Bluebird eggs

Ran hill repeats at Afton, same as last week only much colder. I wore a jacket and didn't take it off the entire time. What is this, April ???

The Brown Thrasher was singing in the same area as  last week. I stopped to look for him, hoping to get a close up view. Found him and an Eastern Towhee !

Checked out the bluebird boxes. The box that had eggs last week didn't show any activity, nobody perched nearby, nobody flying in or out of the box. I gently knocked on the box to hear if there was any activity inside - nothing. I carefully opened the box and took this photo.  The box is above my head and I can't see into the nest. Last year I used a mirror and it worked OK. This year I'm using my phone. Here is what I found.

She has 6 eggs, one more than on the 16th. Both parents flew by me and landed in a nearby sumac. I quickly closed the box and moved on, careful not to leave a direct trail back to the box for predators to use.

Eggs are generally laid at the rate of 1 egg per day, on consecutive days. From this info, my best guess is that the first egg was April 12 and the last egg laid was the 17th.

Eggs hatch 11 - 13 days after the final egg. Based on this info, I predict the eggs will hatch around April 29, plus or minus a day.

Another set of nest boxes had a pair Tree Swallows guarding both of the boxes and both boxes have a partial nest. The birds acted very disturbed and were diving at me so I quickly left. My philosophy, don't cause harm. I didn't want them to abandon the partial nest. My question, do Tree Swallows build multiple nests like wrens? I checked Sibley, National Geographic and the generic Cornell website - nothing about multiple nests.

There was a large flock of Brown-headed Cowbirds feeding in the field. Will they lay eggs in the Tree Swallow nest? I think the cowbirds are too big to fit into the swallow nest box, but we will have to wait and see.

On the drive out of the park, I had the good fortune to see a pair of eagles soaring over the park. I got out the binoculars and was surprised to see the brownish body and shoulders of a Golden Eagle. Awesome.

Then off to yoga class. Stephanie worked us hard. I used core muscles that are seldom used. I feel a little pain but have much to gain.

The Wildlife Rehab Center was a busy place. They must have added additional shifts. We were finishing our late afternoon shift when the evening crew arrived. A couple of cool creatures I got to see were the Blandings Turtles and the Yellow-bellied Sapsuckers (one male and one female).

Another great day !

Woodcock Display

Twice we've tried to see woodcocks doing their aerial acrobatics, twice we've been skunked. Sunday evening at Lebanon Hills in Eagan, Sharon Stiteler led a group of 30 or so up the road, up the hill through the tall grasses to watch the performance. Steve Weston had actually seen them doing their diplay at that location. Expectations were high.

A Great Horned Owl hooted from the trees. Its silhouette could be seen in the tree on the left, before it moved off.  As we stood in the darkness at the top of the hill, a Barred Owl started to call.  Then, there is was, the "beeep" followed by his flight and the twitter as he flew up high into the night sky. A woodcock !!

Everyone rushed to his takeoff spot in expectation that he would land there. He landed in a different spot. We played the game for about 20 minutes before heading back to the parking lot with stories about how close he came to the spot where we stood.

Awesome. It was a thrill to actually see the acrobat doing his thing !

Digi-Scoping: How to get that great photo through your spotting scope.

Took a class today by Sharon Stiteler, "The Bird Chick", a t Coon Rapids Dam Regional Park. It was a beautiful day, cool but sunny. Sharon presented several of her photos to the group and talked us through equipment we could use. She is very knowledgeable about the subject, passionate about birds and likes to have fun. After the presentation, we got to go out and look for birds and try it out.

The Osprey were hanging out around their nest near the parking lot so we had something to see and then I compared equipment. I have an old, inexpensive scope and it made things look like I was looking through a scope (the center was in focus but the edges were distorted). The more expensive equipment had greater clarity, let through more light allowing for brighter colors, and lighter weight (important when lugging around place to place) and very little distortion (if any).

Here is Sharon's web page for more information about her stuff.

http://birdchick.com/

Enjoy !

Birds and more birds

Finished my weight training and got to do some regular bird stuff. First bird stop - Carpenter Nature Center. One of the birds banded at Carpenter Nature Center today is a beautiful White-throated Sparrow.  I used to think that a sparrow was a sparrow was a sparrow - just little brown birds eating all the food at my feeders and keeping the more colorful birds away. Beginning last year I started to discover the uniqueness of each species and the variability between individuals. It's amazing.

Take this little guy, he shows white stripes on his crown and "eyebrow". The "eyebrow" also has yellow markings. His size (we measured his wing chord) identified him as a male. He has probably spent his winter south of us, possibly southern Iowa or Missouri.

For comparison, I had one bird, same species, a White-throated Sparrow, spend the winter in my front yard. This was a little unusual but 3 other people on the  MOU listserve also reported that they found other individuals in various locations around the Twin Cities this winter. Another difference, "my" sparrow had tan stripes on his head instead of white. See Dan Tallman's blog for more about this.

After Carpenter, I went to Afton State Park and checked bluebird boxes. I have several assigned to me but only one had a nest last week. This week, it has eggs !

The parents were near and not happy so I quickly left. I hope we have good luck !

Getting back into training

I've been doing too much travel and not enough training. To get back into it,  I hit the weights and hill repeats this week. My muscles reminded me that I'm out of shape. The good news, I lost some of the weight from vacation in January. The bad news, not enough.

Afton is looking better.  The burned areas are starting to green up.

One place that I do hill repeats is on the first hill out of the parking lot. It's a fairly level trail, a gravel road really. A former coach told me that a 14% grade is about right for repeats. This hill is a little steeper in places so I really have to pace myself. I know the pain of repeats will it will pay off later when I run in the mountains.

Along the trail I noticed some of the wild flowers are blooming. A couple of flowers that I found are the Rue Anemone and the Blood Root.

The photo of leaves and tiny flowers shows the Rue Anemone flowers as white. Wildflower books  describe the flower as white. The ones in Afton look pink to me. Look for them and tell me what you think.

The Blood Root flower is a larger white flower. It is a member of the poppy family. One characteristic is that the flower opens during the day then closes at night.

Even though it was raining, the birds kept me company. The White-throated Sparrows are returning and they were at the top of the first hill. I could hear the Eastern Meadow Larks singing. And my favorite bird of the day was the one singing as I finished my 4th hill repeat. It had a varied song so I thought it was some kind of mockingbird. But I had to get to the top before I looked for it. After I turned around at the top, and on the way down I stopped to look. It was still singing. A bird, in a flash that reminded me of the reddish brown color of a female Cardinal, flew across the trail and up into a tree. I watched, and it obviously was not a Cardinal. It sang that wonderful song. I got out my phone with the bird recordings and played the Brown Thrasher song - it matched !! I enjoyed it for a little while but it was raining, my phone was going to get wet, I had a Twins game to get to...  I just started running again when I saw movement in the bushes along the trail - another Brown Thrasher ! And this time so close I could admire the coloring, the long tail, the streaking on the chest, the decurved bill - just WOW.

So even though it rained the entire time, I stopped to enjoy the wildflowers and the birds. I finished my hill repeats and got to the Twin's new stadium just as the sun was coming out. Our seats were high so it gave us a great view of the ball park. Good game, they won, 8 - 0, good company (with my sweetheart), good day !

Catching Up is hard to do

We've been gone - first to Kansas, then Itasca State Park. We're home at last.  This photo is from some unusual rock formations near Salina, KS.

Congrats to all who did such a great job down at the Zumbro 100 !

Wood ducks are back

The backyard is busy today. Slate-colored Juncos calling, Wood Ducks searching for a nesting place, squirrels fighting over space, Eastern Phoebes calling as they fly through, a White-throated Sparrow scratching for food, American Robins calling and finding breakfast, Red-wing Blackbirds chasing an American Crow, Blue Jays looking for an easy breakfast, a Downy Woodpecker drumming on a dead tree.

Question: Why do we try to photograph birds?  And I use the word "try" because the subjects always seem to move away from the camera / photographer?  This morning, I heard a phoebe, a first of the year yard bird for me. When I finally found the songster it actually was a flock of 4 phoebes. By the time I got the camera and binoculars, they were gone. Now all I have is memories. Sometimes memories are the best photographs.