Putting my ornithology expertise to good use

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This is a chicken. Its long-ago ancestors were the dinosaurs we now depict as cheap plastic children’s toys in a futile attempt to downplay their ferociousness. The chicken traded those gnashing teeth for a beak, but it still has its forebears’ claws for ripping and disemboweling.

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Also for dust-bathing.

I guess what I’m trying to say is: Whole Foods, your terminology is incorrect.

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Baby panda bears have paws. Dinosaurs do not.

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Watch me disembowel this hay.

This webcomic gets it

As a scientist, I can’t exactly claim to to be underserved by the webcomic community. xkcd does nerdy jokes, including ones about biologists and birds; Hark A Vagrant occasionally covers historical scientists like Rosalind Franklin and Charles Darwin (twice); and Saturday Morning Breakfast Cereal often delves into evolutionary biology, with takes ridiculousentertaining, and sometimes a bit too real.

Still, before today, I had never seen an ornithological behavioral ecology comic. (Talk about niche audiences.)

Thank you, Saturday Morning Breakfast Cereal, for filling this hole in my life.

(Original comic webpage here.)

Fun: birds in small words

The webcomic xkcd posted a comic a while ago that explains rocket science using “only the ten hundred words people use the most often.” It’s a great idea, and clearly the creator thought so too, since he’s now writing an entire book around the concept. He has also made freely available a tool that allows you to write using only those one thousand most common words.

Here is the first sentence of an old post (Animal visual illusions), as I originally wrote it: “Animals interact visually all the time.” Here is the same sentence rewritten using only those thousand most common words: “Animals do things with each other using what their eyes see all the time.” The second version is much harder to understand; there is definitely value in having more than a thousand words to work with.

But what about words that don’t represent some especially nuanced or complex concept, but exist for the sake of specificity: labels, like bird species names? Dark-eyed Junco does not pass muster in the xkcd word checker tool, unsurprisingly. I can get as far as Dark eyed small brown bird that jumps along the ground and has white on the outside of its — but now I’m in trouble: tail isn’t allowed; neither is butt feathers or bottom fan. I have to switch directions and go instead with: Dark eyed small brown bird that jumps along the ground and has a white stomach and black head and looks round in the cold.

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Why not just say “Very great best bird”?

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Puffins taking baths

I always thought of puffins as fairly dignified birds. They look sleek and posed in the photos you usually see, like statues of themselves. Recently, however, I discovered that to get that sleek, clean look, puffins take on some poses that would be quite hard to capture in a statue.

Just preening in a photogenic way....

Just preening in a photogenic way….

SPLOOSH!

SPLOOSH!

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Vampire birds

The vampire strikes again! Photo by Ian White*

The vampire strikes again!
Photo by Ian White*

In honor of Halloween, let’s talk about vampire birds.

I am using “vampire” loosely here, the same way people do when they talk about “vampire” bats. These vampire birds are hematophagic (blood-eating!), but do not follow other items of vampire lore: they have reflections in mirrors, can enter your house without an invitation, do not shape-shift, are mortal, and do not sparkle in the sunlight.

Sharp-beaked Ground Finch, Geospiza difficilus

This is one of the famous Darwin’s Finches of the Galápagos Islands. This species is a vampire only on two of the islands, Wolf and Darwin; everywhere else it eats bugs and seeds like a regular finch. Even on Wolf and Darwin, it mostly eats bugs and seeds, but sometimes it craves something a little… richer…

Dum-dum-DUMMMM. (Sharp-beaked Ground Finch. Photo by budgora*)

Dum-dum-DUMMMM.
(Sharp-beaked Ground Finch. Photo by budgora*)

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