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4,849 species in Grand Canyon National Park
Trimerotropis pallidipennis
Zonotrichia atricapilla
Yucca angustissima
Penstemon utahensis
Vitis arizonica
Xanthocephalus xanthocephalus
Agapostemon angelicus
Thomomys talpoides
Aristida purpurea
Fouquieria splendens
Pituophis catenifer
Salvia dorrii
Encelia resinifera
Echinocereus canyonensis
Imperata brevifolia
Passerina caerulea
Oxyura jamaicensis
Spatula discors
Sceloporus undulatus
Mirabilis multiflora
Cercocarpus ledifolius
Camptocosa parallela
Xanthomendoza montana
Megascops kennicottii
Chaetodipus formosus
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