Within Yellowstone's 2.2 million acres, visitors have unparalleled opportunities to observe wildlife in an intact ecosystem, explore geothermal areas that contain about half the world’s active geysers, and view geologic wonders like the Grand Canyon of the Yellowstone River.

2021年2月2日 · Several native bark beetle species in the Scolytidae family have altered extensive areas within Greater Yellowstone. Forest structure, tree health, and climate are the major factors in determining whether an outbreak expands; drought and warmer temperatures can make forests more vulnerable to infestation.

2024年10月2日 · The official Yellowstone Map & Guide is available in available in a variety of formats, including braille, audio description, and text-only.

2012年4月13日 · Download the official, free NPS app and Yellowstone National Park content to help plan and enrich your trip before you arrive, during your visit, and even after your Yellowstone experience.

2024年5月30日 · Yellowstone’s landscape has been shaped by naturally caused fire for 14,000 years. Factors affecting fire size and severity include: vegetation type; location; time since the last fire; moisture in the dead and down logs; length of drought; temperature; humidity; and wind.

2024年2月5日 · Yellowstone has something for everyone. Whether you delight in the challenge of a strenuous hike or prefer to sit quietly and watch the sunset, the park offers a great diversity of activities for you to enjoy.

2024年11月26日 · The protection and recovery of bison in Yellowstone is one of the great triumphs of American conservation. This video explains why Yellowstone bison are managed. The National Park Service (NPS) has sole authority to manage bison within Yellowstone National Park’s boundaries.

2023年4月4日 · Yellowstone National Park was established on March 1, 1872. Yellowstone is the world’s first national park.

2024年12月4日 · Yellowstone National Park offers 11 campgrounds with over 2,000 established campsites. All campsites must be reserved in advance, with the exception of Mammoth Campground which offers first-come, first-served sites from October 15 - April 1.

2007年4月2日 · The fossil forests of the Yellowstone National Park cover an extensive area in the northern portion of the park, being especially abundant along the west side of Lamar River for about 20 miles above its junction with the Yellowstone.