Eyes on the Colony

Least Tern Monitoring at Seal Beach National Wildlife Refuge:

By Carolyn Vance, USFWS Volunteer, Seal Beach NWR

Volunteers Needed

Eyes on the Colony (EOTC), the California Least Tern predator monitoring program, needs your help! Last year was not as successful as it could have been with no more than 16 fledglings ever seen at one time out of 120+ chicks.

This was primarily due to all the predation by Peregrine falcons and Red-tailed hawks. After battling Great-horned owls and Kestrels the last couple of years, and having a great 2016 year, we are dismayed with last year’s results.

Documentation

We need to document any predation to the terns. Permitting standards require that we thoroughly document and identify avian predators which are taking Least terns before requesting their removal. So, the Refuge needs more help observing avian predators at times when they are active.

Observers

If you can commit to a minimum of 4 hours a week to EOTC, or just want more information, please contact Refuge Manager Rick Nye via email at: Richard_nye@fws.gov. Historically, we have watched in four hour shifts from 7:00 a.m. to 7:00 p.m. Apply quickly, the season is just starting, and you will not want to miss the opportunity. California Least tern nesting season, will begin now and continue into early summer. You must obtain a badge from the Navy to access the Refuge by filling out some background paperwork and must be a U.S. Citizen. Training and equipment is provided.

Fringe Benefits

I adore doing EOTC! A car is the best birding blind, and besides watching our wonderful Least terns going back and forth, you will get up close looks at Belding’s Savannah sparrows, swallows, and all the other birds and critters that call the Refuge home and/or breed here. See the Birds Photo Gallery for additional views of Seal Beach National Wildlife Refuge’s winged visitors.