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zakruti.com » Knowledge, science, education » Deep Look
This Weevil Was Born in Your Rice and It’s Hungry - Deep Look

This Weevil Was Born in Your Rice and It’s Hungry - Deep Look

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Rating: 4.0; Vote: 1
While it has a cute snoot, a rice weevil is a stowaway. It sneaks into your pantry as an egg that its mom laid inside a single grain of rice. Once it hatches, it turns your rice into its new home. JOIN our community on Patreon: SIGN UP for Deep Look’s newsletter, Nature Unseen: SUBSCRIBE: DEEP LOOK is an ultra-HD (4K) short video series created by KQED in San Francisco and presented by PBS Digital Studios. See the unseen at the very edge of our visible world. Explore big scientific mysteries by going incredibly small. --- Find a transcript on KQED Science: --- More great Deep Look episodes: This Weevil Has Puppet Vibes But Drills Like a Power Tool Tadpole Shrimp Are Coming For Your Rice 5 of the Worst Tiny Bloodsuckers That Have Ever Bitten Us --- Shoutout! Congratulations to the following fans on our Deep Look Community Tab for correctly answering our GIF challenge! Answer: Rice weevils get into your pantry as eggs or larvae inside individual grains of rice. Future_Doggo i_ate_your_sister braddarr6429 matthewodonnellgavaghan woadblue --- Thank you to our top Patreon supporters ($10 per month! Darby Sullivan Rachel Fenichel Edgar Betancourt Susan Fuhs Hank Poppe Walter Tschinkel Marco Narajos H. M. Andrew Joan Klivans Stephanie Dole Kevin Sholar J Schumacher Lily, Vinny, Izzy Altschuler Eric Marsh Jamie Edwards Elia Gourguechon-Buot Kristy Folsom Laurel Przybylski Kevin William Walker Oliver Wakeling Jessica Hiraoka Laurel Przybylski Jeremiah Sullivan Mehdi Salarkia Mark Jobes Carrie Mukaida Cristen Rasmussen Wade Tregaskis Burt Humburg Noreen Herrington Roberta K Wright Brigitte Xia Louis O'Neill Jellyman Titania Juang El Samuels Laurel Przybylski Companion Cube Chris B Emrick Kristine Wee Karen Reynolds Sue Ellen McCann David Deshpande Daisuke Goto Elizabeth Ann Ditz Levi Cai --- Follow Deep Look and KQED Science on social: TikTok: Patreon: Instagram: Twitter/X: --- About KQED KQED, an NPR and PBS member station in San Francisco, serves Northern California and beyond with a public-supported alternative to commercial TV, radio and web media. Funding for Deep Look is provided in part by PBS Digital Studios and the members of KQED. #riceweevil #deeplook
Date: 2025-03-14

Comments and reviews: 20


I've heard of weevils before but wild ones like the one on the acorn. It's strange to me that I have never seen these things in my life on rice until now. Not in the rice bags or jar my mom had, never in any food, and didn't even know this was a thing that happens with this bug. Either my mom did a good job of protecting me from these or were just now in the timeline where this is a normal thing and that's how it works here.
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I learned what these guys were back when I was suddenly getting a bunch of them all over my apartment and had no idea where they were coming from.
Found out where when I went to put some old birdseed I'd gotten from a neighbor into a birdfeeder and those little guys had absolutely covered the feeder. Tossed the seed, sprayed everything down, and the rice weevil problem was gone practically overnight.

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Imagine if your entire world was in a gigantic glass bottle filled with bigmacs that never went bad. You were born inside of a bigmac, you and everyone you know eat and live and hang out and grow together on the bigmacs. Eventually you have a kid and you shove it into a bigmac and they repeat the process
This is how McDonalds is planning their new McSociety

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> had bunch of these guys investing on my rice stock during highschool. I was living away from me parents.
> thought they're gross (esp the larvae)
> started meticulously washing the rice before cooking
> got tired, eventually decided to eat them too
highschool was wild

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Ahh, I encounter these recently.
Always wonder how the hell did it get inside our rice jar.
I'm still puzzled though.
We bought a bag of rice from Costco and these critters didn't appear in the jar till months later.
Were there eggs inside the bag all along

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Just had a 40lb bag of good sushi rice lost to these guys. But, they didn't know I have chickens who don't care if there are weevils in the rice. So I cooked it up and fed it to them with the weevel corpses in it. They loved it. I'd say we are even now, weevils.
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I had a bag of flour infested with these one time. Seiving through about 2 cups of flour, I'd get like a teaspoon of larvae and a couple of weevils. It's quite bad. But I proceeded to make my bread anyway. Not gonna lie though, it tasted slightly better LOL
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Wow what great timing. My rice was infested by weevils two days ago.
Enggak lagi deh beli beras pemerintah (bulog. Mungkin sebagian besar salahnya itu dari aku sih, ninggalin beras di kantong saat liburan semester, but still.

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If you think this thing eats rice, you didn’t see them on cumin. I had this on my cumin container, the container simply created life. One day I open to use and cumin simply move all around, it was just full of this bug.
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Rice weevils are rare, but if you do find some in your rice, soak the rice in water so they will come out from their hiding places. And then a couple more rinces will remove them. As for the larvae, well extra protein.
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I noticed when I eat rice at times, I also poop green. Makes me wonder if the thousand of times I have turned my toilet bowl green it was my body detecting and letting me know that my rice was contaminated with this bug
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Wow, I learned something! Always wondered how they appeared like magic! But up close they are actually quite cute. Just have to try beat them by eating rice faster than they can in less than 8 months I guess.
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I guess I shouldn't be surprised to find that they can chew through plastic bags, as well as rice husks. Glass containers for rice it is, then. I love observing them outdoors in the 'wild', though.
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It's discrimination of rice no agri, dairy or meat product are 100% free of insects eating being eaten is the law of this planet, luckily no one eats humans such a disgusting creature
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If you store your rice in the freezer for at least 3 days, it freezes the eggs and kills the larva. That way you won't have to risk getting weevils crawling in your mouth!
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I have seen these. If you wash your rice, they will be washed out majority of times. I am pretty sure I have eaten some in my life time, as I eat rice almost every single day.
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As an Asian, that my friends is why, why you should always wash your rice before cooking. You have no idea what horrors are lurking underneath each grain.
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Ive seen loads of these in the flour i use for baking, tried to keep some as pets(i was DESPERATE for pets of any sort at that time) and they all died
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I've probably unknowingly eaten countless numbers of these things, every now and then some batches has so many of them float as you wash the rice
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sometimes science papers are so dense and hard to understand it is just absolute gold to have interesting educational content like this. amazing footage
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