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4,927 species in Cuyahoga Valley National Park
Lampropeltis triangulum
Setophaga aestiva
Cornus florida
Mitchella repens
Viburnum acerifolium
Anas acuta
Trametes versicolor
Centronyx henslowii
Pieris rapae
Aythya affinis
Castor canadensis
Cygnus columbianus
Hemaris thysbe
Phytolacca americana
Trachemys scripta
Cirsium arvense
Mertensia virginica
Vinca minor
Bucephala clangula
Notophthalmus viridescens
Dipsacus fullonum
Berberis thunbergii
Iris pseudacorus
Maianthemum racemosum
Trifolium pratense
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