Today's annual OFO field trip to the Niagara River was a great success. Between 50-60 birders attended the outing in fine balmy weather and ideal viewing conditions. We saw a respectable 10 species of gulls. Most people were interested in learning the fine points of gull identification. We had excellent views of perched Thayer's Gulls at Adam Beck Lookout allowing the group to compare them to Herring Gulls and "Kumlien's" Iceland Gulls.

Little Gull: 1 adult at the Whirlpool and another adult above the Falls near the barge.

Bonaparte's Gull: Abundant.

Ring-billed Gull: Common.

California Gull: Third basic (winter) individual seen at about 3 p.m. from Adam Beck
Overlook flying around in front of American dam on the right side.

Herring Gull: Abundant.

Thayer's Gull: 2 adults and 1 juvenile at Adam Beck Overlook and an adult at
Chippawa in a feeding frenzy.

"Kumlien's" Iceland Gull: 6+ adults and 2 juveniles at Adam Beck, 1 juvenile at
Chippawa and 1 juvenile at barge area.

Lesser Black-backed Gull: 8+ at Adam Beck, Chippawa and Goat Island on the
American side.

Glaucous Gull: 1 at Chippawa and 1 at Adam Beck.

Great Black-backed Gull: Many.

Some other birds seen were Hooded Mergansers at Dufferin Islands reservoir, Tufted Titmouse and Red-bellied Woodpecker at feeders in Chippawa seen by some of the group, and 1 Tufted Titmouse at Dufferin Islands with Black-capped Chickadees.

Gulls were very common today along the Niagara River. The anglers at the Queenston Boat Launch told us that Shiners (minnows) are plentiful this fall so the gulls have lots of food. The gull season often extends well into January, usually until there is a deep freeze.

We thank the many people who attended the trip and hope that you had an excellent day.

Ron Tozer and Jean Iron
OFO Field Trip Leaders

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