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Posts

May 13, 2013

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7:52 AM | Twisted tree of life award #15: NBC News on "Junk DNA mystery"
Oh for fu$*# sake.  Really MSNBC?  I mean, I know perhaps I should not expect much from some in the press but this is just awful: 'Junk' DNA mystery solved: It's not needed. Brought to us by NBC News and LiveScience (which actually can have some pretty good science coverage).  This article has some complete and utter crap: Some parts that I have issues with: The headline: "'Junk' DNA mystery solved: It's not needed."  The headline is silly but alas it is consistent […]
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7:10 AM | Predicting ecosystem stability from community composition and biodiversity
de Mazancourt et al. (2013). Ecology Letters 16(5): 617-625. DOI:10.1111/ele.12088. Predicting ecosystem stability from community composition and biodiversity I’ve lost track of how many papers have tried to put forward a new way to understand ecosystem stability. I was drawn to this paper because it develops a novel conceptual framework that requires no more data than […]
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4:59 AM | To Know a Fly – Colobostema marielae
On Mother’s Day, many men pick up flowers or make breakfast in bed for their partners to show their appreciation for everything moms do. If you’re a taxonomist, you can go a step further and give the eternal gift of patronymy (or perhaps matronymy?) by naming a new species after the mother of your offspring! [...]

HUERTA H. (2013). New species of the genus Colobostema Enderlein (Diptera: Scatopsidae) from Mexico, Zootaxa, 3619 (2) DOI:

Citation

May 12, 2013

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4:49 PM | Relax, Smell the Roses, Take a Break & Enjoy
In honor of Mother’s Day (USA) and in support of taking a mental health day, I’m skipping a blog post for this week. My mother’s in town and we’re having […]
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4:36 PM | In pursuit of the Rook
Any adventures about the more rural parts of the UK typically involve (for me, anyway) a lot of looking at the Rook Corvus frugilegus, a remarkable Old World corvid that occurs from the far western shores of the UK and France all the way east to Japan (it’s generally absent from the cold northern parts [...]
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1:43 PM | Blue lawn to green slime
A month ago a large portion of our lawn was a carpet of blue scilla.  It took decades for the scilla to multiply so prolifically, and it's a wonderful and lovely harbinger of spring.  What could be the problem?  A month has passed and lawns need mowing.  The blue lawn is now a verdant thicket of green scilla leaves, but they mow right?  Sort of.  The leaves of scilla contain a considerable amount of mucilage and moisture.  The discharge from you mower is […]
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1:38 PM | 14 coyote fetuses
Hunters killed this very pregnant coyote bitch: As you know, I am far more interested in zoology than animal rights, and if pictures of human fetuses weren’t going to make me “pro-life,” then these coyote fetuses aren’t going to make me opposed to coyote hunting. In my high school biology class, there was a jar […]
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12:47 PM | Mother Butter
My younger brother and I were, at times, somewhat enthusiastic and not terribly […]
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11:00 AM | Birdbooker Report 269 | @GrrlScientist
Compiled by an ardent bibliophile, this week's report includes Penguins: Natural History and Conservation; A Love Affair with Birds: The Life of Thomas Sadler Roberts; The Lost World of Fossil Lake: Snapshots from Deep Time; and Rhinoceros Giants: The Paleobiology of Indricotheres; all of which were recently published in North America and the UKBooks to the ceiling, Books to the sky,My pile of books is a mile high.How I love them! How I need them!I'll have a long beard by the time I read them. […]
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8:25 AM | Open thread, 5/12/2013
The usual. I haven’t been able to blog much because of various other responsibilities, but I definitely do feel pent up posting energy. So when I come back I assume that I’ll have a lot of stuff to say. Meanwhile I’m chortling a bit about this bizarre attack on my friend Steve Hsu. Here’s the [...]
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7:20 AM | Mystery CT 8: A Headless Beastie
I have a rant to do, and an anatomy vignette or two, but before I do, here is a puzzleroo: It’s a reconstructed CT scan. I’ve digitally cut off the head to be tricksy. Come on man, I ain’t just whistlin’ Dixie! What is this beastie? Not hard in the leasty. (your answer needs neither […]
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5:57 AM | Wooster’s Fossils of the Week: Embedded cornulitids from the Lower Silurian of Estonia
At first specimen this looks like a series of holes drilled into a small, smooth substrate (like Trypanites), but then you notice that the substrate has grown up around the holes, and on the far left you can make out two cones. These are cornulitid tubes that lived on and then inside a living stromatoporoid [...]
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2:04 AM | Check out Trowelblazers
If you're interested in the history of archaeology, you are going to really love "Trowelblazers", a Tumblr site with short biographies of female trailblazers of archaeology. Like most good Tumblr accounts, this one has some great pictures. The post on Maeve Leakey has a classic photo from the Turkana Basin Institute, and the Gertrude Bell post is full of information and links. Tags: history of archaeology
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12:58 AM | Yellow dog in the green grass
No summary available for this post.
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12:47 AM | Spot the deer
The grass isn’t that high. It’s just that the deer is standing on the other side of a little rise. I took this photo this evening. I had a much clearer shot at one earlier on, then this one’s head popped up. The deer are still losing their gray winter coats. Fawns are coming soon.

May 11, 2013

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10:58 PM | 26. Opera for Octopus and Whale
This post is more sonic than visual. The ocean is often thought of as a silent place, but if you listen closely there are often many small sounds, and sometimes more substantial ones. In October I went down to Octopolis … Continue reading →
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8:48 PM | How the sauce is made
(via The Festival of Patience)
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7:55 PM | Is the pornographic singularity real?
The above figure displays results from males in the General Social Survey who answer yes to the proposition that they’ve watched a pornographic film over the past year. This fact was cited in my post Porn, rape, and a ‘natural experiment’, to disabuse people of the notion that porn consumption has increased radically the past [...]
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6:18 PM | Pretty much the story of my life
No summary available for this post.
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3:44 PM | Romanian wolf hunter
From the Facebook “Hunting“ page: Romanian man carrying a dead Wolf after a winter hunt in deep snow. Note the double gun, the tradition and circumstances dictated fast, close shots on iron sights from double rifles or shotguns and buckshot. Wolf is still hunted over carcass, spot and stalk or beaters. Courtesy of page member […]
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3:41 PM | Release of “Chimpanzee” in Germany
This week, the film „Chimpanzee“ has been released in Germany. It was produced by Disney Nature, and Christophe Boesch and several other Max Planck scientists were involved in the filming. The film caused a bit of excitement in the German media when it became known that its main character, a young chimp named Oscar, had in fact been „played“ by several different chimps and that the touching story of his adoption by the leading male Freddy has been constructed for... Read more
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3:12 PM | The old red retriever
Most golden retriever people are of an agreeable sort. Do not assume that I am. I’m really a contrarian. It’s my default position. I often called it my “Prussian personality.” But there are many things that bother me. One of these is the problem with the golden retriever. Miley is currently grounded due to lameness. […]
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2:16 PM | Digging a badger in Germany with a jagdterrier
This is a real working terrier: Source. You can’t use them to dig groundhogs out of the ground, but seeing as groundhogs are found only in North America, you can’t base all of working terriers on groundhog digging or digging out red foxes for that matter. European badgers are bigger than any burrowing animals in […]
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9:12 AM | True Facts About The Dung Beetle | video | @GrrlScientist
This week's Caturday morning video smile is a lovely blend of science, animals and humour all rolled up into a short video.This week's Caturday morning video smile is a lovely blend of science, animals and humour all rolled up into a short video. Today's video focuses on the dung beetle, those insects in the taxonomic superfamily Scarabaeoidea. These insects share a fondness for shit, subsisting either partially or entirely on animal feces. Scarabs are coprophagists, shit eaters. There are more […]

Dacke M., Baird E., Byrne M., Scholtz C. & Warrant E. (2013). Dung Beetles Use the Milky Way for Orientation, Current Biology, 23 (4) 298-300. DOI:

Citation
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5:57 AM | Wooster’s Fossils of the Week: Embedded cornulitids from the Lower Silurian of Estonia
At first specimen this looks like a series of holes drilled into a small, smooth substrate (like Trypanites), but then you notice that the substrate has grown up around the holes, and on the far left you can make out two cones. These are cornulitid tubes that lived on and then inside a living stromatoporoid [...]
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3:15 AM | Errant croc
I took it off in the woods and took a photo of it. No good reason. I just did.
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3:09 AM | Snail shell
The occupant had already been eaten.
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2:38 AM | First box turtle of the year
The warm spring rain has brought out this old box turtle. It’s come out in search of slugs and earthworms, which come to the surface to mate in the warm rain.
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2:31 AM | A walk in the May rain
Today was a good day for a walk in the May rain. You can tell it’s raining because of the raindrops on the lens!  
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2:07 AM | Tent caterpillar outside its tent
The tent caterpillars have started to leave their tents. Here’s one on a blade grass: See related post: Tent caterpillars on a black cherry tree
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