Mantises Regularly Catch and Feast On Birds, NBD

The next time you feel like you’re too small to make a difference, think of the mantis. Scientists have discovered that many species of these badass little bugs habitually hunt, kill, and devour entire birds. A report on the mantises’ impressive skills was published in The Wilson Journal of Ornithology.

It’s not like we thought mantises were vegetarians. Their taste for flesh, including each other's, is common knowledge. But so was their basic diet, which consists of bugs and spiders. Once in a blue moon, someone might spot a mantis eating a tiny lizard or a small snake—you know, animals that live on the ground. But birds? Like, the kind with wings? No. How would that even work?

Apparently, the mantises are making it work. Researchers set out to collect and compare every single report they could find of a mantis eating a bird. They figured they’d find a few. Maybe one or two mantis species had figured it out.

One or two species had. As had another one or two. And another ten after that. All in all, the researchers discovered 147 accounts of bird-eating mantises from 12 different species. And this wasn’t some exotic local custom, either; the mantises were grabbing birds in 13 different countries, and on every continent except Antarctica (and that may only be because there are no mantises there).

The paper’s authors were floored by their own findings. "The fact that eating of birds is so widespread in praying mantises, both taxonomically as well as geographically speaking, is a spectacular discovery," lead author Martin Nyffeler of the University of Basel said in a statement.

Of course, we’re not talking about big birds here. Of the 24 bird species spotted in mantis mouths, many were hummingbirds. But hummingbirds are no joke, either. Males competing for territory and mates habitually stab each other in the chest. While hunting, they can snap their beaks shut in less than one hundredth of a second. They may be pretty, but they’re hardly helpless.

"Come at me, bro."Cephas, Wikimedia Commons // CC BY-SA 3.0

Nyffeler and his colleagues note that the bugs’ bird eating is more than a party trick. Farmers and gardeners regularly release mantises into the wild, relying on the insects’ appetites for pest control. But you can’t tell a mantis what to do. It might not want to eat your bugs, especially if there are juicy birds nearby. And birds aren’t doing so great right now. We should probably give them a break.

Still thinking of unleashing your own mantis horde? The authors advise “great caution.”

Amazon’s Big Fall Sale Features Deals on Electronics, Kitchen Appliances, and Home Décor

Dash/Keurig
Dash/Keurig

If you're looking for deals on items like Keurigs, BISSELL vacuums, and essential oil diffusers, it's usually pretty slim pickings until the holiday sales roll around. Thankfully, Amazon is starting these deals a little earlier with their Big Fall Sale, where customers can get up to 20 percent off everything from home decor to WFH essentials and kitchen gadgets. Now you won’t have to wait until Black Friday for the deal you need. Make sure to see all the deals that the sale has to offer here and check out our favorites below.

Electronics

Dash/Amazon

- BISSELL Lightweight Upright Vacuum Cleaner $170 (save $60)

- Dash Deluxe Air Fryer $80 (save $20)

- Dash Rapid 6-Egg Cooker $17 (save $3)

- Keurig K-Café Single Coffee Maker $169 (save $30)

- COMFEE Toaster Oven $29 (save $9)

- AmazonBasics 1500W Oscillating Ceramic Heater $31 (save $4)

Home office Essentials

HP/Amazon

- HP Neverstop Laser Printer $250 (save $30)

- HP ScanJet Pro 2500 f1 Flatbed OCR Scanner $274 (save $25)

- HP Printer Paper (500 Sheets) $5 (save $2)

- Mead Composition Books Pack of 5 Ruled Notebooks $11 (save $2)

- Swingline Desktop Hole Punch $7 (save $17)

- Officemate OIC Achieva Side Load Letter Tray $15 (save $7)

- PILOT G2 Premium Rolling Ball Gel Pens 12-Pack $10 (save $3)

Toys and games

Selieve/Amazon

- Selieve Toys Old Children's Walkie Talkies $17 (save $7)

- Yard Games Giant Tumbling Timbers $59 (save $21)

- Duckura Jump Rocket Launchers $11 (save $17)

- EXERCISE N PLAY Automatic Launcher Baseball Bat $14 (save $29)

- Holy Stone HS165 GPS Drones with 2K HD Camera $95 (save $40)

Home Improvement

DEWALT/Amazon

- DEWALT 20V MAX LED Hand Held Work Light $54 (save $65)

- Duck EZ Packing Tape with Dispenser, 6 Rolls $11 (save $6)

- Bissell MultiClean Wet/Dry Garage Auto Vacuum $111 (save $39)

- Full Circle Sinksational Sink Strainer with Stopper $5 (save $2)

Home Décor

NECA/Amazon

- A Christmas Story 20-Inch Leg Lamp Prop Replica by NECA $41 save $5

- SYLVANIA 100 LED Warm White Mini Lights $8 (save 2)

- Yankee Candle Large Jar Candle Vanilla Cupcake $17 (save $12)

- Malden 8-Opening Matted Collage Picture Frame $20 (save $8)

- Lush Decor Blue and Gray Flower Curtains Pair $57 (save $55)

- LEVOIT Essential Oil Diffuser $25 (save $5)

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Why Do Dogs Like to Bury Things?

Dogs like to dig.
Dogs like to dig.
Nickos/iStock via Getty Images

If you’ve ever found your dog’s favorite toy nestled between pillows or under a pile of loose dirt in the backyard, then you’ve probably come to understand that dogs like to bury things. Like many of their behaviors, digging is an instinct. But where does that impulse come from?

Cesar's Way explains that before dogs were domesticated and enjoyed bags of processed dog food set out in a bowl by their helpful human friends, they were responsible for feeding themselves. If they caught a meal, it was important to keep other dogs from running off with it. To help protect their food supply, it was necessary to bury it. Obscuring it under dirt helped keep other dogs off the scent.

This behavior persists even when a dog knows some kibble is on the menu. It may also manifest itself when a dog has more on its plate than it can enjoy at any one time. The ground is a good place to keep something for later.

But food isn’t the only reason a dog will start digging. If they’ve nabbed something of yours, like a television remote, they may be expressing a desire to play.

Some dog breeds are more prone to digging than others. Terriers, dachshunds, beagles, basset hounds, and miniature schnauzers go burrowing more often than others, though pretty much any dog will exhibit the behavior at times. While there’s nothing inherently harmful about it, you should always be sure a dog in your backyard isn’t being exposed to any lawn care products or other chemicals that could prove harmful. You should also probably keep your remote in a safe place, before the dog decides to relocate it for you.

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