The Monkeys, Frogs, Sharks, and Flowers Discovered in 2012

The state of the universe.
Dec. 26 2012 5:15 AM

The Top Newfound Species of 2012

Meet the gorgeous, creepy, goofy plants and animals discovered this year.

Two captive adult male Cercopithecus hamlyni.
The previously known species Cercopithecus hamlyni (left) and newly described Cercopithecus lomamiensis (right)

Photos by Noel Rowe and Maurice Emetshu.

It’s been a great year for newly discovered wildlife. Some of the plants and animals documented for the first time come from places like Papua New Guinea that are teeming with species unknown to science. Others come from college-town backyards.

Lesula

Scientists discovered Cercopithecus lomamiensis, also known as the lesula monkey, in the Democratic Republic of Congo. The lesula has a striking expression, but the monkey’s unusual coloring was what helped scientists realize it might be a new species. The lesula is already endangered, in part due to local bush-meat hunting.

Auburn Tiger Trapdoor Spider

Myrmekiaphila tigris.
Myrmekiaphila tigris.

Photo by J. Bond.

This new species of spider, Myrmekiaphila tigris, was discovered in a backyard in Auburn, Ala. These spiders were once thought to belong to a different species. Some bad news for people with arachnophobia: Males wander the sidewalks in large groups in search of mates. Males die shortly after mating, but females live 15 to 20 years.

World’s Smallest Frog

Paedophryne amanuensis.
Paedophryne amanuensis.

Photo courtesy Rittmeyer EN et al/Wikimedia Commons.

Paedophryne amanuensis is not only the world’s smallest known frog but also the world’s smallest known vertebrate. Scientists found the species in Papua New Guinea. Adults range from 7 to 8 millimeters in length.

Anguilla Bank Skink Lizard

Anguilla Bank skink.
Anguilla Bank skink.

Photo by Karl Questel.

Scientists have discovered 24 new species of skinks in the Caribbean. The blue-tailed skink pictured above is the Anguilla Bank skink. Many of the newfound species are in danger of extinction because humans have introduced predatory animals into the island ecosystem.

Catshark

Bythaelurus giddingsi.
Bythaelurus giddingsi.

Photo by John E. McCosker.

This little shark, called Bythaelurus giddingsi, looks like a cross between a shark and a catfish. Scientists found it in the Galapagos Islands.

Monkey Flower

Mimulus peregrines.
Mimulus peregrines.

Photo by Dr. Mario Vallejo-Marin.

This beautiful flower, called Mimulus peregrines, was found in Scotland. Originally a hybrid of two other flowers, the monkey flower evolved to overcome infertility and reproduce on its own.

Reticulated Dragonet Fish

Callionymus reticulates.
Callionymus reticulates.

Photo by Lars-Ove Loo.

The reticulated dragonet fish differs only slightly from other dragnet fish—it has only three spines on its gill cover instead of four, and it has a longer snout. But scientists rarely discover new species of fish in Sweden. Its scientific name is Callionymus reticulates.

Tiny Chameleon

Brookesia micra.
Brookesia micra

Photograph courtesy Frank Glaw.

The Brookesia micra is the tiniest of four chameleons found this year in Madagascar. Adults are just over an inch long, making it one of the smallest known reptiles in the world.

Slow Loris

Slow loris.
Slow loris.

Photo courtesy Ch'ien C. Lee

What was once thought to be a single species on the island of Borneo was split into four distinct slow loris species. The primates are nocturnal, tree-dwelling, and have a venomous bite.

Correction, Dec. 26, 2012: The caption for the top image was originally incomplete; it named Cercopithecus hamlyni only.

TODAY IN SLATE

Politics

Don’t Worry, Obama Isn’t Sending U.S. Troops to Fight ISIS

But the next president might. 

The Extraordinary Amicus Brief That Attempts to Explain the Wu-Tang Clan to the Supreme Court Justices

Amazon Is Officially a Gadget Company. Here Are Its Six New Devices.

The Human Need to Find Connections in Everything

It’s the source of creativity and delusions. It can harm us more than it helps us.

How Much Should You Loathe NFL Commissioner Roger Goodell?

Here are the facts.

Altered State

The Plight of the Pre-Legalization Marijuana Offender

What should happen to weed users and dealers busted before the stuff was legal?

Surprise! The Women Hired to Fix the NFL Think the NFL Is Just Great.

You Shouldn’t Spank Anyone but Your Consensual Sex Partner

Moneybox
Sept. 17 2014 5:10 PM The Most Awkward Scenario in Which a Man Can Hold a Door for a Woman
  News & Politics
Altered State
Sept. 17 2014 11:51 PM The Plight of the Pre-Legalization Marijuana Offender What should happen to weed users and dealers busted before the stuff was legal?
  Business
Business Insider
Sept. 17 2014 1:36 PM Nate Silver Versus Princeton Professor: Who Has the Right Models?
  Life
Outward
Sept. 17 2014 6:53 PM LGBTQ Luminaries Honored With MacArthur “Genius” Fellowships
  Double X
The XX Factor
Sept. 17 2014 6:14 PM Today in Gender Gaps: Biking
  Slate Plus
Slate Fare
Sept. 17 2014 9:37 AM Is Slate Too Liberal?  A members-only open thread.
  Arts
Brow Beat
Sept. 17 2014 8:25 PM A New Song and Music Video From Angel Olsen, Indie’s Next Big Thing
  Technology
Future Tense
Sept. 17 2014 9:00 PM Amazon Is Now a Gadget Company
  Health & Science
Medical Examiner
Sept. 17 2014 11:48 PM Spanking Is Great for Sex Which is why it’s grotesque for parenting.
  Sports
Sports Nut
Sept. 17 2014 3:51 PM NFL Jerk Watch: Roger Goodell How much should you loathe the pro football commissioner?