
All Events
From guided bird walks to interactive learning sessions and meetings, the Champaign County Audubon Society offers a variety of regular events throughout the year (although we typically take off the summer!).
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
CCAS Field Trip to Lake Renwick
Join us as we take a field trip to Lake Renwick Preserve during their Migratory Birds Viewing event! There we will view one of the largest heron rookeries in Illinois, and according to the Illinois Audubon Society, it is "by far the most valuable rookery in all of Illinois"! Nesting great blue herons, double crested cormorants, and great egrets, different species of gulls, herons, and ducks, and different species of warblers are just some of the birds we will be able to see during the field trip! We will meet at the Anita Purves Nature Center at 7:30 where we will carpool to the Lake Renwick Nature Center. It is about two hours away from the Nature Center. One spotting scope will be provided, but please feel free to bring your own scope as well!
Please click this link to sign up: https://forms.gle/M1HoerBnbcTGDLc39
Due to us visiting an active nesting site, the Lake Renwick Forest Preserve has requested that you not bring any dogs or bicycles during the event.
Anita Purves Nature Center is located at 1505 N Broadway Ave, Urbana, IL 61801.
CCAS Table at Urbana's Market at the Square
Find our table at Urbana’s Market at the Square to learn about birds, the natural areas in Champaign County and surrounding area, upcoming events, and opportunities to get involved!
(And pick up some cool bird-themed coloring pages and bookmarks!)
Want to volunteer at the CCAS table? Please email CCAS Vice-President Roger Digges at rogerdigges49@gmail.com.
CCAS Table at Urbana's Market at the Square
Find our table at Urbana’s Market at the Square to learn about birds, the natural areas in Champaign County and surrounding area, upcoming events, and opportunities to get involved!
(And pick up some cool bird-themed coloring pages and bookmarks!)
Want to volunteer at the CCAS table? Please email CCAS Vice-President Roger Digges at rogerdigges49@gmail.com.
CCAS Table at Urbana's Market at the Square
Find our table at Urbana’s Market at the Square to learn about birds, the natural areas in Champaign County and surrounding area, upcoming events, and opportunities to get involved!
(And pick up some cool bird-themed coloring pages and bookmarks!)
Want to volunteer at the CCAS table? Please email CCAS Vice-President Roger Digges at rogerdigges49@gmail.com.
Board Meeting
The Champaign County Audubon Board meets at 7:00 PM on the third Monday of each month January – May and August – November (no meetings in June, July, and December) to discuss CCAS business and planning.
All CCAS members are welcome to attend board meetings; if you are interested in how to join, please email mail@champaigncountyaudubon.org.
Board meetings were historically held at the Champaign Public Library’s Friends Conference Room and are currently held online via Zoom.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Board Meeting
The Champaign County Audubon Board meets at 7:00 PM on the third Monday of each month January – May and August – November (no meetings in June, July, and December) to discuss CCAS business and planning.
All CCAS members are welcome to attend board meetings; if you are interested in how to join, please email mail@champaigncountyaudubon.org.
Board meetings were historically held at the Champaign Public Library’s Friends Conference Room and are currently held online via Zoom.
CCAS Table at Urbana's Market at the Square
Find our table at Urbana’s Market at the Square to learn about birds, the natural areas in Champaign County and surrounding area, upcoming events, and opportunities to get involved!
(And pick up some cool bird-themed coloring pages and bookmarks!)
Want to volunteer at the CCAS table? Please email CCAS Vice-President Roger Digges at rogerdigges49@gmail.com.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
CCAS Table at Urbana's Market at the Square
Find our table at Urbana’s Market at the Square to learn about birds, the natural areas in Champaign County and surrounding area, upcoming events, and opportunities to get involved!
(And pick up some cool bird-themed coloring pages and bookmarks!)
Want to volunteer at the CCAS table? Please email CCAS Vice-President Roger Digges at rogerdigges49@gmail.com.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Board Meeting
The Champaign County Audubon Board meets at 7:00 PM on the third Monday of each month January – May and August – November (no meetings in June, July, and December) to discuss CCAS business and planning.
All CCAS members are welcome to attend board meetings; if you are interested in how to join, please email mail@champaigncountyaudubon.org.
Board meetings were historically held at the Champaign Public Library’s Friends Conference Room and are currently held online via Zoom.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Board Meeting
The Champaign County Audubon Board meets at 7:00 PM on the third Monday of each month January – May and August – November (no meetings in June, July, and December) to discuss CCAS business and planning.
All CCAS members are welcome to attend board meetings; if you are interested in how to join, please email mail@champaigncountyaudubon.org.
Board meetings were historically held at the Champaign Public Library’s Friends Conference Room and are currently held online via Zoom.
Board Meeting
The Champaign County Audubon Board meets at 7:00 PM on the third Monday of each month January – May and August – November (no meetings in June, July, and December) to discuss CCAS business and planning.
All CCAS members are welcome to attend board meetings; if you are interested in how to join, please email mail@champaigncountyaudubon.org.
Board meetings were historically held at the Champaign Public Library’s Friends Conference Room and are currently held online via Zoom.
Homer Lake Bird Walk
Join us for this walk at the Homer Lake Forest Preserve and participate in the CCAS Spring Bird-a-thon! This event helps raise money for CCAS and helps the Champaign County Forest Preserve District take inventory of the bird species occurring at their sites. Migration will be in full swing and we should see plenty of songbirds, raptors, waders, and other fun surprises at this excellent CCFPD hotspot near Homer, IL in southeast Champaign County!
You must RSVP in advance! Limit: 10 people. Use this link to sign up: https://forms.gle/8AhHpyQaym1eLUos6
Leader: Brock Price and Mariska Harshbarger; Please contact Mariska with any questions - mariskaharshbarger@gmail.com
The meeting spot will be emailed to participants. We will carpool between areas we want to bird.
This trip can be a bit muddy at times and we will be walking primarily on wood chip and grass paths. Please wear appropriate clothing and footwear.
Please bring binoculars if you have them. We will have some pairs to loan.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Heritage Park/Kaufman Lake Bird Walk
Join us for a walk at Heritage Park and Kaufman Lake, adjoining parks in the city of Champaign, and participate in the CCAS Spring Bird-a-thon! This event helps raise money for CCAS and helps the parks departments take inventory of the bird species occurring at their sites. Migration will be in full swing and we should see plenty of songbirds, raptors, waders, and other fun surprises at these two excellent Champaign Park District hotspots!
You must RSVP in advance! Limit: 10 people. Use this link to sign up: https://forms.gle/8NZpg9dWENLsJVyi9
Leader: aerin tedesco; please email aerin at aerintedesco@gmail.com if you have questions, or have signed up but cannot make it after all.
We will mainly be on paved paths but may need to walk on gravel paths or grass at some point.
Please bring binoculars if you have them. We will have some pairs to loan.
The meeting spot will be emailed to participants.
CCAS Table at Urbana's Market at the Square
Find our table at Urbana’s Market at the Square to learn about birds, the natural areas in Champaign County and surrounding area, upcoming events, and opportunities to get involved!
(And pick up some cool bird-themed coloring pages and bookmarks!)
Want to volunteer at the CCAS table? Please email CCAS Vice-President Roger Digges at rogerdigges49@gmail.com.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
2025 Spring Bird-a-Thon
The Spring Bird-a-Thon is our annual fundraiser, supporting the CCAS Community-Supported Fund for Research, Education, and Conservation. Visit our Bird-a-Thon webpage to learn more and pledge your support!

2025 Spring Bird Count
Join the Spring Bird Count!
This year’s Champaign County compiler will be CCAS Member-at-Large Beth Chato (ejchato@gmail.com, 217-344-6803).
Monthly Program: West Nile Virus and American Robins
2024 Kendeigh Research Grant recipient Moshood Ayinde
Join us on Zoom
https://us06web.zoom.us/j/5739591018?pwd=T3UwUmYvbU1sNUlqS2JCRUVVT1A4dz09&omn=83470107381
Meeting ID: 573 959 1018
Passcode: 812899
Overview
American Robins are a common host for West Nile Virus (WNV). Our speaker will describe WNV dynamics within American Robin populations in Illinois, comparing infection rates between urban and rural environments. The question of how urbanization affects West Nile Virus transmission will be discussed. Results indicate higher WNV prevalence in urban robins, offering insights into the role of urbanization in WNV transmission and potential implications for public health management and highlighting the need for further research on urban WNV ecology.
About Our Speaker
Moshood Ayinde is a Master's student in biology at Western Illinois University, specializing in the ecology of vector-borne diseases. His research focuses on West Nile Virus dynamics, particularly in American Robin populations. He combines ecological insights with public health approaches to mitigate disease risks.
About Our Monthly Programs
Guest speakers present on a variety of topics throughout the year. Programs are typically held in the Urbana Free Library auditorium on the first Thursday of the month (no programs in January, June, July, or August).
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Middle Fork Field Trip
Join CCAS’s Field Trip Chair aerin tedesco at this absolute gem of a birding hot spot in Champaign County! Middle Fork River Forest Preserve includes Point Pleasant Wetland as well as two excellent waterfowl and shorebird viewing areas. We'll also see plenty of songbirds, waders and raptors.
This trip can be a bit muddy at times. Please wear appropriate clothing and footwear. Please bring binoculars and a scope if you have one.
Leader: aerin tedesco. Please email aerin at aerintedesco@gmail.com if you have questions or cannot make it after signing up.
You must RSVP in advance! Limit: 10 people. Use this link to sign up:
https://forms.gle/ANsHpNZBzJ96nveE7
Middle Fork River Forest Preserve is located in Penfield in the northeast corner of Champaign County.
The meeting spot will be emailed to participants. We will carpool between areas we want to bird.
Board Meeting
The Champaign County Audubon Board meets at 7:00 PM on the third Monday of each month January – May and August – November (no meetings in June, July, and December) to discuss CCAS business and planning.
All CCAS members are welcome to attend board meetings; if you are interested in how to join, please email mail@champaigncountyaudubon.org.
Board meetings were historically held at the Champaign Public Library’s Friends Conference Room and are currently held online via Zoom.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Meadowbrook Park Bird Walk
Join CCAS at one of the best parks for birding in Urbana! We will get a chance to see some early migratory birds and some local favorites, too.
You must RSVP in advance! Limit: 10 people. Use this link to sign up:
https://forms.gle/9z88fCX5V27Y3LD66
Leader: Kyleigh Godsey. Please email Kyleigh at ktgodsey@illinois.edu if you have questions. Please email CCAS Field Trip Chair aerin tedesco at aerintedesco@gmail.com if you cannot make it after signing up.
The meeting spot will be emailed to participants.
Paths may be wet and/or muddy so please wear boots or footwear that can get wet/dirty.
Please bring binoculars if you have them. We will have some pairs to loan.
International Dark Sky Celebration 2025
Join CCFPD on Saturday, April 26, at Middle Fork River Forest Preserve for a special event celebrating International Dark Sky Week!
Enjoy a public observing session in collaboration with the Champaign-Urbana Astronomical Society, where members will share their telescopes with the public after discussing the importance of dark skies and minimizing light pollution.
Arrive at 7:30 PM if you want to attend a ribbon-cutting ceremony unveiling CCFPD’s new Dark Sky Trails, featuring an observatory, hammock stands, and concrete spaces for telescopes.
If you have any questions, feel free to email Chelsea at cprahl@ccfpd.org.
Details, including about parking: https://www.champaignforests.org/events/details/international-dark-sky-celebration-2025
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Annual Midwest Crane Count
Saturday, April 12 is the Annual Midwest Crane Count, and Stephenson County has over 12 sites that are monitored each year as part of the Crane Count.
Participants are on site from 5:30 to 7:30 AM to listen and watch for cranes. It is a great way to participate in a citizen science project and enjoy the early morning sights and sounds. Experienced and blossoming birders are encouraged to participate. No experience with crane counting is necessary! If you are new to the Crane Count, you will be partnered with an experienced counter who can help you to learn more about cranes.
Notify Teresa Smith at 815-238-3963 by April 3 if you are interested in participating in this event.
Details: https://nwilbirdnaturealliance.org/events/annual-midwest-crane-count-784/
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Monthly Program: Winter Ecology and Migration of Eastern Whip-poor-wills in Florida
2024 Kendeigh Research Grant recipient Dave Edlund
Overview
The Eastern Whip-poor-will (Antrostomus vociferus), like other species of aerial insectivores, has experienced drastic population declines. Many studies focus on the species’ breeding season, but few investigate overwintering, likely due to the difficulty of conducting research in Central America. Whip-poor-wills also overwinter in Florida; however, no research has been done in the state. To bridge this knowledge gap, I am conducting point-counts, fecal collection, habitat surveys, and insect monitoring to better understand the Whip-poor-will’s overwintering ecology in Florida. Furthermore, these birds will be tagged with archival GPS tags, allowing us to track their migration and breeding locations.
About Our Speaker
Dave Edlund is an MS student advised by Dr. Michael Ward at the University of Illinois Urbana-Champaign (UIUC). He received a BS in natural resources and environmental science at UIUC in 2022. For his master’s research, he is investigating the wintering ecology and migration of Eastern Whip-poor-wills in Florida. Dave is broadly interested in wildlife conservation and management. In his spare time, Dave likes to photograph wildlife (mostly birds) and spend time with his cat Jasmine.
About Our Monthly Programs
Guest speakers present on a variety of topics throughout the year. Programs are typically held in the Urbana Free Library auditorium on the first Thursday of the month (no programs in January, June, July, or August).
Blooming Pasque Flowers at the Freeport Prairie
Admire one of the prairie’s harbingers of spring, the pasque flower. Unlike the crocus it resembles, a pasque flower, Anemone patens, is a member of the buttercup family. In early spring the plant sends up a flower stalk in advance of leaves so what you see are delicate pale violet blooms nestled in the muted tan tangle of last year’s prairie grasses.
Come and see how Pasque Flower blooms actually move to track the sun. The Freeport Prairie is an Illinois Nature Preserve located on Freeport’s south side.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Woodcock Walk at Meadowbrook Park
Our friends at the Urbana Park District are also hosting a free Woodcock Walk at Meadowbrook Park!
Board Meeting
The Champaign County Audubon Board meets at 7:00 PM on the third Monday of each month January – May and August – November (no meetings in June, July, and December) to discuss CCAS business and planning.
All CCAS members are welcome to attend board meetings; if you are interested in how to join, please email mail@champaigncountyaudubon.org.
Board meetings were historically held at the Champaign Public Library’s Friends Conference Room and are currently held online via Zoom.
Woodcock Walk at Meadowbrook Park
Join CCAS on an evening hike to observe the spectacular mating dance of the elusive American Woodcock. All experience levels are welcome on this twilight adventure.
You must RSVP in advance! Limit: 8 people. Use this link to sign up:
https://forms.gle/K4PNhbiakmKzTafc7
Leader: Mariska Harshbarger. Please email Mariska at mariskaharshbarger@gmail.com if you have questions or if you cannot make it after signing up.
The meeting spot will be emailed to participants.
Please dress appropriately for the weather with multiple layers as temperatures can drop rapidly after sunset.
Please bring binoculars if you have them. Loaner binoculars will be available.
Trails are unpaved, often muddy and wet, so sturdy, waterproof footwear is strongly recommended.
Sunday Morning Bird Walk
Our Sunday Morning Bird Walks are our most popular events! Meet at the Anita Purves Nature Center parking lot at 7:30 AM for a free guided bird walk through either Busey Woods or Crystal Lake Park (decided on the day). All skill levels and ages are welcome (under 15 with adult).
Learn more about our Sunday Morning Bird Walks.
Ongoing CCAS Events
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Sunday Morning Bird Walks
Guided bird walks are held on Sunday mornings during the spring and fall migration seasons: March through May and September through October.
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Spring Bird-a-Thon
Held each year in May, the Bird-a-Thon is our annual fundraiser. It starts the Sunday after the Illinois Spring Bird Count and lasts one week.
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Christmas Bird Count
The National Audubon Society’s Christmas Bird Count (CBC) provides a rich dataset that scientists have used to learn about trends in bird populations since 1900!