Western Ecological Research Center
Click on the articles below to read about the latest WERC scientific discoveries.
WERC biological science technician Shannon Waters is part of a research team studying the effects of warming water temperatures on Chinook salmon. On Tuesday, April 3rd, she visited the California State University, Sacramento to talk to students and the interested public about the team's findings...
It's the first day of spring! Don't be surprised if you see young skunks scampering around California's inland marshes with an ear tag ID and a lightweight GPS collar -- it's for science.
The Asian tiger mosquito can carry dread diseases like Zika, and yellow and dengue fever. After it vanished from Palmyra Atoll, an island in the tropical Pacific, USGS researchers and partners set out to find out why.
In the future of wildlife tracking, sea otters have their own social network.
SAN FRANCISCO BAY, Calif. — A new study published Wednesday in Science Advances introduces an innovative tool to help resource managers preserve Pacific coastal wetlands from rising sea levels.
As part of the USGS Evening Public Lecture Series, WERC's Tim Tinker is giving a free "science talk" for the public on Thursday, 11/30/17 at 7PM PST. Watch live or online.
Around Halloween, USGS celebrates bats and other "spooky" creatures by sharing some of its research on these fascinating creatures! Check out social media on Gabe Reyes' and Brian Halstead's projects with bats at Pt. Reyes National Seashore, CA.
NAPA, SONOMA COUNTIES — As the Tubbs, Atlas, and Nuns fires raged across northern California, WERC's Jon Keeley appeared on NPR to provide insight into fire ecology across the state.
Annual Southern Sea Otter Survey: Despite Small Population Dip, Species Moves a Step Closer to Recovery
According to data released Friday by the U.S. Geological Survey and partners, the three-year average of the total counts of southern sea otters was down from last year’s high, although it still exceeded the U.S. Fish and Wildlife Service’s delisting threshold for a second straight year.
This segment from a southern California radio station features WERC ecologist Adrian Das as he describes rates of tree mortality following the state's severe drought.
Researchers from the U.S. Geological Survey, Taronga Conservation Society Australia, The National Trust of Fiji and NatureFiji-MareqetiViti have discovered a new species of banded iguana.