He also works to educate the public about the importance of protecting biodiversity and about the multitude of threats to the survival of North American wildlife. (biologicaldiversity.org)
The species is facing serious threats to its survival, from invasive plants to human - made changes in the landscape. (sciencedaily.com)
The major threats to its survival in the wild are habitat loss, invasive animals like pigs and rats, and diseases. (sciencedaily.com)