Pleistocene rewilding The mountain tapir is the only extant non-tropical species of tapir. Predators of mountain tapirs include cougars, bears, and, less commonly, jaguars. Good introduction areas might include forested ecosystems of the west and east coasts, and the more scrub-like or wetland ecosystem of the south. During the Pleistocene, large populations of Proboscideans lived in North America, such as the Columbian mammoth and the American mastodon. The mastodons all became extinct at the end of the Pleistocene era, as did the mammoths of North America. However, an extant relative of the mammoth is the Asian elephant. It now resides only in
Mastodon (band) I think it's incredible." Following their first tours in the early 2000s, Mastodon have performed at many major festivals such as Download, Roskilde, Coachella, Bonnaroo, Big Day Out, Rock Werchter, Pinkpop, Metaltown, Ottawa Bluesfest, Sonisphere and Soundwave. When performing the band has traditionally had a fairly lo-fi visual presentation. However, during the band's "Crack The Skye Tour" (2009–2010), they used a large screen behind the drumkit showing a visual show. The "sludge/stoner/alternative metal outfit" Mastodon, as labelled by Allmusic, is "one of the preeminent metal acts of the early 21st century". The BBC stated about Mastodon: "They might be bonkers