In December, a rare bird was spotted in Haines Junction in Canada’s Yukon Territory, just north over the border from Haines and Klukwan in Alaska. This is exciting for the Canadian birders who saw it, and one small clue in a wider pattern of change.
The hawfinch is usually found in Europe and Asia, wintering in Japan. From time to time, one will wander into far western Alaska — in the Aleutian or Pribilof Islands, and there’s a record of a couple sightings in Anchorage.
But hawfinch sightings in Haines Junction, population 600, were a first for the Yukon Territory, and a first for Canada.
“Birders call that a ‘life bird’ or a ‘lifer,’” said Cameron Eckert, the director of the Yukon Bird Club. In early December, he got a call from a backyard birder with a suspected sighting.
“Myself and a number of other birders you know, mounted a search to try and track down this record,” he said. “The trail went cold ’til about two weeks later, when another local birdwatcher in Haines Junction saw a bird that she didn’t recognize in her yard.”
It took a handful of drives from Whitehorse to Haines Junction, but he and a group of other birders finally saw the hawfinch and identified it with some photographs. He said it seems to be wintering in Haines Junction and will likely depart in the spring.
Hawfinches have a quiet call, but Eckert and the birders didn’t hear it. He said their excitement drowned out any song.
“What it sounds like is the sound of about 50 birders getting really excited because there’s a new bird in town and they’re going to see it! That’s mainly what we heard, was the ‘hoorays’ when we finally spotted it,” he said.
Why this hawfinch ended up in the Yukon Territory is uncertain, but Eckert said paying attention to these sightings is still important.
“Any individual sighting might just seem kind of fun, and, you know, somewhat inconsequential. But over time, paying attention to patterns, we can see changes and shifts in bird populations, as they occur over the course of weeks, months, years and even decades.”
Eckert isn’t sure yet how this hawfinch may fit into any larger trends. But he said, it’s worthwhile to keep track of the biodiversity in your own backyard. You never know when you might spot a lifer.