Why Pooping Can Be a Life-Threatening Experience for a Sloth

iStock/Damocean
iStock/Damocean

Being a sloth isn’t all lazing around in trees and munching on leaves. Occasionally, the slow-moving animals have to make their way to the forest floor to do the one task no animal can escape: pooping. It’s a much more intense process than heading to the bathroom is for humans. And for a startling number of sloths, it turns deadly.

The sloth metabolism, like everything else about these odd rainforest animals, works very slowly. It can take them up to a month to digest a meal. Their extra-slow digestion means they might only take a dump once a week, if not once a month. The poor creatures are always incredibly constipated.

So when they do poop, the result is enormous. A single bowel movement could be up to a third of the sloth’s body weight—a measurement that’s 282 percent of what scientists would expect to see in an animal of that size, according to one sloth-poop analysis from 1995.

The particular bathroom routine depends on the type of sloth, though. Two-toed sloths are often fine with letting it rip from the forest canopy (woe to any animals that might be hanging out below), while three-toed sloths determinedly make their way to the ground to do their business. Once they get down to the forest floor, they dig a hole, take a poop, then cover it up with leaves and make their way back up to the canopy.

That’s where the danger comes in. Pooping on the ground is one of the most risky things a sloth can do in life. By one estimate, up to half of sloth deaths can be linked to these rare bathroom trips. Sloths can barely walk, thanks to their long claws and limbs that are designed to hang from trees; they don't support their weight on the ground very well. (They have significantly less muscle mass than other mammals.) Instead, they crawl, dragging themselves forward with their forelimbs. That makes them laughably easy targets for predators.

Scientists aren’t entirely sure why three-toed sloths take this huge risk to poop. One study has suggested it could be related to the symbiotic relationship the animals have with the critters that live in their hair, which include a specific type of potentially nutritious algae that may benefit from the journey to the ground. That hypothesis is fairly controversial among sloth experts, though, because it’s not clear that the sloths actually eat this algae, or that it makes any kind of real impact on their diet.

For now, sloths’ dangerous bathroom habits remain mostly a mystery.

Maine Man Catches a Rare Cotton Candy Lobster—For the Second Time

RnDmS/iStock via Getty Images
RnDmS/iStock via Getty Images

Just three months after a cotton candy lobster was caught off the coast of Maine, another Maine resident has reeled in one of the rare, colorful creatures.

Kim Hartley told WMTW that her husband caught the cotton candy lobster off Cape Rosier in Penobscot Bay—and it’s not his first time. Four years ago, he caught another one, which he donated to an aquarium in Connecticut. While the Hartleys decide what to do with their pretty new foster pet, it’s relaxing in a crate on land.

Though the chances of finding a cotton candy lobster are supposedly one in 100 million, Maine seems to be crawling with the polychromatic crustaceans. Lucky the lobster gained quite a cult following on social media after being caught near Canada’s Grand Manan Island (close to the Canada-Maine border) last summer, and Portland restaurant Scales came across one during the same season. You can see a video of the discovery in Maine from last August below:

According to National Geographic, these lobsters’ cotton candy-colored shells could be the result of a genetic mutation, or they could be related to what they’re eating. Lobsters get their usual greenish-blue hue when crustacyanin—a protein they produce—combines with astaxanthin, a bright red carotenoid found in their diet. But if the lobsters aren’t eating their usual astaxanthin-rich fare like crabs and shrimp, the lack of pigment could give them a pastel appearance. It’s possible that the cotton candy lobsters have been relying on fishermen’s bait as their main food source, rather than finding their own.

While these vibrant specimens may look more beautiful than their dull-shelled relatives, even regular lobsters are cooler than you think—find out 25 fascinating facts about them here.

[h/t WMTW]

What’s Better Than a Dog in a Sweater? A Sweater That Shows an Image of Your Dog in a Sweater

Sweater Hound
Sweater Hound

If you think the sight of someone walking their sweater-clad dog is just about the cutest thing in the world, you’re absolutely correct. But what if that person was wearing a sweater that showed an image of their dog wearing a sweater? If you think that sounds even cuter, you’re in for a treat.

According to People, New York-based apparel company Sweater Hound will knit you a sweater that displays an image of your dog in a sweater—all you have to do is submit your favorite photo of your dog. And, because not all dogs love wearing sweaters in real life, your dog doesn’t have to be wearing a sweater in the photo you upload.

Each sweater is made from a combination of acrylic and recycled cotton, and will prove to your pet that you truly do love them more than anyone else (unless you already own sweaters emblazoned with the faces of your friends and family).

The sweaters, which cost $98 each, come in both child and adult sizes, and you can choose between cream, navy, black, and gray. The options don’t stop there—Sweater Hound offers sweaters that show your dog wearing just a bow tie, a bow tie and a sweater, a Santa hat and scarf, reindeer ears and a sweater, or even a “Super Dog” cape and domino mask outfit.

sweater hound dog wearing a bow tie on a sweater
Sweater Hound

If sweaters aren’t really your style, there are also hoodies and sweatpants decorated with a smaller, logo-sized image of your dog. Or, you could snuggle with your prized pooch underneath a warm blanket bearing a rather giant image of said pooch.

blanket with an image of a dog wearing a bow tie and sweater
Sweater Hound

While the company does specialize in creating dog-related products, they’ll do their best to accommodate people who love salamanders in Santa hats, birds in bow ties, and other pets wearing clothes. You can email them at Hello@Sweaterhound.com to discuss your options.

If you’re hoping to get someone a gift from Sweater Hound this holiday season, you should act fast: You have to place your order by December 4 in order to guarantee delivery before Christmas, and that date will likely change as the days go by.

Adorable, customizable clothing is just one of the many perks of being a dog owner—here are 10 more scientifically proven benefits.

[h/t People]

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