Biological Resources

• Longfin Smelt Incidental Take Order and Management Documents

  The longfin smelt is listed as a threatened species under the California Endangered Species Act. Its status remains unresolved at the federal level. This page contains links to the current order(s) authorizing incidental take of longfin smelt and other management documents affecting longfin smelt.

• Chinese Mitten Crab

  Life history, identification, and more

• Publications and Reports

  Bay-Delta Reports and Publications