The ‘Yoda Bat’ Gets an Even Cuter Name

Deb Wright
Deb Wright

The fruit bat formerly known as Yoda has found its forever name. Scientists christened the happy tube-nosed fruit bat in the Records of the Australian Museum.

The genus Nyctimene comprises 18 species, all of which live in Oceania and southeast Asia. They’ve got bright fur and faces, and noticeable spots on their wings. They will do just about anything for a mushy piece of fruit.

The family tree is no stranger to memorable common names, with cousins like N. draconilla, the dragon tube-nosed bat, and N. masalai, the demonic tube-nosed bat.

But wacky names aside, it would be hard to spot the dragon or the demon amid a lineup of other Nyctimene species.

“Bat species often look similar to each other,” biologist and co-author Nancy Irwin of York University said in a statement, “but differ significantly in behavior, feeding, and history.”

The newest member of the family showed its smiling little face during a field survey of Papua New Guinea in the late 1990s. Surveyors brought the bat to Irwin, who suspected it was a separate species. For its wrinkly ears and sage but goofy smile, she nicknamed the bat Yoda.

To confirm that they did, in fact, have a new species on their hands, Irwin and her colleagues combed through the scientific literature and museum collections. They examined nearly 3000 bat specimens from 18 museums.

A happy tube-nosed fruit bat with her baby and a postage stamp featuring an illustration of an unknown tube-nosed fruit bat.
Happy tube-nosed fruit bat (L) and a postage stamp (R) showing an unknown Nyctimene species, because they all look the same.
(L) Nancy Irwin; (R) Illustration by Julie Himes.

Many years and many, many research hours later, Irwin and her colleagues can confidently say the Yoda bat is a species unto itself. But they won’t call it Yoda anymore—since, as Irwin points out, most local Papuans have never seen the Star Wars movies, and the word "Yoda" means nothing to them.

She went with Hamamas (a local word for happy) instead. Its full name is the Hamamas tube-nosed fruit bat, Nyctimene wrightae sp. nov. (new species). The species name was chosen in honor of conservationist and scientist Deb Wright, who spent two decades exploring and protecting Papua New Guinea wildlife.

“Until a species is recognized and has a name,” Irwin says, “it becomes difficult to recognize the riches of biodiversity and devise management. Fruit bats are crucial to rainforest health, pollinating and dispersing many tree species, therefore it is essential we know what is there and how we can protect it, for our own benefit.”

Keep Your Cat Busy With a Board Game That Doubles as a Scratch Pad

Cheerble
Cheerble

No matter how much you love playing with your cat, waving a feather toy in front of its face can get monotonous after a while (for the both of you). To shake up playtime, the Cheerble three-in-one board game looks to provide your feline housemate with hours of hands-free entertainment.

Cheerble's board game, which is currently raising money on Kickstarter, is designed to keep even the most restless cats stimulated. The first component of the game is the electronic Cheerble ball, which rolls on its own when your cat touches it with their paw or nose—no remote control required. And on days when your cat is especially energetic, you can adjust the ball's settings to roll and bounce in a way that matches their stamina.

Cheerable cat toy on Kickstarter.
Cheerble

The Cheerble balls are meant to pair with the Cheerble game board, which consists of a box that has plenty of room for balls to roll around. The board is also covered on one side with a platform that has holes big enough for your cat to fit their paws through, so they can hunt the balls like a game of Whack-a-Mole. And if your cat ever loses interest in chasing the ball, the board also includes a built-in scratch pad and fluffy wand toy to slap around. A simplified version of the board game includes the scratch pad without the wand or hole maze, so you can tailor your purchase for your cat's interests.

Cheerble cat board game.
Cheerble

Since launching its campaign on Kickstarter on April 23, Cheerble has raised over $128,000, already blowing past its initial goal of $6416. You can back the Kickstarter today to claim a Cheerble product, with $32 getting you a ball and $58 getting you the board game. You can make your pledge here, with shipping estimated for July 2020.

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A Prehistoric Great White Shark Nursery Has Been Discovered in Chile

Great white sharks used prehistoric nurseries to protect their young.
Great white sharks used prehistoric nurseries to protect their young.
solarseven/iStock via Getty Images

Great white sharks (Carcharodon carcharias) may be one of the most formidable and frightening apex predators on the planet today, but life for them isn’t as easy as horror movies would suggest. Due to a slow growth rate and the fact that they produce few offspring, the species is listed as vulnerable to extinction.

There is a way these sharks ensure survival, and that is by creating nurseries—a designated place where great white shark babies (called pups) are protected from other predators. Now, researchers at the University of Vienna and colleagues have discovered these nurseries occurred in prehistoric times.

In a study published in the journal Scientific Reports, Jamie A. Villafaña from the university’s Institute of Palaeontology describes a fossilized nursery found in Coquimbo, Chile. Researchers were examining a collection of fossilized great white shark teeth between 5 and 2 million years old along the Pacific coast of Chile and Peru when they noticed a disproportionate number of young shark teeth in Coquimbo. There was also a total lack of sexually mature animals' teeth, which suggests the site was used primarily by pups and juveniles as a nursery.

Though modern great whites are known to guard their young in designated areas, the researchers say this is the first example of a paleo-nursery. Because the climate was much warmer when the paleo-nursery was in use, the researchers think these protective environments can deepen our understanding of how great white sharks can survive global warming trends.