From February 1 to March 31, 2022, share your photographs of wild land snails and slugs, and help NHM learn more about the biodiversity of Southern California.
Paleoecologists, paleontologists, and geologists — including many from NHM’s Dinosaur Institute — found that significant loss of animal life in terrestrial ecosystems more easily leads to collapse than in marine ecosystems, and those ensuing collapses last much longer on land.
Diverse Fossils From Iconic Site Tell Story of how Saber-Toothed Cats, Dire Wolves, and Other Megafauna That Once Roamed the Los Angeles Basin Disappeared