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Showing 3,216 results for mountain beaver ...
What to Do About Number Two? Insights from Decades of Human Waste Research and Management on Denali
- Type: Article

Backcountry waste management poses unique challenges on glaciers at over 14,000 feet. Mountaineering on Denali has a long history, including decades of human waste buried on the most popular climbing route--Kahiltna Glacier. As much as 88 metric tons of human waste is estimated to have been generated by mountaineers on the West Buttress climbing route since it was first climbed in 1951. What happens to this waste and what are the impacts? Alaska Park Science, 2025
Commissary
Otero Cabin
- Type: Place

The Otero (Cupit) Cabin is the oldest standing log structure in the park, built back in 1915. The Oteros, who owned the land from 1899 to 1918, grazed sheep on the mountains and cattle and horses in the valleys. Frederico Otero lived there until 1917, but later occupants included staff working seasonally on the ranch. Names carved over the door frame include Danny, Shawn, and Nathan Cupit and are dated 1967 and 1977.
Hawk's Nest
Jenny Lake Climbing Exhibit
Jenny Lake Plaza
- Type: Place

Dive deeper into the history of Grand Teton National Park. Interpretive signs introduce topics like the Greater Yellowstone Ecosystem, grizzly bear research, geologic forces and features, glaciers, and the Hayden Survey. A large bronze tactile relief map will help orient you in relation to where you are in the park. Different peaks, canyons, lakes, falls, and other park features are labeled throughout the map.
Jenny Lake Gateway to Wilderness
Jenny Lake & Park Orientation
Jenny Lake Pathway Hub
Roosevelt Lodge
Glorieta Battlefield-North Loop
Orlean Puckett
Signal Knob
Researchers Complete First Season of Point Reyes Mountain Beaver Habitat Surveys
- Type: Article

The Point Reyes mountain beaver—a primitive rodent that isn’t a beaver—is a sort of mythical creature at Point Reyes National Seashore. Almost no one has seen one in-person with their own eyes. Not even National Park Service Wildlife Biologists Taylor Ellis and Matt Lau, who just completed their first season of surveys as a part of a 2-year mountain beaver habitat modeling project in collaboration with UC Berkeley. Still, the survey season was a great success.
- Type: Article

Estimates of visitor use levels are important for informing park management decisions. The spatial and temporal extent and resolution of visitor use estimates can limit how they can be incorporated into management decisions, research, or paired with ecological data. This article recommends how visitor use monitoring can be approached more systematically and then used in parkwide predictive models of visitor use. NPS Intermountain Park Science, 2025
Pelagia Melgenak
- Type: Person

To learn the story of Pelagia (also spelled Palakia) Melgenak is to learn the sanctity of shared traditions, the loving bonds of kinship and the reverence of a spiritual connection to the land around you. Born in the late 1870s in the remote village of Savonoski in Alaska, Pelagia grew up learning about hunting, gathering, navigating and guiding in the area. That all changed in 1912 with the hot ash falling like a blanket covering the region with the eruption of Novarupta.