen volunteers try to protect the beached marine mammal from sun exposure and skin desiccation by pouring buckets of sea water on them and sometimes covering them with wet blankets. Other volunteers try to find ways to help the animal return to their native ocean habitat when the tide rises.