Torrey Pines File

Detail the Eocene age rock formations, such as the Torrey Sandstone and Ardath Shale, that provide the unique, nutrient-poor substrate these trees cling to.

Although the Torrey pine is a "relict of the ice age" that has survived thousands of years on the precarious sandstone cliffs of San Diego, its future now depends on active human stewardship to combat the threats of habitat fragmentation and climate change. torrey pines

Examine the "pressing question" of habitat connectivity between the reserve and other natural areas to maintain biodiversity and keystone predator balances. Detail the Eocene age rock formations, such as

Discuss how the Pinus torreyana is indigenous to only two small areas: the Del Mar headlands and Santa Rosa Island. Detail the Eocene age rock formations