Allow more time to visit and expect lines for small elevators while large elevator system is renovated. Walking exit is steep.
Carlsbad Caverns National Park will be closed on Thanksgiving, Christmas and New Year's Day.
Weather Alert - Dec. 5, 2013
Rain/sleet forecast, heaviest on Thurs. night. Ice accumulations possible. Sleet/snow in park. Hazardous driving conditions expected Friday AM as roads become icy. Call our information line for updates 575-785-2232, or follow us @Cavernsnps.
Most of the known crustaceans in Carlsbad Caverns National Park are cave-dwelling creatures. These include intriguing animals such as copepods called Cyclops vernalis and branchiopods called water fleas (Holopedium amazonicum).
Also among the crustaceans are the group called isopods, including groups such as sowbugs, pillbugs and woodlice. The park has several species both below and above ground. Unfortunately, the above-ground pillbugs are probably not native.
Crayfish are the best-known crustaceans, and they have been found at Rattlesnake Springs. Identified as the red swamp or Louisiana Crayfish, they also are not native to New Mexico.
Did You Know?
In 2003, a park employee found a piece of a stone scraper within view of Carlsbad Cavern's entrance that goes back to Ice Age Indian hunters. In 2004, archeologists found fragments of two spear points of the Midland-style Paleo Indian projectile points of some 10,000 years ago.