Fengyi Guo (Freda)
fyguo.bsky.social
Fengyi Guo (Freda)
@fyguo.bsky.social
Postdoc Fellow @Cornell Atkinson Center for Sustainability, Rose Fellow @Cornell Lab of Ornithology, PhD @Princeton EEB, ecologist, conservation biologist, sports fan.
Pinned
1. Did you know that the Corn Belt in the Midwest USA is so vast you can see it from space? 🌽 How would this affect billions of migrating songbirds passing through each year? 🐦 Check out our new study in @conbiology.bsky.social
to find out! 🧵1/8 conbio.onlinelibrary.wiley.com/doi/10.1111/...
Reposted by Fengyi Guo (Freda)
Think all barriers for migrating birds are natural like deserts and seas? Not so! I helped discover that the man-made Corn Belt is also a barrier to migration for many birds. Check out more about my study here...
America's Corn Belt acts as barrier for migrating songbirds | Cornell Chronicle
The vast agricultural landscape of the U.S. Midwest known as the Corn Belt acts as a barrier for migrating landbirds, causing them to adjust their flight behaviors similar to when crossing natural bar...
news.cornell.edu
May 30, 2025 at 8:31 PM
1. Did you know that the Corn Belt in the Midwest USA is so vast you can see it from space? 🌽 How would this affect billions of migrating songbirds passing through each year? 🐦 Check out our new study in @conbiology.bsky.social
to find out! 🧵1/8 conbio.onlinelibrary.wiley.com/doi/10.1111/...
May 30, 2025 at 3:58 PM
Reposted by Fengyi Guo (Freda)
Weather radars continuously register the movements of billions of animals in the air! We have now published datasets covering large parts of Europe, providing an overview of the aerial habitat in a way no other method can.

Data is available on Alofdata.eu , see our blogpost:
go.nature.com/3F0wQ0L
European data on animals aloft now publicly available
Weather radars detect more than weather, they also continuously register the movements of billions of animals (birds, bats, insects) in the air. Those data are now publicly available for large parts o...
go.nature.com
March 5, 2025 at 9:47 AM
Reposted by Fengyi Guo (Freda)
We all need a space to feel we belong and where we are supported. Help our Flocks take flight! Support our joint effort with @wilsonornithsoc.bsky.social & @fieldornith.bsky.social! Every bit of help makes a difference. gofund.me/b82daffb
Donate to Help Flocks take flights for ornithologists!, organized by Ashley Dayer
We all need a space to feel we belong and where we are supported. This is wh… Ashley Dayer needs your support for Help Flocks take flights for ornithologists!
gofund.me
February 21, 2025 at 11:15 PM
Excited to share my radar aeroecology research on the stopover ecology and conservation of migrating songbirds with @ctaudubon.bsky.social community tonight at 7pm EST!
February 20, 2025 at 6:00 PM
Reposted by Fengyi Guo (Freda)
Come work with us - PostDoc on characterizing insect migration 🦋🪲🪰 using vertical-looking radars 📡
Deadline: 31 January
Please Share!
my.jobalino.ch/job/en/6cd50...
Post-doctoral researcher (100%) in 'Characterizing insect migration using vertical-looking radars' | 100%
The Swiss Ornithological Institute is a non-profit foundation dedicated to ornithology and the protection of birds. It monitors native birds, researches their way of life and advocates for threatened...
my.jobalino.ch
December 17, 2024 at 2:00 PM