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Monitoring season is nearing an end here in Iosco county this season. As monitors , the heartbreak is real but the triumphs are worth every minute spent watching these endangered Piping Plovers.
Thanks to conservation efforts by many different organizations and individuals these little cuties are slowly increasing their numbers which is very welcome news indeed!
Please consider joining your local Audobon chapter; the rewards are many.
#greatlakespipingplovers #PipingPlovers #huronpines #endangeredpipingplovers #pipingploverloversunite0 CommentsComment on Facebook
Update #4 from last week's Kirtland's Warbler Conservation Team meeting in Grayling, MI:
We're sure you know from past posts that geolocators can collect approximate data on a bird's location while it is wearing the device. But through a recent technological advance the device now also collects data on barometric pressure. Information gathered from barometric pressure data will provide us with a deeper understanding of the movements of an individual Kirtland's Warbler by identifying the exact date and time a bird departs on their spring and fall migrations. In fact the barometric pressure data is so exact, researchers can determine when a bird was foraging for food in treetops because it can detect the oh-so-slight difference in the barometric pressure on the ground level and at the top of a 60-foot tree!
Photo Credit: Ward Laboratory, The University of Illinois Urbana-Champaign
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Interesting 🧐
Update #3 from last week's Kirtland's Warbler Conservation Team meeting in Grayling, MI:
Preliminary results from a study that uses data retrieved from recovered geolocators that had been mounted on Kirtland's Warblers showed that the birds took a one-to-three week rest once they passed over the Appalachians on their fall migrations. What was interesting about this was that the locations of these layover spots seemed to align with established national forests. The birds likely stopped in these locations to refuel before they reached the Atlantic coast and entered into the most dangerous part of their migration -- the jump from the Carolinas to The Bahamas. We can't say for 100 percent certain that the data align with the borders of the national forests because the geolocators have an accuracy range of about 50 kilometers, but... Some additional sleuthing is necessary to really hone in on the locations. If we can accurately identify the locations, we can work to protect them for future migrations.
Map image: Cornell Lab All About Birds tinyurl.com/kiwa-migration
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Monthly Archives: September 2017
Final 2017 M-55 Road Cleanup Is In The Books
182 Bags of Trash Since Spring 2011 Ten of our members joined forces on Wednesday, September 27, 2017 to make the drive along M-55 a little nicer for viewers and critters. Teams of two worked in a mostly cloudy … Continue reading
Birding Updates from Our Area
(This update is by the courtesy of Larry VanWagoner. Thanks, Larry!) 9/27/17 Sandhill Cranes We (Sue and Larry) visited the Prescott crane site 10 days ago in the early evening. We found about 300 cranes foraging in the alfalfa field … Continue reading
Special Speaker at October 10 AVA Meeting
Caleb Putnam to Address AuSable Valley Audubon October 10, at Tawas High School Caleb Putnam, the Michigan Bird Conservation Coordinator for Michigan Audubon Great Lakes and the Michigan Department of Natural Resources started in 2016, will address the AuSable Valley … Continue reading
AuSable Valley Audubon’s 2017-2018 Program Schedule
The new program schedule for the 2017-2018 calendar is now available. You may download or view a copy in PDF format at the following link: AVA program schedule 2017-2018 Be sure to get a copy to see all the upcoming … Continue reading
