Friday, December 20, 2013

DIA Owl Loop to Aurora Reservoir to Deer Creek Canyon

December 16, 2013

Richard Stevens:

Bryan Ehlmann and I drove around the DIA Owl Loop and area (Adams County) at civil twilight.  A Short-eared Owl was observed flying over the airport property at the south end of Gun Club Road (as it runs south from 112th/114th avenue).

We continued south to Aurora Reservoir and walked the 8.9 miles on the bike path circling the lake. 

Our Gull Count Included: Glaucous Gull (Mlodinow, 12/15), 2 Great Black-Backed Gull (Mlodinow, 12/15), 6 Lesser Black-Backed Gull (Mlodinow, 11/24) & 10 Thayer's Gulls (Cross, 12/13).

Our afternoon plan was to look for owls (specifically Northern Pygmy-Owls) in Deer Canyon (Jefferson County).

As we passed South Platte Park Reservoir (Arapahoe), we stopped and scoped the lake.  The two Long-tailed Ducks swam along the southern end of the lake (below the dam).

We did not find any Northern Pygmy-Owls during a three hour drive/hike around Deer Creek Canyon.  A Great Horned Owl called from the Chatfield Reservoir Arboretum.

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