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Showing 155 results for pinnipeds ...
- Type: Article
Make Your Own Mississippi Mud Pie
Canoes of Grand Portage
- Type: Article

Imagine that you are approaching the focal point of the fur trade during its pinnacle around 1797. If you came from Montreal, you traveled from Sault Ste. Marie in a 36’ canot du maître (master or Montreal Canoe), following a route along Lake Superior’s north shore. From the western interior pays d’en haut (up-country) of Canada, you paddled a 24’ canot du nord (North Canoe) down the Pigeon River to Fort Charlotte, then trod Gichi Onigaming (Great Carrying Place).
Lane Pinnacle Overlook
Bristlecone Loop Trailhead
- Type: Place

A short path through fir and pine leads to the easy 1.0 mi/1.6 km Bristlecone Loop, as well as the 8.8 mile (14.2 km) backcountry Riggs Spring Loop and 23 mile (37 km) Under-the-Rim Trail. Though the Bristlecone Loop trail only climbs 200 feet (61 m) and is rated as Easy, be sure to carry water, wear ankle-supporting footwear, and postpone your hike if lightning is expected.The Bristlecone Loop reaches elevations over 9,100 feet (2778 m). Here you will pass by bristlecone pin
Pinnacles West Entrance Station
- Type: Article

When they come ashore to breed each winter, male northern elephant seals usually show off a predictable, mating-focused behavioral repertoire. Heroic or even helpful acts are basically not in there. It's not just them; helping others is quite rare among male marine mammals in general. So Marine Ecologist Dr. Sarah Allen and Wildlife Biologist Matt Lau could hardly believe their eyes as they watched a bull rescue a pup on January 27, 2022, at Point Reyes National Seashore.
- Type: Article

The Ken Patrick Visitor Center area was a busy pupping site this year. The seal count on the beach in front of the Visitor Center was the highest it has ever been, peaking at 139 cows and 96 pups during the first week of February. All told, approximately 950 pups weaned across Point Reyes this year, compared to the highest count of 1,153 weaned pups in 2021.
Can Northern Elephant Seals and Visitors Share the Beach? The Importance of Collaborative Communication within the National Park Service
- Type: Article

The northern elephant seal population is increasing at Point Reyes and expanding into high visitation beaches. In response, the Interpretation and Natural Resources divisions of Point Reyes National Seashore are collaborating to learn how to conserve the elephant seal population and beach habitat while providing safety, education, and recreation for visitors.
- Type: Article

The 2021-2022 elephant seal pupping and breeding season is just getting underway at Point Reyes National Seashore. The elephant seal monitoring crew recorded the season’s first pup on December 25th. Drakes Beach was closed on January 5th due to a large number of male seals in front of the Ken Patrick Visitor Center. It will remain closed unless seal numbers decrease. Other annual beach closures are also in effect.
- Type: Article

The 2022 prairie and peregrine falcon monitoring season at Pinnacles National Park is almost here! It will begin officially on January 18th, when the park will implement its annual raptor advisories. The monitoring season corresponds with the falcon breeding season, and the monitoring-informed advisories help rock climbers and off-trail hikers avoid disturbing these amazing park predators when they are most vulnerable.
Pinnacles
Sea Lion Overlook at Point Reyes Headlands
2024 a Banner Year for Condors Nesting in Central California
- Type: Article

California condors, known for their nearly 10-foot wingspan and near extinction in the 1980s, nest in caves on cliffs or sometimes in large redwood cavities. The iconic rocks of Pinnacles National Park, forged by volcanic activity, provide great nesting sites for condors. Currently, there are nine condor nestlings in central California, three of which are in nests inside the park.
- Type: Article

The falcon monitoring team at Pinnacles National Park began their field season in January. They started off noting which pairs of prairie and peregrine falcons were staking out which cliff faces as nesting territories. Now, after recording all of the season’s small dramas, they’ve watched the newest generation of falcons take to the skies. It’s on the small side, but a bit bigger than last year’s.
Gregory Larsen - Biologist
- Type: Article

National Park Service and Marin County Parks staff and volunteers counted 682 harbor seal pups in 2024, well below the long-term average of 1,052 pups. And just like during the breeding season, the molt season count of all seals was the lowest on record. Only 1,788 seals hauled out to molt during the summer of 2024. That's about a 50 percent decline from the long-term average of 3,366 molting seals. Reasons for the declines remain largely mysterious.
Pinnacles East Entrance Station
Bear Gulch Reservoir
- Type: Place

One of Pinnacle's most iconic sights, the dam creating Bear Gulch Reservoir was completed in 1935 by the Civilian Conservation Corps. Created for its aesthetic value, the reservoir is still a highlight for visitors, surrounded by Pinnacle's rock formations. The reservoir is home to the red legged frog, a threatened species in California.