Date: Saturday, April 25, 2020 Email: RBA AT cobirds.org <http://cobirds.org/> Compilers: Allison Hilf; Ahilf AT me.com Phone: 303-888-5110 _________________________________________ The Colorado Rare Bird report is an informational service. Because of statewide coronavirus “Stay at Home” orders, the purpose of this report is to keep homebound readers abreast of rare bird sightings across the state during spring migration. It does NOT endorse or encourage illegal travel to see or "chase" rare birds beyond your own local area. Once again, we must urge readers to respect state and local restrictions on non-critical travel and limits on outdoor activities that include birding. Please bird ONLY at or close to home and ONLY with universally promoted safety precautions, including physical “social distancing” and face coverings. Or, as Dave Leatherman noted this week, “Be like a Cedar Waxwing . . . very compliant in their wearing of masks.” _______________________________________
Birders have been helpful by reporting updates to COBirds. Thanks! CAPITAL LETTERS denote very rare species, as listed by the Colorado Bird Records Committee at the CFO website. (*) indicates new information on a species. For more information on birds seen today, go to cobirds.org <http://cobirds.org/> and scroll to the bottom for “Recent eBird Sightings.” _______________________________________ Spring migration notes: Wednesday provided a Louisiana Waterthrush in Larimer County (first County record). Tuesday was the day to see huge flocks of Whimbrels and Curlews. A few days prior we saw raptor migration is in full swing with kettles of Broad-winged Hawks and Turkey Vultures. Some Cassin’s Finches are continuing to be reported around the State, but at much fewer numbers than the mass migration we saw with last week’s snow. Dribbling in are Broad-tailed, Black-chinned Calliope Hummingbirds (a FOS Calliope was reported in Fruita on April 22); Phoebes, sparrows and longspurs continue to move through. Shorebirds (sandpipers, plovers, phalaropes, Dunlins, curlews, and godwit) peaks have passed, but some are still showing up at shores and flooded fields. And did somebody say “warblers”? They are starting…. What’s in your yard or near your home? Let us know on COBirds. ________________________________________ Rare, out-of-place and some out-of-season species reports are listed below. Birds that are within a few weeks of typical patterns are not listed below: Long-tailed Duck (Arapahoe, Jefferson, Larimer) White-Tailed Ptarmigan (*San Miguel) Clark’s Grebe (*Ouray) Whimbrel (*Bent) Long-billed Curlew (Multiple counties, see COBirds for details) Marbled Godwit (Multiple counties, see COBirds for details) Solitary Sandpiper (Montezuma) Glaucous-winged Gull (Larimer) Pacific Loon (Montezuma) Yellow-billed Loon (Jefferson) Neotropic Cormorant (*Bent) Glossy Ibis (El Paso, Grand, La Plata, Logan) Black Phoebe (El Paso, Larimer) Gray Flycatcher (Ouray) Yellow-throated Vireo (*Jefferson, Pueblo) Carolina Wren (Bent) Bewick’s Wren (Larimer) Northern Mockingbird (Boulder) Gray-crowned Rosy-Finch (Grand) Black Rosy-Finch (*Chaffee) Chestnut-collared Longspur (Boulder) Golden-crowned Sparrow (*Denver) Sagebrush Sparrow (El Paso) Swamp Sparrow (La Plata) Rusty Blackbird (El Paso) LOUISIANA WATERTHRUSH (*Larimer) Tennessee Warbler (Larimer) Hooded Warler (Bent) Northern Parula (Bent, Prowers) Yellow-throated Warbler (*Pueblo) Summer Tanager (El Paso) ___________________________________________ ARAPAHOE COUNTY: —On April 19 a Long-tailed Duck was reported at Quincy Reservoir. First reported April 3 by G Stacks. BENT COUNTY: —On April 24 a Whimbrel was reported on the north side of John Martin Reservoir by Duane Nelson. —On April 24 a Neotropic Cormorant was reported at John Martin Reservoir at Lake Hasty on March 31 (Multiple obs) —On April 20 a Northern Parula was reported at John Martin Reservoir SWA by Duane Nelson. —On April 19 a Hooded Warbler and a Carolina Wren were reported on the west end of John Martin Reservoir, within John Martin SWA by Duane Nelson. BOULDER COUNTY: —On April 19 a Northern Mockingbird was reported at the South Mesa Trailhead parking area by Curt Brown. —On April 19 a Chestnut-collared Longspur was reported in Longmont at Pipit Rd east of N. 119th Street. First reported on April 17 by John Rutenbeck. CHAFFEE COUNTY: —On April 24 a Black Rosy-Finch was reported among a mixed flock of rosy -finches in Salida by Sally Waterhouse. DENVER COUNTY: —On April 24 a Golden-crowned Sparrow was reported at Sand Creek - Havana St.- to Westerly Creek. First reported on April 19 by Jake Shorty. There are no previous eBird records for Denver County. Seen again on April 21. EL PASO COUNTY: —On April 23 a Black Phoebe was reported at Mary Kyer & Stone Falls Parks by Terrence Berger. —On April 23 a Glossy Ibis was reported at Clear Spring Ranch. First reported on April 18 by Tyler Stewart. —On April 21 a Summer Tanager was reported in a NW Colorado Springs backyard. First reported on April 16 by Marty Wolf. —On April 22 a Rusty Blackbird was reported at Fountain Creek Regional Park near mile marker 18. Firs reported April 21 by Lisa Edwards. —On April 21 a Rusty Blackbird (male) was reported at Kettle Lakes, in the NE corner of the lower pond. First reported on April 17 by Kip Miller. NOTE: Chico Basin Ranch is closed until at least Apr 30 because of the COVID-19 outbreak. GRAND COUNTY: —On April 23 four Gray-crowned Rosy-Finches were reported in Grand Lake at Shadow Mountain National Recreational Area by Bill Carleton. —On April 20 a Glossy Ibis was reported at Shadow Mountain Lake by Eliza Prall. JEFFERSON COUNTY: —On April 24 a Yellow-throated Vireo was reported at Harriman Lake Park. First reported April 21 by Kevin DeBoer. —On April 21 a Yellow-billed Loon was reported at Standley Lake and Park. First reported on April 18 by Will Anderson. —On April 20 two Long-tailed Ducks were reported at South Platte Park/South Platte Reservoir —Southwest Bay Area. First reported March 11 by David Bailey. NOTE: Red Rocks Park is closed indefinitely because of the COVID-19 outbreak. LA PLATA COUNTY: —On April 22 a Swamp Sparrow was reported at Zink’s Pond, near the right end of the second island from left. First reported April 16 by James Beatty. —On April 19 a Glossy Ibis was reported at Zink’s Pond by James Beatty. LARIMER COUNTY: —On April 23 a LOUISIANA WATERTHRUSH was reported in Ft. Collins at the Spring Creek Park, at the bridge and surrounding area. First reported April 22 by Jessie Reese and Matthew DeSaix. This is the FIRT Larimer County record for this species in Larimer County if accepted by the Colorado Birds Record Committee. —On April 23 a Bewick’s Wren was reported at Colorado State University Environmental Learning Center by Lori Zabel. —On April 23 a Glaucous-winged Gull was reported at Horseshoe Reservoir. First reported on April 20 by Joshua Smith. —On April 21 a Black Phoebe was reported at Colorado State University Environmental Learning Center. First reported April 20 by Robert Beauchamp. —On April 20 a Tennessee Warbler was reported at Pineridge Natural Area/Dixon Reservoir. First reported April 19 by Jessie Reese. —On April 20 a Long-tailed Duck was reported at Watson Lake. First reported April 18 by Josh Bruening. LOGAN COUNTY: —On April 23 a Glossy Ibis was reported in Iliff at 19220 Co Rd 55 by Glenn Walbek. MONTEZUMA COUNTY: —On April 20 a Pacific Loon was reported at McPhee Reservoir - west end by Glenn Dunmire. There are no previous records for Montezuma County. —On April 19 a Solitary Sandpiper was reported at a puddle (37.414082, -108.485924) by Erik Hendrickson. OURAY COUNTY: —On April 24 two Clark’s Grebes were reported at Ridgeway SP — Bay View Day Use Area. First reported Feb 21 by Don Marsh. —On April 21 a Gray Flycatcher was reported at Ridgeway SP-Visitor Center & Campground By Don Marsh. PROWERS COUNTY: —On April 23 a Hooded Warbler was reported at the Lamar County College woods by Jill White Smith. PUEBLO COUNTY: —On April 24 a Yellow-throated Warbler was reported at Roselawn Cemetery by Brandon Percival. —On April 22 a Yellow-throated Vireo was reported at Pueblo City Park singing above the Frisbee Golf Course creek area, on the west side of the park. First reported April 21 by Brandon Percival —On April 19 two Black-throated Gray Warblers were reported at Runyon Lake near the footpath by Jamie Barringer. NOTE: Chico Basin Ranch is closed until at least Apr 30 because of the COVID-19 outbreak. SAN MIGUEL COUNTY: —On April 24 a White tailed Ptarmigan was reported at Bridal Veil Falls Road-old mine to the falls by Eric Hynes. _____________________________________ PLEASE NOTE: Because of COVID-19 pandemic precautions, Denver Field Ornithologists has suspended all field trips scheduled for April, May and June. Other birding clubs have also canceled activities, and the annual Colorado Field Ornithologists convention, set for Pueblo in May, has been canceled. Please share interesting and/or unusual birds and behavior observations on COBirds. Good birding, Allison Hilf Aurora, CO Ahilf AT me.com 303-888-5110 -- You received this message because you are subscribed to the Google Groups "Colorado Birds" group. 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