Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Grand Canyon National Park' has mentioned 'Species' in the following places:
Occurrence Sentence Text Source
Flora and fauna species overlap in many of the zones and are found throughout the canyon.
Grand Canyon National Park is an ecological refuge, with relatively undisturbed remnants of dwindling ecosystems (such as boreal forest and desert riparian communities), and numerous endemic, rare or endangered plant and animal species.
Non-native species, from plants to fish to large mammals such as bison and elk also pose a management challenge.