Kōlea claim territories in yards, hearts, and driveways
Kōlea on rear-view mirror. ©Tiana Burdick
February 11, 2025
The kōlea season is going strong. Our birds are back, counters are counting, and plover lovers are sharing photos and stories that make my day. They’ll make your day too, as will the following results from your reports.
Thanks to Dr. Wendy Kuntz, biology professor at Kapiʻolani Community College and Hawaiʻi Audubon board member, we can see summaries of this season’s (2024) arrival data.
Most kōlea watchers reported seeing their first returnees in August.
From the Big Island: Our neighborhood kolea “Kula” was first spotted August 5, 2024 ~ 1:40pm. She arrived August 6th in 2022 & 2023. We’re happy, relieved, grateful she made it home! We’re enjoying Kula’s return…
A few birds arrived in July, either adults that failed to raise chicks or experienced adults that have this breeding thing down pat and fledged chicks early. Adult females usually return first.
From Kailua: Lady returned this morning, July 24, 2024. This completes her 10th full cycle with us. Interestingly, she returned in August the first 4 years but has since been returning in the latter third of July. Her July return dates have been remarkably consistent. Go, Lady. Hoping her offspring are equally successful.
A September arrival, Oahu North Shore. Because kōlea begin dropping their breeding feathers (molting) while still sitting on eggs in Alaska, it’s impossible to tell males from females when the birds arrive in Hawaiʻi. Some are mottled. This one is already wearing its winter outfit. ©Laura Zoller
Other kōlea watchers recorded birds arriving in their yards or parks as late as November. These are probably the summer’s chicks, which stay in Alaska as long as the weather is fair and bugs and berries are abundant. We should give these late comers a warm welcome. They gained enough weight to make the flight, survived Arctic predators, and successfully navigated to Hawaiʻi on their own. Bravo, kids.
This parent is guarding its newly-hatched chicks. Migratory shorebirds have so many obstacles to overcome it’s a miracle of nature that any survive at all. ©Wally Johnson
This Citizen Science project is in its fourth year with some of us counting year after year, and others joining the fun for the first time. There’s no wrong way to count kōlea. All data, including zero, is useful. Rich Downs, another Hawaiʻi Audubon board member (and Hui Manu o Kū leader) is compiling KōleaCount data with eBird data to see where our birds spend winters, and in what concentrations. Results are pending at season’s end.
But besides numbers, locations, and dates, KōleaCount adds joy to counters lives. I know this from my own experience and from the notes and photos participants add with their observations.
Here are a few:
Some kōlea are extra friendly. From Mililani: This bird loves our son’s (new place, just moving) backyard! Isn’t very afraid …