Cache Valley Christmas Bird Count (CBC) and Climate Change

Cache Valley Christmas Bird Count Courtesy Audubon.org Camilla Cerea, Photographer All Rights Reserved
Christmas Bird Count
Courtesy Audubon.org
© Camilla Cerea, Photographer
All Rights Reserved
It might be worth checking one’s mental state if they were to spend many hours in frigid temperatures hoping to find a bird. There are many of those crazies in our valley here in northern Utah. Citizen Scientists they call us. After all, we do follow strict protocol that defines boundaries, time and what is legitimately called a bird siting or sounding. Yes, there are errors in counts when a flock of European starlings darken the sky, or when trying to identify a distant raptor, that is scarcely more than a black dot in the heavens.

Called the Christmas Bird Count, this event is the longest citizen science program in the world, where data has been collected since 1899. Here in Cache Valley it began in 1955. It occurs throughout the state and world with many countries participating. Visit your local Audubon chapters if you care to be involved. Wasatch, Salt Lake and St George all have chapters. Bear Lake, Vernal and Provo also do counts. And I am sure there are others in your area if you inquire.

Along with the fun it brings, the count has special significance for our changing climates’ impact on birds, which is disrupting populations and their spacial distribution are changing at an accelerating rate.
The data collected by observers over the past 118 years has allowed researchers to study the long-term health and status of bird populations across North America and Central and South America. When combined with other surveys such as the Breeding Bird Survey, it provides a picture of how the continent’s bird populations have changed in time and space. This long term perspective is vital for conservationists. It informs strategies to better protect birds and their habitat, and helps identify environmental issues with implications for people as well.

Audubon’s 2014 Climate Change Report is a comprehensive study that predicts how climate change could affect the range of 588 North American birds. Of the bird species studied, more than half are likely to be in trouble. The models indicate that 314 species will lose more than half of their current range by 2080.
Audubon’s Common Birds in Decline Report revealed that some of America’s most beloved and familiar birds have taken a nosedive over the past forty years.

142 species of concern are found in our state, including our state bird, the California gull and our national bald eagle.

If you aren’t up to braving the elements, Project FeederWatch and Great Backyard Bird Count are other options you may find by googling. I’m hoping for good visibility and temperatures above zero as I prepare my optical instruments and hot chocolate.

And please keep those bird feeders full as we enter the coldest month of the year!

This is Jack Greene writing and reading for Wild About Utah.

Credits:
Image: Courtesy Audubon.org, Copyright © Camilla Cerea, Photographer, All Rights Reserved
Text:     Jack Greene, Bridgerland Audubon Society


Additional Reading:

Project FeederWatch is a winter-long survey of birds that visit feeders at backyards, nature centers, community areas, and other locales in North America. FeederWatchers periodically count the birds they see at their feeders from November through early April and send their counts to Project FeederWatch. FeederWatch data help scientists track broadscale movements of winter bird populations and long-term trends in bird distribution and abundance. https://feederwatch.org/

Launched in 1998 by the Cornell Lab of Ornithology and National Audubon Society, the Great Backyard Bird Count was the first online citizen-science project to collect data on wild birds and to display results in near real-time. https://gbbc.birdcount.org/about/

Audubon’s 118th Christmas Bird Count will be conducted this coming season, with all counts held between the dates of Thursday, December 14, 2017 through Friday, January 5, 2018.
https://www.audubon.org/conservation/join-christmas-bird-count
https://www.audubon.org/conservation/science/christmas-bird-count

58th Cache Valley (Logan) Christmas Bird Count: 16 Dec 2017
https://bridgerlandaudubon.org/our-projects/cache-valley-christmas-bird-count/

Regional Christmas Bird Counts
https://www.utahbirds.org/cbc/cbc.html

Climate Change and the Christmas Bird Count

Climate Change and the Christmast Bird Count: Bald Eagle on light post
Bald Eagle
Haliaeetus leucocephalus
Courtesy US FWS
On December 17th, I will join several others for an exciting day of counting bird species and numbers in our lovely, snowy valley. The numbers will be entered on a database that will be shared globally.

The Christmas Bird Count began on Christmas Day in the year 1900 when ornithologist Frank M. Chapman, an officer in the nascent Audubon Society, proposed a new holiday tradition—a “Christmas Bird Census” that would count birds during the holidays rather than slaughtering them, which had been the past ritual.

The data collected by observers over the past 116 years has allowed researchers to study the long-term health and status of bird populations across North America. When combined with other surveys such as the Breeding Bird Survey, it provides a picture of how the continent’s bird populations have changed in time and space. This long-term perspective is vital for conservationists. It informs strategists to better protect birds and their habitat and helps identify environmental issues, with implications for people as well.

Climate Change and the Christmast Bird Count: Frank M. Chapman, organizer of the first christmas bird count, Courtesy Wikimedia, Image in the public domain
Frank M. Chapman
Courtesy Wikimedia
Image in the public domain
 

Along with the fun it brings, the count has special significance for our changing climate’s impact on birds which is disrupting populations and their spatial distribution that are changing at an accelerating rate.

Audubon’s 2014 Climate Change Report is a comprehensive, first-of-its-kind study that predicts how climate change could affect the ranges of 588 North American birds. Of the bird species studied, more than half are likely to be in trouble. The models indicate that 314 species will lose more than half of their current range by 2080.

Audubon’s Climate Initiative, the organizational response to this threat, taps into its members’ love and commitment for birds to build population resilience and demand solutions to slow the pace of warming. Audubon is encouraging its members to take steps to address the climate change threat in their backyards and communities. Visit their website at audubon.org for how to take action.

The Environmental Protection Agency has included Audubon’s climate change work from CBC data as one of 26 indicators of climate change in their 2012 report.

In 2007, CBC data were instrumental in the development of Audubon’s Common Birds in Decline Report, which revealed that some of America’s most beloved and familiar birds have taken a nosedive over the past forty years.
142 species of concern are found in Utah including our state bird, the California gull and our national bald eagle. Averaging the most recent 10 years, our valley has seen 16 species increase and 11 species decline. Of course we would need a much broader sweep to know the true story of these species, but our data may play a significant part in the overall analysis.

And please, keep those bird feeders full as we enter the coldest month of the year!

This is Jack Greene for Wild About Utah.

Credits:
Image: Courtesy Wikimedia and in the public domain
Text:     Jack Greene, Bridgerland Audubon Society


Additional Reading:

17 Dec, Cache Valley (Logan) Christmas Bird Count, Bridgerland Audubon Society, https://bridgerlandaudubon.org/our-projects/cache-valley-christmas-bird-count/

Christmas Bird Count (CBC) and Climate Change

Click for a larger view of Frank M. Chapman, organizer of the first christmas bird count, Courtesy Wikimedia, Image in the public domain
Frank M. Chapman
Courtesy Wikimedia
Image in the public domain
 

On December 19th, I will have joined several others for an exciting day of counting bird species and numbers in our lovely, snowy valley. Our numbers will be entered on a database that will be shared with the world. The Christmas Bird Count began on Christmas Day in the year 1900 when ornithologist Frank M. Chapman, an officer in the nascent Audubon Society, proposed a new holiday tradition—a “Christmas Bird Census” that would count birds during the holidays rather than slaughtering them, which had been the past ritual.

The data collected by observers over the past 115 years has allowed researchers to study the long-term health and status of bird populations across North America. When combined with other surveys such as the Breeding Bird Survey, it provides a picture of how the continent’s bird populations have changed in time and space. This long term perspective is vital for conservationists. It informs strategies to protect birds and their habitat, and helps identify environmental issues with implications for people as well.

Along with the fun it brings, this year’s count will have special significance for our local Audubon chapter which was awarded a National Audubon grant for “spreading the word” on our changing climate’s impact on birds. Through the grant writing and implementation I have a heightened awareness of how bird populations and their spacial distribution are changing at an accelerating rate.

Audubon’s 2014 Climate Change Report is a comprehensive, first-of-its kind study that predicts how climate change could affect the ranges of 588 North American birds. Of the bird species studied, more than half are likely to be in trouble. The models indicate that 314 species will lose more than 50 percent of their current climatic range by 2080.

The Environmental Protection Agency (EPA) has included Audubon’s climate change work from CBC data as one of 26 indicators of climate change in their 2012 report.

In 2007, CBC data were instrumental in the development of Audubon’s Common Birds in Decline Report, which revealed that some of America’s most beloved and familiar birds have taken a nosedive over the past forty years.

142 species of concern are found in Utah including our state bird, the California gull and our the bald eagle, our national bird. Averaging the most recent 10 years, our valley has seen 16 species increase and 11 species decline. Of course we would need a take a much broader sweep to know the true story of these species, but our data may play a significant part in the overall analysis.
And please keep those bird feeders full as we enter the coldest month of the year!

This is Jack Greene for Wild About Utah.

Credits:
Image: Courtesy Wikimedia and in the public domain
Text:     Jack Greene, Bridgerland Audubon Society


Additional Reading:

Christmas Bird Count

National Audubon
Christmas Bird Count page
Image courtesy National Audubon,
https://audubon.org

The Christmas holidays bring us a bevy of welcome annual traditions. We listen to the melodies of the Nutcracker and traditional carols.

[Black-capped Chickadee recording by Kevin Colver: Songbirds of the Rocky Mountain Foothills]

Many also listen for bird melodies as we join in the annual Christmas Bird Count. These are exhaustive, one-day surveys of all the individuals of every species of bird found in a locality. Christmas Bird Counts began 111 years ago in New York City as a holiday alternative to the excesses of a hunt that targeted all birds. Provo’s count followed soon after in 1903.

From that first inspiration, the Christmas Bird Count has spread to all 50 states and throughout the Americas. Last year, there were 2,600 counts, totaling 56 million individual birds representing over 2,300 species. Last holiday season, hundreds of Utahns participated in 24 local counts, reporting 184 bird species from Saint George north to Bear Lake.

I always join Logan’s Bridgerland Audubon count, which has been running for 54 years. Last year, with 62 participants we found 99 bird species in our standard count circle of 150 square miles. That’s remarkable for a chilly winter’s day, considering that many of our feathered friends have hightailed it south for the winter. But note that some northerly species, such as Rough-legged Hawks, view Utah as the balmy endpoint of their fall migration.

Christmas Bird Counts offer something for everyone, from novices to seasoned birders. Some choose simple feeder counts; others undertake vigorous back country walkabouts. Some will be up in the predawn, listening for owls.

[Great Horned Owl recording by Kevin Colver: Songbirds of the Southwest Canyon Country]

Every count’s data contributes to long-term research about winter dispersal patterns of birds and their population trends. If you like birds, join in the fun and make the Christmas Bird Count one of your holiday traditions.

All counts are scheduled between December 14 and January 5. Utah’s Christmas Bird counts are listed on our website: just search for Wild About Utah or go to the UtahBirds website directly. Our Logan count is on Saturday, December 18. That evening, we’ll all flock together for a big potluck party where we tally up our bird count totals.

This is Linda Kervin for Bridgerland Audubon Society.
Credits:

Photos: Courtesy National Audubon,
https://www.audubon.org/
Sounds: Courtesy & Copyright Kevin Colver, https://wildstore.wildsanctuary.com/collections/special-collections
https://wildstore.wildsanctuary.com/collections/special-collections
Text: Linda Kervin & Jim Cane, Bridgerland Audubon Society

Additional Reading:

Christmas Bird Counts in Utah, Utahbirds.org, Milt Moody, Webmaster, https://www.utahbirds.org/cbc/cbc.html

The 109th Christmas Bird Count: Citizen Science in Action, National Audubon Society, Inc. https://www.audubon.org/bird/cbc/index.html
Idaho Circles: https://app.audubon.org/cbcapp/findCircles.jsp?state=US-ID&start=1
Utah Circles: https://app.audubon.org/cbcapp/findCircles.jsp?state=US-UT&start=1