Pittsburgh birders always hope that a trip to Lake Erie’s shore will uncover a rarity. Will there be something awesome at the end of that 2.5 hour drive?
This rare bird showed up at Conneaut, Ohio nine days ago. The August 15 rare bird alert reported an immature red-necked phalarope (Phalaropus lobatus) on the sand spit. Birders flocked to see him so far from his species’ normal migration routes west of the Mississippi and offshore in the Atlantic.
Steve Gosser photographed him less than 24 hours later. Isn’t he gorgeous!
That was Saturday. I drove to Conneaut on Sunday and the bird was gone.
I should be more nimble if I want to see these One Day Wonders.
(photos by Steve Gosser)
Oh, Mr. Tree Swallow, where did you get that blue?
(photo by Jessica Botzan)
This morning NPR has news of a newly identified dinosaur that lived 66 to 72 million years ago.
Bones of “the chicken from Hell” were first discovered more than a decade ago by Tyler Lyson at the Hell Creek formation in the Dakotas. Specimens made their way into museum collections and intrigued Matt Lamanna at Pittsburgh’s Carnegie Museum of Natural History who suspected this was an oviraptorosaurian theropod dinosaur (bird ancestor!) similar to those found in Asia.
Now Lamanna and his team — Hans-Dieter Sues, Emma Schachner and Tyler Lyson — have figured out what animal made these bones and published their findings in PLOS One. It was Anzu wyliei, an enormous 500-pound feathered dinosaur with a bony crest on its head.
This illustration by the Carnegie’s Mark Klingler shows what it looked like. Wow!
Read the full story here at NPR.
(Illustration of “the chicken from Hell” (Anzu wyliei) by Mark Klingler, linked from the NPR article)
This shell is so beautiful that it threatens the existence of the animal that wears it.
The candy cane snail (Liguus virgineus) is a land-based snail found on the island of Hispaniola, home of Haiti and the Dominican Republic. Because of its beauty it has been over-collected for the shell trade, making it hard to find and endangering the snail.
This particular shell is in the collection of the photographer, H. Zell, whose photo is one of the finalists for Wikimedia Common’s 2013 Picture of the Year.
Voting ended yesterday but you can still view Picture Of The Year finalists here.
(photo by H. Zell, Creative Commons license at Wikimedia Commons. Click on the image to see the original)
If only the sky would look like this …
… but it’s unlikely in Pittsburgh. Not only are we too far south for most aurora borealis, but our skies are often overcast and city lights drown the spectacle.
This beautiful aurora was photographed over Bear Lake at Eielson Air Force Base, Alaska.
(photo from Wikimedia Commons, Creative Commons license. Click on the image to see the original)
The burrowing owl’s genus is named for Athena, goddess of wisdom.
In Brazil, this Athene cunicularia stood on one leg for his portrait.
Thinking big thoughts?
(This photograph was Picture of the Day at Wikimedia Commons on 19 February 2014. Click on the image to see the original.)
After two days of birding in northern Minnesota I’ve seen seven Life Birds. This species is one of them.
I’ve tried to find boreal chickadees in Maine in September and come up empty, perhaps because the weather was too pleasant. In Minnesota in the depths of winter they come to the peanut butter feeders at Sax Zim Bog. Life bird at last!
This is one bird you must visit at his home if you want to see him. Boreal chickadees (Poecile hudsonicus) never migrate so you won’t see one passing through in spring or fall. They live exclusively in the “spruce moose” forest where they survive the winter by stashing food at every opportunity.
It’s a harsh landscape in winter. As I have learned from personal experience, a typical birding day may yield only 10 species. The only boreal species I’m missing, and probably won’t see on this trip, is the great gray owl.
Sandy Komito, record holder of the North American Big Year since 1998(*), spoke at the Sax Zim Bog Festival on Friday night. What bird did he miss in northern Minnesota during his Big Year? Great gray owl. So I don’t feel so bad.
To make up for it, I saw a moose.
(photo by Jessica Botzan)
(*) Last December (2013) Neil Hayward beat Sandy Komito’s record by one bird. His record is not official until the local states’ records committees pass judgment on three first ABA records. Click here for a photo of them together.
Yesterday at Sax Zim Bog was bright, both day and night. It began with a full moon at -13F and peaked at 10F with this bird.
My Life Bird northern hawk owl was perched on top of a tree near the road, easy to see. He eyed us with suspicion as we trundled off the bus and stood in the road, staring at him. Do his eyebrows give him that disapproving look?
When he wasn’t staring back at us he scanned the bog for prey. I’ve read that northern hawk owls have perfected the technique of hunting by sight and can identify prey as much as half a mile away.
It helps to be in full sun if you need to see a vole at 2,640 feet.
p.s. Jess Botzan was lucky to capture this one in flight. I have never yet seen one fly.
(photo by Jessica Botzan)
I am really tired of cold weather and the effort it takes to walk around in heavy clothes and boots. I can hardly wait for spring and yet … I flew north yesterday to the Arrowhead of Minnesota where the high temperatures are lower than Pittsburgh’s lows, the lows have been -30F, and it snowed six inches yesterday. What was I thinking?
Well, I have a list of northern birds I’ve never seen and my best chance to find them is at the Sax Zim Bog Birding Festival this weekend in Meadowlands, Minnesota.
Jess and Brian Botzan were here last month and saw all the birds on my wish list: great gray owl, northern hawk owl, boreal chickadee, black-billed magpie, gray jay and pine grosbeak. Braving -50F wind chill Jess photographed this great gray owl at the very bog where I’ll be looking for one today. I hope to be so lucky.
So I’ve put on my long johns, corduroys, ski pants, turtleneck, thick wool sweater, polarlite cardigan, parka, Nordic earflap hat, two layers of mittens, wool socks, Sorel boots, face mask, bula and “Hot Hands” heat packets stuffed near my toes and fingers. I look and feel like a purple Pillsbury dough-boy but I am not cold.
My husband, who is too nearsighted to enjoy birding, has wisely stayed home.
Call me crazy.
(photo by Jessica Botzan)
p.s. Thanks to Jess Botzan who’s providing photos from her trip to illustrate my expedition.
If you were paying close attention to last Wednesday’s post about scarlet macaws you noticed that I changed the photo on Friday. That’s because Diane Korolog pointed out that the original photo was misidentified.
When I first published the article I used the photo on the left (green background). It’s a 2013 Featured Photo on Wikimedia Commons that was labeled “scarlet macaw” but Diane said it looks like a green-winged macaw (Ara chloropterus). The scarlet macaw (Ara macao) is on the right.
How can you tell the difference with only a head shot? Diane explained that the scarlet macaw has a clean all-white face, while the green-wing’s face has red feather lines. The feather lines are so unique that you can identify individual green-winged macaws by their pattern. This is as cool as identifying individual tundra swans by the yellow patterns on their bills.
The story doesn’t end there. On Friday I wrote to Information at Wikimedia Commons, explaining the labeling problem. A volunteer put me in touch with the photographer in Germany and we discussed the problem online.
Tuxyso photographed the bird at the Muenster Zoo where both scarlet and green-winged macaws live in the Tropical Hall exhibit. He labeled the photo “scarlet macaw” because this bird has the yellow wing feathers diagnostic of Ara macao. But he isn’t a scarlet macaw. The Muenster Zoo website held the hint to this bird’s true identity.
I can’t read German so I used Google Translate on the link Tuxyso provided. The zoo explains that in the wild scarlet and green-winged macaws don’t interbreed but in the exhibit a scarlet and a green-winged secretly paired up and produced a hybrid offspring. Tuxyso called the zoo and confirmed that the bird in his photograph is the scarlet-X-green-winged hybrid.
Everyone was right. This bird is both.
Subtle differences are important.
(photos from Wikimedia Commons: on left hybrid macaw by Tuxyso via Creative Commons license, on right scarlet macaw photo in the public domain)