Saturday, May 25, 2013

Pileated Woodpecker at Our Suet Log

A wish came true this week, as twice we have seen a pileated woodpecker at the suet log that hangs from the maple tree in front of our house -- and today I was able to grab my camera and capture the moment. The first time, last Sunday, I posted on Facebook about the impact of the sighting: "Freaking amazing - first-ever sighting of a pileated woodpecker at our house a few minutes ago, feeding from a log-style suet feeder. Our jaws were down around our knees."



This is a huge woodpecker, nearly the size of a crow. I've only seen a pileated a handful of times before, and until now not anywhere near this close. When seen in flight from below, it shows large areas of white bordered with black. In February I wrote about one I'd seen flying in our neighborhood, and included someone else's terrific YouTube video that shows the striking black and white wings in flight.



It's a female, incidentally. The red cap on a male extends down in front all the way to the top of the bill, and males also have a red "mustache" where the female has a black marking at the side of the bill. Biologist and bird-bander Dan Tallman captured, literally, a male pileated woodpecker in his banding net a few miles from here recently and has a great photo of it here. Actually, it turned out that he had recaptured it; it bore a band showing he had banded it in 2010.

For size contrast, see below on this same suet log a red-bellied woodpecker, which at roughly the size of an American robin is a good-sized bird in its own right. At 9 inches in length compared to the pileated's 15.7 to 19.3 inches, it is only about half the length of the pileated and weighs only a quarter as much.


By the way, pileated can be pronounced either with a long or short initial I: py-lee-ated or pill-ee-ated, though the long-I pronunciation is listed first in both the Merriam-Webster Dictionary and the American Heritage Dictionary. The word essentially means with a crest, or cap.

We are thrilled that we now seem to be familiar territory for this impressive bird and that we can add the pileated woodpecker to our "yard bird" list.

Wednesday, May 22, 2013

Bluebird Report May 22 - First Eggs!

The contrasts between last year's early spring and this year's late one continue to be stark. By this date last year we'd had several sets of bluebirds fledge already, but we just found the first eggs of the season this week while checking the nest boxes we monitor weekly. As of Tuesday evening we had two nests with one egg each and this nest with three. Once they start laying, bluebirds lay one egg a day, with a typical clutch size being four or five eggs (most of ours last year had five). 

Three eggs - a beautiful sight!

There they are!


On our rural Rice County bluebird trail, which this year has eight sites (four single nest boxes and four pairs), we now seem to have four bluebird nests, two tree swallow nests (no eggs yet), and one black-capped chickadee nest.


Tree swallow nest full of feathers

Black-capped chickadee eggs in mossy nest

The chickadee nest, above and below, is at the location where our most successful bluebirds were last year. We also have chickadees nesting in one of the nestboxes at our house in Northfield. Last year we had a couple of chickadee nests started, but no eggs. Chickadees are cavity-nesters that will use bluebird boxes. They build their nests with soft moss, and as can be seen here, they obviously supplement with other found materials. This is a very soft, fuzzy nest for these six speckled eggs. Chickadees typically lay six to eight eggs (see the sialis.org page about chickadees).

Chickadee eggs

We hope to see these eggs hatch in another 11 to 14 days and the chickadee nestlings successfully fledge in about four weeks' time.

Follow our whole bluebird trail adventures here: Bluebird Trail.

Sunday, May 12, 2013

Oriole with Maple Flowers

Female Baltimore Oriole

A gorgeous female Baltimore oriole amid light green maple flowers against a brilliant blue sky. Irresistible!

This is a phenology post as well as a bird post. Here it is May 12, and the large maple in front of our house is only just flowering, before leafing out.

Friday, May 10, 2013

Rose-breasted Grosbeak - Immature Male

Late Thursday afternoon a male rose-breasted grosbeak was feeding from a caged feeder designed to exclude larger birds such as itself. It was quite successful in reaching its head through the cage to retrieve spilled sunflower chips from the bottom.


After I took the photos and did some research, I realized that this is an immature male in its first breeding season. When in full breeding plumage, a mature male's head will be fully black, the rose color will deepen, and the brownish streaks will disappear, leaving the bird with its stunning black, white and rose-red coloring.


What a beautiful bird.


On this date in 2011, I posted a photo of a male and female (shown below) on one of our other feeders. You can see how the immature male in the photos above is like a blend of the female and the mature male shown below.

Rose-breasted Grosbeak pair (2011)

Thursday, May 9, 2013

The Colorful Birds of Spring

I saw my first Baltimore oriole and first rose-breasted grosbeak of the season yesterday, within about 15 minutes of each other. I'd put the oriole feeder up in the snow late last week, and just put the hummingbird feeder out yesterday. I haven't spotted any hummingbirds yet. The grosbeak was trying to eat from our caged feeder that only allows small birds inside, and was probably finding that quite frustrating.

Rose-breasted Grosbeak (2011)

I didn't see any rose-breasted grosbeaks at the feeders last year, but in 2011 they appeared at the feeders on May 7. Rose-breasted grosbeaks winter in southern Mexico, the Caribbean, Central America and northern South America. Read more about them at the Cornell Lab of Ornithology's All About Birds site.

Baltimore orioles have appeared in early May the last couple of years. Here's a photo from last year. I've written more about orioles here. They winter in much the same areas as the grosbeaks, plus Florida.

Baltimore Oriole (2012)

Within half an hour last evening I saw birds of brilliant orange, rose, red and blue -- an oriole, a rose-breasted grosbeak, a cardinal and a blue jay. No goldfinches, though. I remarked on this sudden richness of colorful birds in May two years ago, saying I felt like Dorothy stepping into the technicolor world of Oz.