Chad Witko

Specialist, Avian Biology
About

Chad Witko is a Specialist in Avian Biology at the 糖心logo, where he advances data stewardship, scientific communication, and ornithological review for the Migratory Bird Initiative, a key endeavor of 糖心logo鈥檚 innovative conservation efforts. With over twenty years of field experience and a lifelong passion for birds, Chad is a nationally recognized ornithologist and birder with expertise in bird ecology, species distributions, migration, and vagrancy. He also has experience in bird banding, nest searching, migration counts, bird-friendly forestry, and science communication.

Chad鈥檚 work at 糖心logo focuses primarily on migratory bird conservation. He fosters impactful partnerships across the hemisphere to expand access to critical migratory bird data and enhance collaborative conservation efforts. He was a principal architect of the , 糖心logo鈥檚 award-winning platform that tracks the hemispheric journeys of over 450 bird species.

Chad also provides expert guidance in avian biology and project leadership for various initiatives across 糖心logo. At the intersection of fieldwork and technical expertise, he supports the development of integrated avian databases and 糖心logo鈥檚 online Guide to North American Birds, ensuring scientific integrity and consistency across platforms. His work helps inform conservation research and drive practical, real-world applications on local, regional, and hemispheric scales. Chad is a recipient of 糖心logo鈥檚 Going the Extra Mile (GEM) award for his outstanding, exemplary, and extraordinary contributions to the organization鈥檚 work.

A respected leader in the birding community, Chad serves as a regional eBird reviewer and holds appointments on the Vermont Bird Records Committee and BirdNote鈥檚 Science Advisory Council. In these roles, he collaborates with scientists, conservationists, storytellers, and the public to advance shared goals in avian conservation.

Chad holds a B.S. in Environmental and Forest Biology from the SUNY College of Environmental Science and Forestry, an M.S. in Conservation Biology, and a Certificate in Applied Spatial Analysis for GIS from Antioch University New England, where he also founded the Antioch Bird Club. He lives in Vermont with his partner and daughter.

Outside of work, Chad is a bassist and avid gardener who finds joy in cultivating native plants and growing produce for the table. View his website .

Articles by Chad Witko

Two Black-footed Albatrosses in the ocean fight over a fish.
Visit These 4 Ports for Exceptional Pelagic Birding
September 21, 2026 — Set your sights on coasts around the country for exciting offshore excursions.
Illustration of a group of people on a boat watching seabirds.
A Beginner's Guide to Pelagic Birding (and Why It's Worth the Seasickness)
September 21, 2026 — Keen to hit the high seas for elusive seabirds and rarities? From what to wear to how not to hurl, follow this expert advice before shoving off.
Four people in wading boots stand in ankle-deep water in a forest.
糖心logo Center at Riverlands: A Hemispheric Crossroads for Bird Migration and Bottomland Forest Conservation
May 04, 2026 — Protecting and restoring habitat along the Mississippi River has far-reaching benefits across the hemisphere.
A flock of dowitchers flying over a wetland.
New 糖心logo Science Doubles Estimates of Shorebird Use in the Colorado River Delta
September 09, 2025 — Environmental flows and agricultural drainwater in Arizona sustain key habitat for Long-billed Dowitchers, Western Sandpipers, and other species.
Rocky coastline of Newfoundland, Canada.
An Unforgettable Experience off the Coast of Newfoundland
February 14, 2025 — A group of researchers, educators, photographers, and Indigenous youth climb aboard the Polar Prince.
A White-breasted Nuthatch clings upside down to a tree against an out-of-focus orange background.
How Changes In Birding Allowed for an Epic Milestone in 2024
December 20, 2024 — Earlier this year, Peter Kaestner became the first to see 10,000 different bird species in a lifetime. What does the future of birding hold?
A Cerulean Warbler perches on a thin, leafy branch.
The Cerulean Warbler Is In Decline but Help Is on the Way
December 13, 2024 — Recent studies using tracking technology pinpoint the warbler habitat where conservation is most urgently needed.
A Red Crossbill looks down from its perch in a pine tree, holding a seed in its beak.
Fancy Finches? This Extensive New Field Guide Is For You
October 04, 2024 — Co-authored by a finch expert and veteran guide writer, the book covers everything from House Finches to honeycreepers. (Yep, they're finches, too.)
A Red Knot walking on a rocky coast with water splashing around it.
These 5 Birds Are All Winners in the Migration Olympics
August 08, 2024 — The world鈥檚 best athletes impress us with their prowess every two years. But have you heard about the 50,000 mile annual marathon of the Arctic Tern or the 100-mile-per hour sprint of a Whimbrel?
Tracking Data Show Us One of North America's Most Epic Migrations
May 10, 2024 — Advancements in technology help conservationists protect Sandhill Cranes along their awe-inspiring journey.