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Popular traits
5,133 species in Big Bend National Park
Accipiter striatus
Circus hudsonius
Echinocereus coccineus
Echinocereus enneacanthus
Icterus cucullatus
Echinocereus russanthus
Chaetodipus eremicus
Guaiacum angustifolium
Megaceryle alcyon
Echinocactus horizonthalonius
Melospiza georgiana
Sialia sialis
Vireo cassinii
Agave lechuguilla
Echinocereus dasyacanthus
Sialia mexicana
Spinus tristis
Archilochus colubris
Sphyrapicus varius
Mniotilta varia
Pandion haliaetus
Sturnella neglecta
Vireo atricapilla
Ardea ibis
Melospiza melodia
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