Volunteers help maintain successful least tern nesting site at Alameda Point

Volunteers at the Alameda Point nesting site of the endangered California Least Tern continued their efforts this fall after a successful 2014 nesting season.

Tau Beta Pi members help out during the November 2014 work party.  Port of Oakland in background.
Tau Beta Pi members help out during the November 2014 work party. Port of Oakland in background.

The Alameda Point colony produced over 350 least tern fledglings this year, and a record number of the nests had three eggs, as opposed to the usual two. The 45 nests with three eggs may be due to in part to better than normal availability of small fish in nearby waters. The terns arrive at the airfield site in early April. By mid-August the terns have headed south to Mexico and Central America.

Least Tern adult with two chicks - June 2014.  Viewed through chainlink fence.
Least Tern adult with two chicks – June 2014. Viewed through chainlink fence.

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