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Series: Ranger Activity Reports
- Type: Article

As the San Francisco Bay Area Network coho and steelhead monitoring crew wraps up the 2024-2025 spawner season, we are looking back at one of the busiest winters since the beginning of this monitoring program! We observed increased coho spawning in all three creeks we monitor—Olema, Pine Gulch, and Redwood Creeks. Olema took the cake with the strongest cohort of all.
- Type: Article
- Type: Person
Oak Ridge Wayside: The Hutments
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.
Finding Moses Cleaveland Trees in Cuyahoga Valley
Creating Cuyahoga Valley National Park: 50 Moments That Tell the Story
- Type: Article

In honor of our 50th anniversary year in 2025, Cuyahoga Valley National Park is highlighting 50 key events that help define who and what we are. They showcase the many partners that have come together to preserve open space, create opportunities for recreation, clean up pollution, restore habitats, and save historic resources.
- Type: Place

Just a short drive from many Mid-Atlantic cities, the Northern Neck National Heritage Area offers a journey back in time. Whether for a day, weekend, or week, you’ll find endless opportunities to explore history, enjoy coastal charm, and experience natural beauty. From historic sites to scenic byways, there’s always something new to discover in this unique corner of Virginia.
- Type: Place

Greenwich Village Historic District’s reputation for dynamism can be attributed to its history of emerging artists and writers as well as the political unrest and activism of its inhabitants. With the rise of the counterculture movement during the 1960s, Greenwich Village’s Washington Square Park became a hub for writers and musicians. In 1969, LGB residents of Greenwich Village pushed back against police harassment at the Stonewall Inn.
- Type: Article

Motorized access to Yellowstone National Park during the winter season has been historically contentious, with continual concerns regarding potentially affected resources, including air quality. The culmination of the air quality monitoring aimed at understanding the impacts of OSVs in Yellowstone National Park provides an excellent example of how balancing policy and public interests can result in positive environmental impacts. NPS, Intermountain Park Science, 2025.
Rome Historical Society
Waterton-Glacier BioBlitz! A Fun-filled Day of Hands-on-Science
- Type: Article

During the summer of 2017, the CCRLC hosted two BioBlitz events: the Waterton-Glacier Mushroom BioBlitz and the Waterton-Glacier Butterfly BioBlitz. Nearly 150 participants joined in helping resource managers gather data on the diverse array of fungus and butterfly species found in Glacier National Park.
- Type: Article

In early October, biologists with the San Francisco Bay Area Network Coho & Steelhead Monitoring Program assisted the California Department of Fish & Wildlife in collecting 40 juvenile coho salmon from Olema Creek. Now, these fish are living in the Don Clausen Fish Hatchery located at Lake Sonoma in Sonoma County.
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.
The Link between Human Resources and a Human Connection
- Type: Article