Acquistion expands ESA’s newly formed Fish and Aquatic Sciences Practice and adds key services for...
While Lake Tahoe’s crystalline azure has lasted for eons, the changes wrought by past land...
The Federal Water Pollution Control Act of 1948 was the first major U.S. law to...
It’s a common sight across the US: a wake of vultures feeding on roadkill on...
ESA is pleased to announce the additions of Aaron Killgore, Anna Kopitov, and Jennifer Thomas...
Promising new federal and state legislation is helping to fund much-needed wildlife crossing projects and...
Restoration is underway in Puget Sound to replace existing railroad embankments and culverts along a...
Mark has more than 40 years of experience assessing, restoring, and managing diverse biological resources,...
The Local Guidance Document for U.S. Entities provides a detailed resource for local salmon recovery...
Bats are beneficial, often misunderstood creatures which play a vital ecological role in Florida and...
Melissa Denena and Katie Dudney bring niche expertise to the firm’s Northern California Biological Resources...
The Washington State Legislature passed a two-year $59 billion budget and several major pieces of...
Based in the firm’s Los Angeles office, Daniel will work with clients and colleagues across...
Jill Sunahara's more than 20-year career has focused on environmental compliance, regulatory permitting, and project...
While the results of a fish passage project can be immediate, getting to the final...
Whether you are a field biologist or a casual weekend explorer, it's important to learn...
One of the smallest, and arguably cutest, San Francisco Bay endemic species is the salt...
Matthew Silva is a part of our Northern California Fisheries team consisting of 20 fisheries...
