Showing posts with label project feederwatch. Show all posts
Showing posts with label project feederwatch. Show all posts

Sunday, November 11, 2012

24 Pine Siskins!

This weekend Project Feederwatch got started for the season (it runs November to April), and there has been plenty to see. A cold, wet front came through last night, taking us from a record-breaking high of 69 F (official Twin Cities temperature; several sources showed it to be even warmer than that here in Northfield) yesterday afternoon to the upper 50s at midnight to the upper 20s currently. Perhaps as a result of this change in the weather, there was a great deal of activity at our feeders today -- but actually we've had plenty of activity anyway, recently.

However, today there was one noteworthy appearance. In addition to house finches, chickadees, a downy woodpecker, blue jays, dark eyed juncos, and both white-breasted and red-breasted nuthatches, we've had quite an invasion of pine siskins. These are small, streaky finches that are cold-season-only birds for us here in southern Minnesota when they are here at all -- depending on the availability of their preferred seed crops, they may be present in large numbers one winter and barely seen another winter. 

We'd been seeing a couple occasionally for several weeks and then a few days ago Dave counted 14 while I was at work. Today we had at least 24 at the house. I saw many, many in the big maple tree out front (the staging area from which many of our visiting birds approach our feeders), then went over to the small window from which I can take a close look at the feeders they prefer, and at that point (no longer being able to see if some were still in the tree) I counted a dozen on the ground, seven in the caged feeder and five on the sock feeder.

In the photo below, one goldfinch in winter plumage keeps company with four pine siskins. Goldfinches and pine siskins are very similar in size and body style, with small, sharp beaks, but the goldfinches have a clear breast (nicely displayed below) while the siskins are heavily streaked all over.

Goldfinch (center left) and pine siskins

In our four years of feeding birds at this location, and two prior years of keeping nearly weekly count of what we see during Project Feederwatch, this was by far the largest number of one species we've seen at a single time. I think 14 house finches was the highest count we've had before.

Seven (visible) pine siskins

It's been many weeks since my last post here. As I was looking back to see what photos I had taken since the end of summer, I came across this shot of goldfinches at the sock feeder in mid-September. These males were looking a little patchy as they were changing from their brilliant lemon-yellow summer plumage to their more sedate winter plumage (as seen in the top photo above).

Moulting goldfinches in mid-September

Our summer birds have mostly left us by now, and I wonder what kind of winter we have ahead of us. We've had nearly nine months of no winter, since our amazing early warm spell last March (nine months of no winter may be normal many places, but not in Minnesota!), and the winter that came before that was exceptionally mild. I feel ready for the "indoor season" to begin. But I know it's not indoor season for the birds that stay, and they've got hardships ahead. We'll keep our feeders full to help them see it through.

Sunday, December 11, 2011

The Belly in Red-bellied Woodpecker


As I've noted before, and as others have certainly also observed, red-bellied woodpeckers would doubtless be called red-headed woodpeckers if not for the red-all-over head of the extremely handsome bird that actually bears that name.The eponymous red belly of the former is not very red and not very easy to see, so it's hardly a good field mark. It does show a little, however, in this shot of a red-bellied woodpecker in our front-yard maple tree this morning.

Earlier posts I've written about red-bellied woodpeckers can be found here. It hasn't been a common bird for us in the past, but we have seen one two or three times since we started tracking our observations for this Project FeederWatch season, which started about a month ago.

Next Saturday we'll be participating in the annual Christmas Bird Count for the third time. In the past two years we've been assigned to areas to the east of Northfield as well as some in town. I'm looking forward to it. One slight hope is that in a morning out and about in the countryside we might see a snowy owl. Many snowy owls have been sighted in the northern U.S. in the past several weeks, signalling a major "irruption" year. They come south in search of food when their usual sources are scarce, and unfortunately a number of the birds that have been reported have been emaciated and some have been found dead. A Google map showing rough locations of snowy owl sightings is available here.

Sunday, November 13, 2011

Project FeederWatch

This was the kickoff weekend for the 2011-2012 Project FeederWatch season. Project FeederWatch is a citizen science project of the Cornell Lab of Ornithology and Bird Studies Canada that invites people to track the birds that visit their feeders from November to April (the nonbreeding season). Over a two-day period each week, you watch when you can and note the species seen, as well as the largest number of each species seen at once. It's not too late to sign up -- last year we didn't get going until at least January. I'm excited to track our visitors for the whole period this time.

Blue jay at wreath feeder
(photo taken last summer)
Having been hit by a bad cold at the end of the week, it was a perfect weekend to spend a lot of time in a living room chair with a book, looking out frequently between nose-blows to see if there was any action at the feeders. Yesterday was fairly quiet, but today we put out some additional food and we had a lot of visitors, by our standards:
  • American Goldfinch (3)
  • Black-capped Chickadee (3)
  • Blue Jay (4)
  • Dark-eyed Junco (5)
  • Downy Woodpecker (1)
  • House Finch (8)
  • Northern Cardinal (1)
  • Red-bellied Woodpecker (1)
  • White-breasted Nuthatch (1)
Red-bellied woodpecker
(photo taken last winter)
The blue jays put on a lovely show for us when I put out some whole (in-shell) peanuts for them. They cleaned out the four or five handfuls of peanuts in a couple of hours. We've learned not to fill our wreath-style peanut feeder, because they'll polish off the lot in less than a day, so we only fill it about a quarter full at a time, typically. 

The red-bellied woodpecker was an unexpected treat for the start of the season. I've written in the past about not seeing them often, and mainly in deep cold spells, though we did start to see one a bit more often last year.