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Point Reyes National SeashorePelican Lake
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Point Reyes National Seashore
Environmental Factors
Nature and Science

Ocean storms shape the coastal landscape

Environmental factors shape the landscape, habitats, and species of Point Reyes National Seashore. Sometimes environmental changes are part of the natural processes that have always driven change to the peninsula (geologic activity) and sometimes these changes are natural processes that have been modified by human activity (fire regime and global climate change). Several of the environmental factors are being monitored by either National Park Service staff or researchers from other agencies or universities. The goal of monitoring is to gather information for its’ inevitable use in science-based decision making.

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Bull elephant seal © Richard Allen  

Did You Know?
Four species of pinnipeds (seals and sea lions) rest onshore or breed at Point Reyes: the Northern elephant seal (Mirounga angustirostris), the harbor seal (Phoca vitulina), the California sea lion (Zalophus californianus), and the Steller sea lion (Eumetopias jubatus).

Last Updated: December 04, 2007 at 13:39 EST