Chris Izworski's daily Michigan birding report turns to Cass County this morning, where the last two weeks have produced 58 species across 58 observations. The data is modest by comparison to peak spring migration, but October's passage of late warblers, sparrows, and building waterfowl numbers continues to move through the southern Lower Peninsula steadily.
What's Moving Through Right Now
Cedar Waxwing dominates the recent count with 26 individuals, all from the DNR prairie outlook on Savage Road near Vandalia. That location has been the draw for waxwings over the past week, likely working fruit sources in what is still relatively mild weather. Red-winged Blackbirds remain present in good numbers, with 15 birds tallied at Valley Drive near White Pigeon as recently as October 23. That same site has also hosted 6 Mute Swans, which is worth noting if you're working that area; Mute Swan populations in Cass County warrant attention for their spread and impact.
Waterfowl are building as expected for late October. Mallards show 12 individuals at Camp Friedenswald, and Ring-billed Gulls number 12 at Old Farm Home, though that sighting dates to October 12 and may be outdated. The moderate south wind forecasted for today at 5 miles per hour is unlikely to trigger any major push of new birds, but conditions remain favorable for the steady trickle of migrants still moving through.
Sparrows continue their passage. Fox Sparrow was reported at M-40 near Jones on October 21, and White-throated Sparrow appeared at Diamond Lake boating access site as recently as yesterday. These are the expected late-month species for southern Michigan. American Crow, Black-capped Chickadee, Turkey Vulture, and House Finch round out the recent observations, all typical for the season and the county.
Notable Sightings and Gaps
No rare or notable species have been flagged on eBird for Cass County in the past two weeks. The data reflects a normal autumn passage without any unexpected arrivals or lingering rarities. This is not unusual for late October in this part of the state; the really interesting birds often come earlier or later in the migration calendar.
It's worth noting that the observation count sits at 58 total records over 14 days. That's sparse coverage for a full county, which means coverage gaps certainly exist. The top hotspots like Crane Pond SGA, Camp Friedenswald, and Fred Russ Forest all hold 130-plus species all-time and are capable of producing birds that simply haven't been reported yet this cycle.
Weather and Timing Today
Today breaks mostly sunny with a high of 71 degrees and that light south wind. Sunrise comes at 8:06 AM, giving you roughly two hours for a useful dawn chorus window through 9:36 AM. The mild conditions and calm wind favor early activity, though late October isn't known for vocal birds anymore; warblers and waxwings won't sing. Sunset at 6:49 PM gives you a full day if you choose to put in the work.
Tonight's drop to 46 degrees with partly cloudy skies could stall anything in motion, but Monday stays similar, so any major push of new migrants isn't likely until a genuine weather system arrives. The calm conditions also mean visibility will remain good if you're scanning open water or field edges for movement.
Where to Bird
If heading out in Cass County today, Crane Pond SGA and Camp Friedenswald remain your best bets. Crane Pond's 139 all-time species and Camp Friedenswald's 137 reflect the habitat diversity that produces consistent returns in late season. Camp Friedenswald has been active recently with Mallards, Turkey Vultures, and chickadees, while Crane Pond offers the broader ecosystem likely to catch any stragglers still moving through. Fred Russ Forest and Painter Marsh both sit at 133 species all-time and shouldn't be overlooked if you're flexible on route.
Follow the live map and full county data at https://birding.chrisizworski.com for current eBird reports from Cass County.