DNA Tests Show ‘Extinct’ Penguin Species Never Existed

Gray, George Robert; Hullmandel & Walton; Hullmandel, Charles Joseph; Mitchell, D. W / Public Doman
Gray, George Robert; Hullmandel & Walton; Hullmandel, Charles Joseph; Mitchell, D. W / Public Doman

Science is a self-correcting process, ever in flux. Accepted hypotheses are overturned in the face of new information. The world isn’t flat after all. Disease isn’t caused by demons or wickedness. And that Hunter Island penguin? Yeah, apparently that was just a figment of our imaginations. Researchers writing in the Zoological Journal of the Linnean Society say the remains of one supposed species are in fact a “jumbled mixture” of bones from three extant species.

The bones were unearthed in the 1980s during the excavation of a prehistoric trash heap on Tasmania’s Hunter Island. Two scientists named Tets and O’Connor argued that the remains were different enough from other penguins to constitute their own genus and species, one which must have died out during the Holocene epoch. The proud potential penguin parents dubbed the apparently extinct bird Tasidyptes hunterivan, and that was that.

Except that this is science, where no story is ever really over. Other biologists were not satisfied with the evidence Tets and O’Connor presented. There were only four bones, and they all bore some resemblance to species that exist today. Fortunately, in 2017, we’ve got ways of making fossils talk. A research team led by Tess Cole of the University of Otago used DNA barcoding to examine the genetic code of each of the four bones.

“It was a fun and unexpected story,” Cole said in a statement, “because we show that Tasmania’s ‘extinct' penguin is not actually an extinct or unique penguin at all.”

Snares penguins dive into the water.
Snares penguins (Eudyptes robustus).
Brocken Inaglory, Wikimedia Commons // CC BY-SA 3.0

The bones were “a jumbled mixture of three living penguin species, from two genera": the Fiordland crested penguin or Tawaki (Eudyptes pachyrhynchus) and the Snares crested penguin (Eudyptes robustus), both of New Zealand, and the Australian little fairy penguin (Eudyptula novaehollandiae).

“This study shows how useful ancient DNA testing can be,” Cole said. “Not only does it help us identify new but extinct species, but it can help us rule out previously postulated species which did not exist, as in this case.”

The 10 Most Popular Cat Names of 2018

iStock/101cats
iStock/101cats

We’ve never met your cat, but we know for a fact that he or she is one-of-a-kind. What might not be so unique? Your little ball o’ fluff’s name ... especially if it’s Luna.

Banfield Pet Hospital, the world’s largest general veterinary, mined its database of more than 500,000 feline patients to see which monikers experienced an uptick in popularity in 2018. As was the case in 2017, Luna topped the list of most popular cat names (while the far-less-innovative Kitty came in third).

Pop culture continues to be a big inspiration when it comes to cat names. Though the This is Us-themed names Jack and Milo dropped in popularity between 2017 and 2018, they both still managed to crack the top 20, while Lando saw a 31 percent increase in popularity thanks to Solo: A Star Wars Story.

Here are the 10 most popular cat names of 2018. Did your kitty’s make the cut?

1. Luna

2. Bella

3. Kitty

4. Oliver

5. Lucy

6. Charlie

7. Shadow

8. Max

9. Leo

10. Milo

12 Old-Timey Turkey Terms to Bring Back This Thanksgiving

iStock.com/westernphotographs
iStock.com/westernphotographs

Want to spice up conversation this Thanksgiving? Use these terms while you’re talking turkey.

1. RUM COBBLE-COLTER

According to A new dictionary of the terms ancient and modern of the canting crew, in its several tribes, of Gypsies, beggers, thieves, cheats, &c., with an addition of some proverbs, phrases, figurative speeches, &c., first published in the late 1600s, a cobble-colter is a turkey. A rum cobble-colter, on the other hand, is "a fat large cock-turkey."

2. I GUESS IT’S ALL TURKEY

This American phrase is “a quaint saying indicating that all is equally good.”

3. AND 4. BUBBLY-JOCK AND BOBBLE-COCK

Bubbly-jock is Scottish slang for a male turkey, from the noise the bird makes. The term can also be used to describe “a stupid, boasting person.” Both usages might apply at your Thanksgiving dinner. Slang for a turkey in northern England, meanwhile, is bobble-cock, according to The Slang Dictionary: Or, The Vulgar Words, Street Phrases, and "Fast Expressions” of High and Low Society, published in 1864.

5. TURKEY MERCHANTS

According to 1884’s The Slang Dictionary: Etymological, Historical, and Anecdotal, this was a term for “dealers in plundered or contraband silk.” Previously, it referred to something more obvious: “a driver of turkeys and geese to market.”

6. ALDERMAN

A “well-stuffedturkey. An alderman in chains is a turkey with sausages; according to A Classical Dictionary of the Vulgar Tongue, published in 1788, the sausages “are supposed to represent the gold chain worn by those magistrates.”

7. COLD TURKEY RAP

According to Eric Partridge's A Dictionary of the Underworld: British and American, this 1928 term means "an accusation, a charge, against a person caught in the act." Perhaps you'll get a cold turkey rap for stealing seconds—or thirds—of your favorite dish this holiday.

8. BLOCK ISLAND TURKEY

An American slang term for salted cod, originating in Connecticut and Rhode Island.

9. TURKEY PUDDLE

Eighteenth-century slang for coffee.

10. SNOTERGOB

According to A Dictionary of the Scottish Language, snotergob is “the red part of a turkey’s head.”

11. RED AS A TURKEY COCK

This phrase dates back to 1630, according to Dictionary of Proverbs. It could refer to any kind of flushing of the face (including, perhaps, when your dad and your uncle are getting too worked up debating politics).

12. TO HAVE A TURKEY ON ONE’S BACK

According to the 1905 book A Dictionary of Slang and Colloquial English, this is what you say when someone has imbibed a bit too much: It means “to be drunk.”

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