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This Vibrating Bumblebee Unlocks a Flower's Hidden Treasure | Deep Look
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- Опубликовано: 18 июл 2016
- Most flowering plants are more than willing to spread their pollen around. But some flowers hold out for just the right partner. Bumblebees and other buzz pollinators know just how to handle these stubborn flowers. They vibrate the blooms, shaking them until they give up the nutritious pollen.
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In the summertime, the air is thick with the low humming of bees delivering pollen from one flower to the next. If you listen closely, a louder buzz may catch your ear.
This sound is the key to a secret stash of pollen that some flowers hide deep within their anthers, the male parts of the plant. Only pollinators that buzz in just the right way can vibrate tiny grains out of minuscule holes at the top of the anthers for a protein-rich snack.
The strategy, called buzz-pollination, is risky. But it’s also critical to human agriculture. Tomatoes, potatoes and eggplants need wild populations of buzz pollinators, such as bumblebees, to produce fruit. Honeybees can’t do it.
Plants need a way to get the pollen - basically sperm - to the female parts of another flower. Most plants lure animal pollinators to spread these male gametes by producing sugary nectar. The bee laps up the sweet reward, is dusted with pollen and passively delivers it to the next bloom.
In contrast, buzz-pollinated flowers encourage bees to eat the pollen directly and hope some grains will make it to another flower. The evolutionary strategy is baffling to scientists.
“The flower is almost like playing hard to get,” says Anne Leonard, a biologist at the University of Nevada, Reno who studies buzz pollination. “It’s intriguing because these buzz-pollinated plants ask for a huge energy investment from the bees, but don’t give much back.”
--- What is buzz pollination?
Most flowering plants use sugary nectar as bait to attract bees and other pollinators, which get coated in pollen along the way. And since bees are messy, they inadvertently scatter some of that pollen onto the female part of the next flower they visit.
But some flowers lock their pollen up in their anthers, the male parts of the flower, instead of giving it away freely. The only way for the pollen to escape is through small holes called pores. Some pollinators like bumblebees (but not honeybees) are able to vibrate the flower’s anthers which shakes up the pollen and causes it to spew out of the pores.
The bumblebee collects the pollen and uses it as a reliable and protected source of protein.
--- What important crops use buzz pollination to make food?
The most important crops that use buzz pollination are potatoes, tomatoes, pumpkins, eggplants, cranberries and blueberries
--- What animals are capable of buzz pollination?
Many types of bees engage in buzz pollination, also called sonication. The most common is probably the bumblebee. Honeybees generally don’t use buzz pollination.
---+ Read the entire article on KQED Science:
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---+ For more information:
Anne Leonard Lab, University of Nevada, Reno | Department of Biology
www.anneleonard...
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#deeplook
that bumble bees are being vibrators for flowers
Yep!
Deep Look Oh god you axtually responded I thought this channel was innocent wwwhhyyyy
im screaming lol
No buzz pollinators no pollination, it would seem that both are needed at the same time for the symbiosis to work.
Nature shouldn't be turning me on this much...
Flowers are pretty kinky.
Have you seen poison ivy?
*\
-pretty-
Maybe stinky? Why
your getting instatanous death
0:27 that flower is doing the italian hand gesture
Va fanculo!
Thanks now I can't unsee it-
Mama Mia!
@The Smolest Potato dont forget to eat your pasta
hahaha
Oh god the commentary and the title are pervy as hell... Also, bumblebees are cute...fuzzy fat little things.
PremierMilenkov I think I've seen your avatar somewhere...
Hentai
I love bumble bees! They’re so cute!
Just like my bal-
@MJW I am now in pain but they are no less adorable.
all of these innuendos...
Tee hee.
I knew I shouldn't of scrolled down.
Innurendo🤣. Sorry I had to.
🤣🤣🤣
Like # 696
"So hard and fast it makes the buzz higher and louder" sooooooo technically vibrators for flowers?
Jakumbo yup
They're so adorable! I think bumblebees are cuter than regular bees. (:
Brianna Sanchez I think bumble bees are really cute too!
I love all bees
Except carpenter bees, those ones are weird. Because once, a carpenter flew near the house and then it flew and hit the window and then flew away
Super cute!
Bumblebees are super chill, you can even pet one if you have a steady hand or hold one as long as the bee doesn’t feel threatened.
Brianna Sanchez I think they are the cutest 🐝😄
Don't watch this with headphones. I keep turning my head thinking there's a bee.
lol
That's what happened with me.
Lol , Keven same , its always THE BEE!
Lol
Keven Zhao im watching with a heaphone
I love how somebody was observant and curious enough to notice this behaviour and then also perseverant enough to experiment what would trigger the mechanism.
1:39 - The buzzing sound actually isn't from the wings flapping, but from the thoracic muscles vibrating to move the wings. The act of vibrating in this way is known as sonication. :)
Draw Curiosity thanks dude
It's clearly the wings making the sound though, just check closely...muscles do not make sound in itself, they create it
Jorg Zoetebier I hope I remember this correctly: in the most modern flying insects, i.e. those that can fold their wings above their back (basically all but dragonflies), the muscles only work to pull down the upper part of the thorax, to which the wings are hinged. The muscles are then released and the wings flap down as the thorax elastically clicks back to its former shape. I think it is the sound caused by this deformation that we hear, but I may be wrong. This mechanism makes it so that the wings can beat twice more quickly than the muscles could flap them.
Oh, another cool thing: the wings beat too fast for a nervous signal to reach them from the brain with each beat, despite how small the insect is and how quick neurons are. In the same group of insects, the flying muscles contract independently, out of internal impulses, and need only be turned on or off / up or down from the brain.
Thank u
Fun fact: just like there's a dead wasp in every fig, there is a living bee in every vibrator.
Nitay A. There is not a dead wasp in every fig
Alexys07 06 their actually is look it up it's a true fact😕
Alani Owens No. the figs we eat don’t have pollination. Therefore, not every fig has a wasp in it.
Alexys07 06 i saw a vid were it says a female wasps lays it eggs in it a sometimes they female doesn't make it out and it dies in it I don't rat.figs so I don't know if it true or if it's fake😕
Alani Owens
It's true, but it's not every fig. The figs we eat are female. Female fig wasps lay eggs inside male figs and die inside them. Male figs are the ones we don't eat.
This is low key adorable.
1:56 "[...] it spews out, all over the bumblebee." 😏
She wants the nut
@@defunctaccount9803 It’s Not she it’s HE!!! 😂
@@Mr.QuantumC0re well its she
@@ygotsvlog3762 No Actually I think it’s a He.
A lot of the workers are men and the queen is in the hive
gives a whole new meaning to the birds and the bees
how is this not a show?
this channel rivals David Attenborough's documentaries in knowledge and visual detail.
Wow, thanks for the high compliments!!
i just agree with everything she tells me; people tell me i just meds but im happy when i watch this channel. btw Please make a audio a book
Imagine this channel but with david narrating it.. Alas such perfection is not for humankind to witness.
Carbon88 @
@@swedneck she's just fine, we don't need David Attenborough to so it
So the bees essentially work it, put their things down, flip it, and reverse it. I see!
Its your pricka chicka bwain yeahhhh ticka
If you got a big whoop let me search it
Yes and the worker bumblebees are female
@@cindys9491 Maybe you don’t know that...
Can we see some of the bee-hind of scenes ;) I would love to know how you make these high quality videos!
We're working on a behind the scenes of deep look video currently.
Buzz Pollination: members only. I see a t-shirt in the making. Cool facts in this one. Thanks!
Thanks for watching!
@@KQEDDeepLook Thanks!
Soo if pollen is sperm does that mean bees have been eating and covering them selves in sperm lmao
slutty bees
Tronical ikr
honey in that case, call me buzz because I'm a bee.
beekkaki
Technically we breath it soooooo....
As a child intellectual, I thought bumblebees were screaming every time they landed on a flower to assert dominance
why am i watching a bumble bee give top to a flower.
I've been working on a farm for a year and the polytunnels (plastic greenhouses) are full of bumblebees and bee mimmicking flies, but I've just seen one or two actual bees despite that there are hives nearby
Now I understand why there are so many bumblebees and why they're so noisy arround flowers, it's so amazing to find out about this stuff after working in there for months
aleix1203 what's growing in the polytunnels?
just cant get over the amazing scripts!!! and ofcourse the science... simply surreal stuff!
Thank you!!
@@KQEDDeepLook Cool
The production quality of all of your videos is amazing. The video, the sounds, the music, Amy's amazing narration and the amount you guys respond to commenters. I really want this channel to grow big soon!
Thanks for the love!
1:43 AHHHH SO FLUFFY! ❤
Flower: bite me daddy
Bumblebee: what?
1:56 **Insert Brazzers logo here**
so bees are basically the stork for plants I guess?
Exactly!
Hehe!
Hey Deep Look! I just discovered your channel and your videos are all amazing. I'm a honey bee lover (used to work as a guide in a beekeeping museum) and I'd love if you would do a video about them, their system, their little dances, stuff like that. I think more people should be interested in protecting them. That's just a suggestion :) Keep up the good work!!
Thanks!
They are not just messy. Bees will specifically Collect pollen, on purpose.
VIP access Only 😂
more like VIB ONLY
get out
VIB You mean
VIBB
Vibrator Access Only
I watched one of these and I’m still tying to find it and the guy goes “the bee is the best vibrator in the world” and that line was amazing
That Last Vegas analogy though... spot on lol...
0:51 is when ur family is having a feast
These videos are so intresting to watch! Subcribed.
Many thanks.
Flower A: where do you want it?
Flower B: on that bee.
I'm almost 24, I never knew this. :| Nature keeps fascinating me.
Paddo in Wonderland I'm almost in utero
It always will
I love this channel. Is so well put together, so professional. I could watch movies for hours made by deep look
Thank you!
I'd never heard of buzz pollination, and couldn't have known that tomatoes and blueberries required it. Fascinating!
I've got some newfound respect to the bumblebees thanks to this video. I always liked them, but now I like them even more!
Shake your booties to get the goodies
This channel is my new obsession! Great high quality videos with fascinating information - so glad one of the creators at Vox recommended it . 😊
Welcome, Ellie!
Bees, the ultimate wing man.
I didn't know tomatoes, potatoes and blueberries; three of my favorite foods needed buzz pollination! Thanks for the lesson Deep Look!
Another brilliant video that I will rewatch for sheer enjoyment - Amy's great script & voice and Josh with his fantastic micro photography (I of course wish to express my gratitude to all the team at Deep View x)
Your channel should be a lot more popular I love it! These videos are sooo cool ^^
I actually really enjoy petting bumblebees!
It makes me happy and never makes me beepressed!
"The bumblebee bites down on the male part of the flower"
Get it, girl 😈
NOOOOOOO
AST (Anther Stamen Torture)
@@zodiackitten6110 thank you for improving this comment thread with your art
Holy shit, that like and dislike ratio is amazing! And it was a great video :D
+
the number of likes is now a sexy number
Nature, you are beautiful!
+1
1:57
Mom flower: What are you watching?
Flower kids: uh nothing mom!
Ahhhhhh... They're soo fluffy ♥️♥️
Excellent photography and information. Yes, bumble bees are amazing!
Thank you Suszanne!
4k likes and ONLY 19 dislikes
What a good job!
Bee: Buzz buzz I need food
Flower: *n u t*
I love the buzzing of the bumble bee😊. It sounds like someone playing a kazoo, and a whole swarm of them going buzz-buzz actually sounds like a whole orchestra of kazoo-players warming up for a song. Tiny, adorable cacophony. 😊
you guys are simply the best! the dialogue at the end of the video, god, i would subscribe every single time i hear that if i could!
Thanks!
adrian smith you said it right!
Instantly subscribed. I love how detailed these videos are.
That's another reason why bumblebees are way cuter than other regular bees.
I love bumble bees. They're so cute and fun to hold :)
This channel really deserves more subs and likes, even though it is new, it should have blown up in my opinion. One of the best micro nature channels on youtube for sure, if not the best.
Thank you for the kind words! We're so glad you like our videos.
I watched this channel since it was really small, I love what you do, not just the footage but the narration is amazing as well! amazing channel and well deserving to grow big!
Thank you!
Deep Look deserved more subscribers. Always deliver amazing footage and interesting facts, better then most mainstream nature channels.
Bumbles are sooo darn cute, as long as you dont make them mad!!!!
thank you!!
you're welcome!!
OMG this script! Haha, I love how chock-full of innuendo it is.
If you grow potatoes and want some True Potato Seeds plant two different types close together and if they flower at the same time, the Bumble Bees will cross pollinate them. Its fascinating stuff. We now have about 25 unnamed varieties of potatoes. One potato fruit alone produced potatoes of 5 different colours. Blue Berries,Tomatoes and Potatoes are just 3 crops of many that need to be buz pollinated by Bumble Bees if fruits and seeds are required.
It's funny, I've got tomatoes and eggplants indoors, with no access to bumblebees. The eggplant flowers are doing nothing on their own. The toms however, seem to pollinate without bumblebees or anything O.o It's a mystery
Ohh so that’s where the birds and the bees came from XD
..This was very sexual idk why.
Because it actually is, nature version
@@onlyplaywarlock434 Nope, not all!
@@Mr.QuantumC0re lol well its less known
Wow no dislikes and 333 likes.
WHAT SORRCERY IS THIS.
Science!
Why would you say that! Now somebody wants to be the first disliker XD
hagahahaha
Ive seen 8k likes and 10 dislikes.
Khanh luong I swear now everyone uses it to look cool or lie
Bumble bees, they're soooooo adorable among all insects
this little bee is so cute!! he's like a little baby screwdriver!
These are absolutely amazing videos and are of superb quality. I'm so happy I found this channel and I think this is my 20th video so far. I keep finding great suggested uploads to watch and I haven't gotten out of my seat! I really hope you guys continue making these! Thank you so much for all the wonderful and hard work you've put into them!
WOW! This episode is so coooool XD
Amy's narration is as relaxing as always
Those Bublebees are so cute too!
Great job on the BGM sync for the tuning fork scene!
That Bee has one fabulous coat.
Yeah that's right, get the bumblebee mascot involved!
A very good channel. I've subscribed it before but now i've turn on my notifications. Nice work keep it coming. :)
Awesome!
This channel deserve more Sub! Btw nice work I love it.
Thank you MissZessy X!
Bumble bees are so cute! I have some giant ones that live in my back yard, I love them, but get scared when they get a little close to my face while im working in the garden. 😂❤
look at the bee baby singing buzz buzz lol dood i love you
SAVE THE BEES
Amazing... I am absolutely in love with your channel it has even helped me to realise that biology is what I really want to study in college!
Beautiful to watch the bees 🐝 delighting in their work
Bumblebees are using their fuzz to stimulate those flowers~ 😹
I love the voice of the narrator
That's what she said.
I clicked on this innocent video out of curiosity and the comments are SENDING ME INTO ORBIT.
OK just one more than I'll go to sleep😂 deep look your videos are addicting
I never knew about this stuff. It's really intriguing, interesting to watch and learn. And thanks for 2:15, that really proved it.Your channel and videos are awesome! :)
I though the bees eat the nectar of the flowers! If the bees eat the pollen as well, why do plants produce nectar, wouldn't the pollen itself attract the bees?
Buzz-pollinated flowers encourage bees to eat the pollen directly instead of the nectar. You can read more about it here: ww2.kqed.org/science/2016/07/19/this-vibrating-bumblebee-unlocks-a-flowers-hidden-treasure/
I love these videos. They are so relaxing. I will listen to them just before I go to bed. Never fails. Love you guys keep up the good work!❤️🐝
Fuzzy Bumblebees are just cuter than normal bees
sounds like a porn title...
Anyone else just doing for their online school class🤣🤣
This is extraordinary. Never have imagined that this was possible. Love this channel!
Pretty interesting about Buzz pollination , I never knew about how even the food we eat needs this type of pollination . Great information
wow... i need a smoke after watchin this
22 people don't like flower porn
"Be my little baby bumblebee (buzz around, buzz around, keep a-buzzin' 'round) / Bring home all your honey love to me (you & me, you & me, little bumblebee) / Let me spend the happy hours / Roaming with you 'midst the flowers / And when we get where no one else can see..."
So fluffy, its adorable.