All Notes (8)

My Yard Birds

New yard bird: Northern Mockingbird (6/7/2009)

Habitat: 35 acres CRP property (old agricultural fields being converted to native grasses). Fourteen feeders, cracked corn, whole sunflower, su

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Created by Gary Lefko May 10, 2009 at 9:39am. Last updated by Gary Lefko Jun 8.

Cornell Labs Monday Night Seminars

The Education Program at the Lab of Ornithology began filming Monday Night Seminars in the Fall of 2005.  Thanks to  continued assistance from the Macaulay Library, we have been able to offer these

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Created by Gary Lefko Apr 20, 2008 at 10:54am. Last updated by Gary Lefko Dec. 23, 2008.

Learning Center

Whatbird.com-Bird Identification Guide - Whatbird.com lets you find your bird with just a few clicks. It's so accurate and fast that the Wild Bird Feeding Ins

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Created by Gary Lefko Jun 5, 2008 at 9:54am. Last updated by Gary Lefko Jun. 5, 2008.

Raptor Routes

Winter holds a special time for Colorado birders-raptors!

Carr Raptor Route/Weld

(Start) Weld CR 27N->Weld CR 110W->Weld CR 23N->Weld CR 118W->Weld CR 120W->Weld C

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Created by Gary Lefko Apr 13, 2008 at 9:50pm. Last updated by Gary Lefko Apr. 14, 2008.

Find Mountain Plover

Another Colorado speciality found on eastern plains during summer months.  This is an Audubon Watchlist species. Similar in size to the ubiqui

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Created by Gary Lefko Apr 13, 2008 at 3:34pm. Last updated by Gary Lefko Apr. 13, 2008.

Find Burrowing Owls

Sentinels of the Colorado plains--can be found in most large prairie dog colonies throughout Colorado's eastern plains.  Note: County roads expressed as abbreviations of county name + "CR" (county

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Created by Gary Lefko Apr 13, 2008 at 3:31pm. Last updated by Gary Lefko Apr. 13, 2008.

Find Longspurs

The longspurs are a Colorado speciality species.  Both McCwon's and Chestnut-collareds are found during summer months their primary area being the Pawnee National Grasslands.  Laplands show up duri

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Created by Gary Lefko Apr 13, 2008 at 3:28pm. Last updated by Gary Lefko Apr. 13, 2008.

Notes Home

Welcome to Notes. Continue

Created by Gary Lefko Apr 13, 2008 at 7:37am. Last updated by Gary Lefko Apr. 13, 2008.