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San Juan Island National Historical Park Vehicles in ferry lines at Anacortes terminal.
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San Juan Island National Historical Park
Insects, Spiders, Centipedes, Millipedes
 
Butterflies
 
 
dragonfly
Rebecca Smith
Dragonflies abound on the parade ground at English Camp each July and August.
Island Marble Butterfly
Island Marble Butterfly
View the Conservation Agreement and Strategy for this rare butterfly
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Did You Know?
The island marble butterfly was once thought extinct until it was spotted on the American Camp prairie in 1998. The park, in cooperation with the U.S. Fish and Wildlife Service actively monitors the butterfly.
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Last Updated: September 26, 2010 at 16:54 MST