Chris Izworski's daily Michigan birding report turns to Oakland County this morning, where fall migration continues to deliver noteworthy sightings across the southern Lower Peninsula. Over the past two weeks, eBird observers have documented 153 species with 153 total observations, and the county's hotspots are producing both volume and quality birds as we move deeper into late September.
Marsh Birds Congregating at American Center
American Center Marsh remains the workhorse location in Oakland County right now. European Starlings and Common Grackles are staging in enormous numbers, with 300 individuals of each species reported most recently on September 27. These aggregations are typical for late September, when blackbirds consolidate before pushing south. Red-winged Blackbirds are present in smaller but still notable numbers, with 35 individuals counted at the same marsh. Waterfowl are also moving through: Mallards, Canada Geese, and Wood Ducks all appeared at American Center within the past two days, with 10, 8, and 5 individuals respectively. The marsh also continues to hold Killdeer, 8 birds as of yesterday, and scattered Chimney Swifts numbering 7 individuals. This location deserves a careful scan for lingering warblers and shorebirds, particularly given the calm conditions forecast for today.
Notable Fall Migrants at Red Oaks and Beyond
Red Oaks Nature Center in Friendship Woods has been the hot spot for rare migrants this cycle. Two separate Blue-winged Warbler reports came in on September 27, along with a Yellow-bellied Flycatcher on the same date. A Veery was documented at the same location on September 25. These sightings underscore how productive Oakland County can be during active migration windows. The Prothonotary Warbler at Kensington Metropark on September 25 adds another excellent record. Meanwhile, Golden-crowned Kinglets are arriving in the county; six were counted at Oakview Cemetery as recently as September 27, a sign that kinglet passage is ramping up heading into October. Drayton Plains Nature Center produced a Great Crested Flycatcher on September 26, and Indian Springs Metropark held a Red-shouldered Hawk on September 25, a species that warrants attention from anyone working the county's trails.
Weather and Timing Today
Today shapes up as a solid birding day for Oakland County. Sunrise arrives at 7:25 AM with the dawn chorus window opening at 6:55 AM and holding through 8:55 AM. A north wind at 7 mph from a clear sky will keep conditions pleasant if cool, with a high near 73 degrees and zero rain chance. This is the sort of stable, northerly flow that can push migrants through deliberate morning foraging sessions. More importantly, tonight brings widespread fog and a low around 50 degrees; combined with tomorrow's forecast of light south to southwest winds, conditions are shaping up favorably for continued fallout through the remainder of the week. The calm tomorrow morning, particularly if fog lingers into dawn, could concentrate songbirds and make for excellent warblers and sparrows if the right systems are passing overhead tonight.
Hotspot Recommendations
For birders heading out today, Kensington Metropark (Oakland County portion) remains the county's premier destination with 244 all-time species and recent activity including a Prothonotary Warbler. The metropark's varied habitat makes it reliable for both common fall passers and potential rarities. Alternatively, Red Oaks Nature Center at Friendship Woods has been consistently productive over the past week with multiple noteworthy warbler sightings; if you can get there during the main dawn chorus window, the chances of locating migrant warblers are solid. American Center Marsh is less scenic but undeniably productive for waterbirds and marsh specialists if you want volume.
For full eBird data, live sightings, and the interactive county map, visit https://birding.chrisizworski.com.