Despite sub-zero temperatures, 34 volunteers took part in this year’s Christmas Bird Count at Barr Lake. Count compiler Chuck Hundertmark offers a report on birds observed that day, including new highs for three species and a new bird for the Barr Lake count.
In 2000, Rocky Mountain Bird Observatory began organizing an annual Barrow’s Goldeneye count in Colorado to monitor the wintering population of this species. Volunteer citizen scientists are needed to help with this year’s count, set for Nov. 22 to Dec. 2, 2014. The protocol is simple – get out to as many lakes and reservoirs across the state as possible and count Barrow’s Goldeneyes!
Black Swifts are at risk to the effects of climate change. As our atmosphere heats up and viable Black Swift breeding habitat dwindles, proactive conservation of this species is critical. A team of researchers is working to conserve the North American population of Black Swifts, conducting research across the West to better understand the “coolest bird.”
This spring, Rocky Mountain Bird Observatory began conducting bird population monitoring surveys along the Niobrara National Scenic River in Nebraska. Outreach Biologist Jeff Birek was fortunate enough to land that area as one of his survey locales this summer. Jeff reports on the impacts a recent fire along the Niobrara River has had on birds and provides a species list from the summer.
With summer waning, RMBO has completed its sixth season of conducting surveys under the Integrated Monitoring in Bird Conservation Regions (IMBCR) program. How many birds were counted? What new and rare species were detected? Biologist Nick Van Lanen answers these questions and offers a wrap-up of another successful summer survey season.
RMBO is partnering with the University of Colorado-Denver to support a graduate research project to better understand how Mountain Plovers utilize habitat during the nesting cycle. Biologists will study their foraging habits by tracking adult plovers using radio-telemetry. CSU student Jamie Osterbuhr writes about this research, taking place in the crop fields of western Nebraska.
Despite sub-freezing temperatures and driving snow, 38 volunteers took part in this year’s Christmas Bird Count at Barr Lake. Count compiler Chuck Hundertmark offers a report on species observed that day, including a few rarities for Barr Lake.
“Another nest has failed.” This is the recurring news that technicians monitoring Aplomado Falcons in Chihuahua, Mexico, have reported over the last 18 years. Private Lands Wildlife Biologists Roberto Rodríguez and Pedro Calderón report from Chihuahua on last season’s monitoring of this iconic, grassland species and efforts to conserve its dwindling habitat there.
Now that fall is upon us in the Rockies, RMBO biologists and technicians are finishing proofing data gathered this summer under the Integrated Monitoring in Bird Conservation Regions (IMBCR) program. It’s not glamorous, but with proofing data comes the confirmation of cool new species for the program. Biologist Nick Van Lanen reports on the summer field season and species detected for the first time during IMBCR surveys.
In early June, a LightHawk pilot and his wife volunteered their time and plane to help Rocky Mountain Bird Observatory with a census of Ferruginous Hawks and Golden Eagles nesting in the panhandle region of western Nebraska. How many birds were spotted on their nests? Wildlife Biologist Angela Dwyer offers results from the surveys, used to gauge population stability for these species.