Date: 3/31/17 5:40 am
From: Amy Davenport <cobussec...> [cobirders] <cobirders-noreply...>
Subject: [cobirders] Colorado Rare Bird Alert for March 31, 2017
Hello cobirders,

Our report is called Rare Bird Alert because search engines find it
better. The report is really "Uncommon Bird Report" Not all uncommon
birds are rare birds. Birders may want to know where to see them anyway!
Without being a member, "cobirders" can be read at:
http://groups.yahoo.com/group/cobirders/messages

Report Uncommon Birds at: 303-324-7994 or http://coloradobirdingsociety.net

NOTE: Reports do not confirm sightings. Choose to chase at your own risk
and expense.!
NOTE: With the many reports coming in daily this spring, RBA will reflect
daily sightings, not long term sightings, visit Colorado Birding Society's
website everyday!

Reports added: 3/30
Boulder (Black Phoebe, Common Loon)
Denver (Greater Scaup)
El Paso (Fox Sparrow, Winter Wren, Burrowing Owl)
Jefferson (Williamson's Sapsucker, Greater Scaup, White-throated Sparrow)
Weld (Tundra Swan, Marbled Godwit, Bonaparte's Gull)
Baca (Eastern Phoebe, Northern Mockingbird, Rufous-crowned Sparrow,
Curve-billed Thrasher, Western Screech-Owl)
Chaffee (Lewis's Woodpecker)
Custer (Northern Parula)
Delta (Chukar)
Gunnison (Gunnison Sage-Grouse)
Mesa (Gray-crowned Rosy Finch)
Montezuma (Lesser Black-backed Gull)
Montrose (Dusky Grouse)
San Miguel (Brown-capped Rosy Finch)
Teller (Gray-crowned Rosy Finch)

FRONT RANGE AND NORTHEASTERN COLORADO

Adams County
++++Barr Lake
Long-eared Owl (up to 5) (Stevens:Michaels/Jan Hansen) (first 11/20) last
3/28
Barn Owl (Jan Hansen) last 3/28

Adams/Denver Counties
++++DIA Owl Loop
Burrowing Owl (3) --prairie dog town at W. Cargo Road & Third Creek
(Stevens) (first 3/15) last 3/28

Arapahoe County
++++South Platte Park Reservoir & Area
Greater Scaup (4) (Cynthia Madsen) last 3/29
++++Ketring Park and Lake
Eastern Screech-Owl (Richard Stevens:Rebecca Kosten) last 3/28

Boulder County
++++Walden Ponds
Black Phoebe --Boulder Creek/75th street (Jonathan Montgomery/Chris
Brown) (first 3/22) last 3/30
++++Baseline Reservoir
Common Loon (Jeff Parks/Christian Nunes) (first 3/29) last 3/30

Denver County
++++Lowry's Westerly Creek Dam and Wetlands
Greater Scaup (4) (Jeff Dawson) first 3/30

Douglas County
++++Walker Gravel Pit & Cherry Creek Trail
Eastern Phoebe --hwy 86 to footbridge & north (Urling
Kingery/Stevens:Kosten) (first 3/21) last 3/27
Eastern Bluebird (2) --large cottonwood grove (Kingery/Stevens:Kosten)
(first 3/22) last 3/27

El Paso County
++++Sinton Pond
Fox Sparrow (red form) (David Tonnessen) (first 2/27) last 3/30
Winter Wren (David Tonnessen) (first 1/12) last 3/30
++++Hanover Road
Burrowing Owl (2) (Mark Minner-Lee) first 3/30
++++Pikeview Reservoir
Greater Scaup (2) (Alan Versaw/John Drummond) (first 3/15) last 3/28

El Paso/Pueblo Counties
++++Chico Basin Ranch (fee area)
Long-eared Owl (6) --banding area (John Drummond/Jan Hansen) (first 1/30)
2; last 3/29
(Above: El Paso County)

Jefferson County
++++Genesee Mountain Park
Williamson's Sapsucker (2) (Richard Stevens/Craig Robson) (first 3/10)
last 3/30
++++Wheat Ridge Greenbelt
Greater Scaup (3) (Larry Versaw) first 3/30
White-throated Sparrow (Larry Versaw) first 3/30
++++Reynolds Park
Northern Pygmy-Owl (2) (Hudak:Chavez) last 3/26

Jefferson/Douglas Counties
++++Chatfield Reservoir
Eastern Phoebe --kingfisher bridge area (Gregg Goodrich/Terry Michaels)
(first 3/25) last 3/30
Greater Scaup (Terry Michaels) last 3/30

Larimer County
++++Lee Martinez Park
Eastern Screech-Owl (Mike McCoy) first 3/29

Las Animas County
++++Lake Dorothey Wildlife Area
Northern Saw-whet Owl (Washburn:Simmons) last 3/29
Lewis's Woodpecker (12) (Hundertmark/Washburn:Simmons) (first 3/1) 8;
last 3/28
Eastern Phoebe (Washburn:Simmons) first 3/28
Hermit Thrush (Washburn:Simmons) first 3/28

Pueblo County
++++Pueblo Reservoir
Black Phoebe --Rock Canyon, below dam (Ben Sampson) first 3/28
Common Loon --north marina (Bill Kaempfer) last 3/25

Weld County
++++CR 37/CR 46 Ponds
Tundra Swan --northeast pond (David Dowell/Stevens:Kosten) (first 3/14)
last 3/30
Eurasian Wigeon --northeast pond (Luke & Tracy Pheneger/Ryan Graves)
(first 3/14) last 3/26
++++Union Reservoir
Marbled Godwit (3) (Sue Riffe) first 3/30
Bonaparte's Gull (3) (Mark Miller/Riffe) (first 3/18) 3; last 3/30
Thayer's Gull (Casias/Mlodinow) (first 3/23) last 3/28

SOUTHWESTERN COLORADO

Baca County
++++Cottonwood Canyon
Western Screech-Owl (Washburn:Simmons) last 3/30
Rufous-crowned Sparrow (Washburn:Simmons) last 3/30
Eastern Phoebe (Washburn:Simmons) first 3/30
++++Picture Canyon
Rufous-crowned Sparrow (Washburn:Simmons) last 3/30
Curve-billed Thrasher (Washburn:Simmons) last 3/30
Northern Mockingbird --North Canyon (Washburn:Simmons) first 3/30
++++Gravel Road just East and North of Campo Lek
Cassin's Sparrow (1) (Stevens:Humbolt) first 3/24
++++West/Pasture G
Mountain Plover (Stevens:Humbolt) first 3/24

Prowers County
++++Lamar Community College Library
Red-bellied Woodpecker (Stevens:Humboldt) last 3/24
Northern Cardinal (Stevens:Humboldt) last 3/24

NORTHEASTERN COLORADO

Kit Carson County
++++Creek B
Harris's Sparrow (Glenn Walbek) first 3/27
Chestnut-collared Longspur (7) (Walbek) first 3/27
McCown's Longspur (15) (Walbek) first 3/27
Grasshopper Sparrow (Walbek) first 3/27

Kiowa County
Mountain Plover
(5) --CR 40, north of CR H (Kaempfer) first 3/29
Burrowing Owl
(3) --CR 40, north of CR H (Kaempfer) first 3/29

Lincoln County
Mountain Plover
(1) --County Road 3F/CR 42 (Bill Kaempfer) first 3/29

Yuma County
++++CR 45
Greater Prairie-Chicken (Stevens:Kosten/Barry Humboldt) up to 6; (first
2/18) last 3/25
(Between Hwy 385 and Lek, 1.7 miles/east/hwy 385)
++++Wray Fishing Unit
Eastern Phoebe (Stevens:Humboldt) first 3/25
Barn Owl (Stevens:Humboldt) first 3/25
++++Stalker Pond
Winter Wren (Stevens:Humboldt) first 3/25
Northern Cardinal (Stevens:Humboldt) first 3/25
++++Bonny Reservoir Area
Red-bellied Woodpecker --Hale Ponds (Bez Bezuidenhout) 2; last 3/25
Eastern Bluebird (8) --Hale Ponds (Stevens:Humboldt) last 3/24
Red-bellied Woodpecker (Bezuidenhout) last 3/25
Northern Cardinal (3) --wagon wheel (Bezuidenhout) last 3/25
Eastern Screech-Owl (2) --Hale Ponds (Stevens:Humboldt) last 3/24

WESTERN COLORADO

Archuleta County
++++Navajo Reservoir
Black Phoebe (2) --wildlife overlook area (Ben Bailey:Byron Greco) first
3/28
++++Pagosa Springs
Lewis's Woodpecker (1) --Loma Linda (Byron Greco) (first 2/27) last 3/25

Chaffee County
++++McPhelemy Park
Lewis's Woodpecker (Gabriel Wiltse) first 3/30
++++Monarch Pass
American Three-toed Woodpecker (2) (Stevens & all/Jan Hansen) (first 3/5)
2; last 3/29
++++Chaffee County
Pinyon Jay (6) --CR 175 (Jan Hansen) last 3/29

Clear Creek County
++++Guanella Pass
American Three-toed Woodpecker --Campgrounds (Stevens:Kosten/Craig
Robson) (first 9/25) 3; last 3/28
White-tailed Ptarmigan (Stevens:Kosten/Doug Kibbe & all) (first 9/25) 16;
last 2/16
++++Loveland Pass
White-tailed Ptarmigan
(3) --below west summit (Washburn:Simmons/Stevens) (first 11/22) 1; last
3/21
(1) --ridge north of first pullover west of Hwy 9, south of Summit
(Stevens &amp; all) first 3/2
(see website for additional locations)

Conejos County
++++San Luis Hills (John James Canyon)
Sagebrush Sparrow (1) (Richard Stevens:Barry Humboldt) first 3/23
Sage Thrasher (Stevens:Humboldt) first 3/23

Costilla County
++++Smith Reservoir
Bonaparte's Gull (John Rawinski) first 3/29
Mountain Plover (9) --south of reservoir (Rawinski) first 3/29

Crowley County
++++Lake Henry
Bonaparte's Gull (Van Truan) first 3/27

Custer County
++++DeWeese Reservoir
Northern Parula (Cliff Smith & Pearl Sandstrom-Smith) first 3/30
(Earliest Date, next 4/4, 4/5, three on 4/8)

Delta County
++++Escalante Canyon
Chukar (Stevens:Humboldt/Jan Hansen) (first 3/22) 2; last 3/30
Black Phoebe (Stevens:Humboldt) first 3/22

Fremont County
++++Arkansas Riverwalk
Western Screech-Owl --Raynolds parking lot (Catherine Olin) last 3/28
Black Phoebe --Sells Pond to Raynolds Ave (Setta Moss) 2; last 3/22
++++Wetmore Area
Lewis's Woodpecker --Fremont CR 106 (Bill Kaempfer) first 3/25
++++Valco Ponds, Canon City
Black Phoebe --MacKenzie bridge (Adams/Moss) (first 3/19) last 3/24

Grand County
++++Windy Gap Reservoir
Barrow's Goldeneye (10) (Noreen Baker/Stevens:Humboldt) (first 3/13) last
3/21

Gunnison County
++++Waunita Hot Springs Area
Gunnison Sage-Grouse --north of parking area (Stevens & all/Robert
Wallace) (first 3/5) 70; last 3/30

Jackson County
++++Colorado State Forest
American Three toed Woodpecker (m) --Across Hwy 14/north of Colorado
State Forest Visitor's Center (Washburn:Simmons) last 3/27
Boreal Owl --Hwy 14, west of Cameron Pass
(Stevens:Kosten/Washburn:Simmons) (first 3/1) 1; last 3/27
Brown-capped Rosy Finch (25) (Craig Robson) last 3/27
++++County Road 26b
Greater Sage-Grouse (2) --CR 26b (Stevens:Michaels/Washburn:Simmons)
(first 12/17) 12+; last 3/26

La Plata County
++++Wildcat Canyon
Acorn Woodpecker (Mel & Jeanne Goff) last 3/14

Mesa County
++++Colorado National Monument
Gray-crowned Rosy Finch (36) --Devil's Kitchen (Ronda Woodward:Deb
Stegall) first 3/30
Black-throated Sparrow (3) --Ribbon Trail off Little Park Road (David
Price) first 3/25
Pinyon Jay (2) --amphitheater walkway (Susan Plankis) first 3/25
++++Highline Lake State Park
Common Loon (2) (Vollmar) first 3/28
Bonaparte's Gull (Denise & Mark Vollmar) (first 3/21) last 3/28
++++Cameo/Coal Canyon
Chukar (2) Stevens & all) (first 3/3) 1; last 3/22
++++Grand Mesa North
Boreal Owl --south of Spruce Grove Campgrounds (Stevens & all) (first
3/3) 2; last 3/13
Northern Pygmy-Owl --Powderhorn Ski area (Stevens & all) first 3/13

Montezuma County
++++Totten Reservoir
Lesser Black-backed Gull (would be first county record); fly away (Jim
Beatty) first 3/26
++++Bradfield Bridge & Campgrounds
Black Phoebe (2) --at Campgrounds (Coen Dexter) first 3/22

Montrose County
++++Black Canyon of Gunnison National Park
Dusky Grouse --South Rim Drive (Stevens & all/Jan Hansen) (first 3/4)
last 3/30
(NOTE: South Rim Road is closed at Visitor's Center)

Ouray County
++++Ridgway State Park
Common Loon (2) (Aaron Yappert/Coen Dexter) (first 2/27) 3; last 3/27

Routt County
++++Stagecoach State Recreation Area
Trumpeter Swan (Tom Litteral/Zerbi) (first 3/25) last 3/29
Barrow's Goldeneye (5) (Litteral) (first 3/25) last 3/28
++++Twenty Road Leks
Sharp-tailed Grouse (5) (Stevens & all) (first 3/3) last 3/22

San Miguel County
++++Telluride (Hillside Lane)
Brown-capped Rosy Finch (up to 380) (Eric Hynes) (first 12/1) 12; last
3/30
(To arrange a visit: contact Hynes at contact Eric at erichynes28 AT
gmail.com)

Teller County
++++Victor
Gray-crowned Rosy Finch --Spicer & 1st ave (Gayle McGinty) 11; last 3/30

Good Birding!

Directions to birding spots and maps on CoBus website:
http://coloradobirdingsociety.net

Amy Davenport, Secretary, Colorado Birding Society Denver, CO
Contact CoBus/Report Interesting Birds: 303-324-7994
Subscribe to "cobirders" by sending blank email to:
cobirders-subscribe AT yahoogroups.com
Read "cobirders" at:
http://groups.yahoo.com/group/cobirders/messagescobirders

 
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