A PDF field guide to the species reported in and around Oregon Caves National Preserve, with common and scientific names and up to 3 photos of each, laid out for use in the field and offline.
Species people report often in and around Oregon Caves National Preserve include Fernald Cuckoo Bumble Bee, Signal Crayfish, California Tortoiseshell, Goldenrod Crab Spider and Five-Finger Fern. Plants lead the list with 31 species, followed by 10 insects and 2 snails and other mollusks.
The 20 species reported most often here, of 50 in the full guide.





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Five-Finger Fern



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