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Nearby Parks: Jedediah Smith Redwoods State Park Redwood National Park Del Norte Coast Redwoods State Park
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| National Park Overview: |
 | Castle Rock Refuge is half a mile offshore from Crescent City in northern California. This coastal rock covers approximately 14 acres, and rises steeply 335 feet above sea level. The refuge provides an important sanctuary for Aleutian Canada geese and nesting seabirds.
It is, in fact, known as the second largest nesting seabird colony south of Alaska (after the Farallon Islands). The estimated number of seabirds using Castle Rock has been as high as 150,000. It also has the largest breeding population of common murres in California; the latest estimate for common murres was 98,000 in 1986.
Over 21,000 Aleutian Canada geese roost on the island, flying off at dawn to feed in adjacent agricultural lands, returning in the evening. This growing population appears to be impacting the habitat suitability for seabird nesting.
Castle Rock Refuge also serves as a resting place for four species of pinnipeds; harbor seals, northern elephant seals, California sea lions, and Stellar's sea lions. |
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|  | Note to Park related businesses: List your vacation cabin, weekend getaway, log cabin rental, romantic cottage, vacation home, resort, hotel, motel, bed and breakfast, country inn, campground, RV park, horseback riding stable, canoe livery, river rafting, outfitting, sporting goods store, guide service, RV rental or any other park related activity, park related attraction or park related service on Google or StateParks.com. (more).... |
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| Related Links: |
 | Bird Checklists of the United States - ... National Wildlife Refuge -- CA Humboldt Bay National Wildlife Refuge -- CA Castle Rock National Wildlife Refuge -- CA Joshua Tree National Park -- Twentynine Palms, CA (Updated 1997) Kern National ... |  | Bird Checklists of the United States - Northern Prairie Wildlife Research Center Bird Checklists of the United States Master Table of Contents United States and Canada U.S. Canada Great Plains States Colorado -- Iowa -- Kansas -- Minnesota ... |  | A Northern California beach house vacation rental across from Pebble Beach near Redwood Na - A California beach house and vacation home near the ocean and the giant Redwoods in Crecent City ... Recreation Area, and The Castle Rock National Wildlife Refuge. Our ideal location can be seen on ... |
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