51.   El Yunque receives more visitors, both tourists and locals, than any other nature preserve in Puerto Rico.

52.   Hard coral like the kind he picked up is an endangered species, and the reef is a nature preserve protected by Australian and international laws.

53.   Hundreds of parks, zoos, nature preserves and countryside trails in Britain have been closed.

54.   Lt. Saul Zapata of the Ranger Corps responsible for Mona Island, a Puerto Rico nature preserve, said foul weather contributed to the accident.

55.   Most of the upper sections of the rock are a nature preserve.

56.   Nature preserves teem with wildlife.

57.   Police searching a nature preserve northwest of Frankfurt for a kidnapped millionaire discovered a body Saturday afternoon, authorities said.

58.   Police used tear gas Sunday to disperse hunters who tried to prevent environmental activists from holding a protest against shooting ducks in a nature preserve in northwestern France.

59.   Seehof, in the Berlin suburb of Teltow, is a quiet neighborhood of well-tended homes, bordered by parks, a nature preserve and a waterway.

60.   Spain banned livestock fairs and restricted transport of animals, while the Netherlands ordered the closure of zoos and nature preserves.