Spring is right around the corner. If you’d like to share the beauty of this miraculous time of year with your family, now is the time to get your birdhouses ready. Birds begin looking for suitable nesting sites now. David Menough, owner of Wild Birds Unlimited of Arvada, offers do’s and don’ts for selecting the right birdhouse.
The Chihuahuan Desert grasslands of northern Mexico and the southwestern United States are the principal wintering grounds for 90% of grassland bird species breeding in the western Great Plains of North America. Species such as Baird’s Sparrows, Chestnut-collared Longspurs and Sprague’s Pipits, which rely on this region during the winter, have declined by upwards of 80% since the 1960s. Results from Rocky Mountain Bird Observatory and cooperators’ research, published in February in the journal Biological Conservation, shed light as to why these birds are declining and emphasize that unless immediate action is taken, forecasts are dire.
They wake us with gentle melodies each morning. They entertain us with their aerobatic antics. They open our children’s eyes to the wonders of nature. David Menough, owner of Wild Bird Unlimited of Arvada, offers tips on what you can do to show our avian amigos how much they mean to you.
The field season is under way in northern Mexico, where RMBO and partners are studying the winter survival and habitat use of Baird’s and Grasshopper Sparrows in the Chihuahuan Desert grasslands. Writing from Chihuahua, biologist Erin Strasser provides an update on capturing and tracking sparrows, insights gained so far this season and stunning photos from the field.
Encroachment of coniferous trees such as juniper can noticeably alter sagebrush ecosystems and, in turn, habitat quality for wildlife. Range Conservationist Brandon Elkins writes about a project to remove juniper trees in the Powder River Basin of Wyoming to benefit sage-grouse and other wildlife.
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.
To kick off the New Year, RMBO hosted its second annual Christmas Bird Count for Kids at Barr Lake. Educator Tyler Edmondson recounts the spectacular day of birding and highlights the species observed by budding young birders.
It’s the holiday season, a time to enjoy tasty treats. While you fill up on goodies, don’t forget to share with our avian amigos. David Menough, owner of Wild Bird Unlimited of Arvada, offers advice on what you can put on a tree as edible decorations for wild birds or other wildlife.
Grassland birds are declining faster than any other group of North American birds. The key to reversing these declines may lie on their wintering grounds in northern Mexico. Writing from Chihuahua, biologist Erin Strasser provides a preview of RMBO’s second season studying the overwintering ecology of Baird’s and Grasshopper Sparrows in the Mexican grasslands.
t was a quality over quantity kind of season for banding Northern Saw-whet Owls this fall. While banders in North and South Dakota caught fewer owls per night, they recovered a total of 10 owls, or birds banded at another station or during a different season. Where were the owls first banded, and when? Read this post to find out (hint: one was first banded more than 1,300 miles east!).