What Makes Owls So Quiet and So Deadly? | Deep Look
ฝัง
- เผยแพร่เมื่อ 26 ต.ค. 2015
- It's stealth, not speed that makes owls such exceptional hunters. Zoom way in on their phenomenal feathers to see what makes them whisper-quiet.
SUBSCRIBE to Deep Look! goo.gl/8NwXqt
DEEP LOOK: a new ultra-HD (4K) short video series created by KQED San Francisco and presented by PBS Digital Studios. See the unseen at the very edge of our visible world. Get a new perspective on our place in the universe and meet extraordinary new friends. Explore big scientific mysteries by going incredibly small.
--- How do owls hunt silently?
When birds flap their wings it creates turbulences in the air as it rushes over their wings. In general, the larger a bird is and the faster it flies, the larger the turbulence created and that means more sound.
The feathers at the leading edge of an owl’s wings have an unusual serrated appearance, referred to as a comb or fringe. The tiny hooked projections stick out and break up the wind as it flows over the owl’s wings reducing the size and sound of the turbulences.
Owl feathers go one step further to control sound. When viewed up-close, owl feathers appear velvety. The furry texture absorbs and dampens sound like a sound blanket. It also allows the feathers to quietly slide past each other in flight, reducing rusting sounds.
--- Why do owls hunt at night?
Owls belong to a group called raptors which also so includes with hawks, eagles and falcons. Most of these birds of prey hunt during the day and rely on. But unlike most other raptors, the roughly 200 species of owl are generally nocturnal while others are crepuscular, meaning that they’re active around dawn and dusk.
They have extremely powerful low-light vision, and finely tuned hearing which allows them to locate the source of even the smallest sound. Owls simply hide and wait for their prey to betray its own location. As ambush hunters, owls tend to rely on surprise more often than their ability to give chase.
--- Why do owls hoot?
With Halloween around the corner, you might have noticed a familiar sound in the night. It’s mating season for owls and the sound of their hooting fills the darkness.
According to Chris Clark, an an assistant professor of biology at UC Riverside,, “The reason why owls are getting ready to breed right now in the late fall is because they breed earlier than most birds. The bigger the bird the longer it takes for them to incubate their eggs and for the nestlings to hatch out and or the fledglings to leave the nest. Owls try to breed really early because they want their babies to be leaving the nest and practicing hunting right when there are lots of baby animals around like baby rabbits that are easy prey.”
--- More great DEEP LOOK episodes:
Halloween Special: Watch Flesh-Eating Beetles Strip Bodies to the Bone
• Watch Flesh-Eating Bee...
What Happens When You Put a Hummingbird in a Wind Tunnel?
• What Happens When You ...
You're Not Hallucinating. That's Just Squid Skin.
• You're Not Hallucinati...
--- Super videos from the PBS Digital Studios Network!
Did Dinosaurs Really Go Extinct? - It's Okay to be Smart
• Did Dinosaurs Really G...
The Surprising Ways Death Shapes Our Lives - BrainCraft
• The Surprising Ways De...
Crazy pool vortex - Physics Girl
• Crazy pool vortex
--- More KQED SCIENCE:
Tumblr: / kqedscience
Twitter: / kqedscience
KQED Science: www.kqed.org/science
Funding for Deep Look is provided in part by PBS Digital Studios and the John S. and James L. Knight Foundation. Deep Look is a project of KQED Science, which is supported by HopeLab, The David B. Gold Foundation; S. D. Bechtel, Jr. Foundation; The Dirk and Charlene Kabcenell Foundation; The Vadasz Family Foundation; Smart Family Foundation and the members of KQED.
#deeplook - วิทยาศาสตร์และเทคโนโลยี
It was for some reason relaxing to watch the owl fly.
+Mitra Mirpour Interesting! They have such grace in their flight, we can see why!
+Mitra Mirpour Mice feel differently about it.
Ninja of animals
Mitra Mirpour well maybe beacuse it was silent and satisfying
*s a t i f s y i n g g g g*
The production value of these videos don't seem to match its view counts... they're so well made!
+aaron4820 We'd love more views and subscribers! Thanks for your nice feedback.
+aaron4820 Well then tell your friends, eh? :) We love making these videos, and yes, a lot of work goes into each one. Fortunately, we have a really good team working on them.
+aaron4820 Amen to that! Thank you Deep Look!
+aaron4820 Sleeper hit. give it a minute.
aaron4820 ikr
falcon : when you hear their sound, you already late
owl : suddenly you are dead
Omae Wa Mou Shindeiru
@@Theydas NANI?!
ĔĖÆÊĖÅĮÄƏ
*dead*
I was almost attacked by a light brown and beautiful but deadly owl on a cool evening while standing outside my house but i was so quick to have turned and avoid its swing on my head. It was a narrow escape for me after i saw it within seconds fly away with zero or no sound.
@@isokenoka5798 dayumm ur head could’ve been snatched
Owls to me are really beautiful. Look at their eyes for instance.
Indeed!
Deep Look Keep up the great videos. I adore them!
Ikr! Idk how people can be afraid of them
i always wanted an owl to be my pet
Their eyes look cold and evil....savages would eat humans if they were big enough. They would also eat a dead human.
It's almost like the Owls were trained to pose
I was just thinking that!🦉
Wym
Well said
Owls are like Assasins quiet and dangerous
Anxiety Nova Are assassins real?
With long legs
I read this fast so I thought it said Asians
@@numnum8357 yes
@@creedenstar same omg
I've figured out a new nickname for owls: "Cats of the Skies."
I have one
HOOODINI
Great Horned owls have the nick-name Tigers of the Skies, because they are known for their fighting, I even heard rumors of them killing Eagles
No, cats are flightless owls!
No more it's of "ninja of bird world"
Assassin's Owl where they use air assassination
"Less flapping means less noise" true wisdom for life.😂😂
not funny
@@Emily-xo7tu hehe
Alah Akbar 😂
😆
@@mann_idonotreadreplies amen.
love her voice
Irfanzamry Sameee....lol!!!!
same here!!! its so soft and easy to listen to...
Irfanzamry ikr, i spent owls watching all the videos.
i dont know why but i like her sound
same its so odly satisfying
Beautiful, elegant and majestic creature.
+sc0608023 Aren't they incredible?
+sc0608023 The owls are not what they seem.
Deep Look which breed of owl is this? It looks so amazing
Tiffany Nguyen thank you so much :)
idk how I came across this channel..... but I'm captivated... new sub here🖒
Welcome!
S A M E
ohis oise same
ohis oise same
I two years ago I worked at a falconry for a work experience/internship, and I had to do with many owls like snowy owls, brown wood owls and eurasian eagle owls and some other birds of prey like bald eagles and two striated caracaras (They were hilarious and always tried to snatch away my cap). And what should I say...it was amazing.
Except that last day when one of the brown wood owls bit my finger. If you ever try to pet or feed or work with an owl, keep your fingers away from that beak. It hurts when you get bit, and I still have the scars.
Well, after that bit of rambling I wanted to say that I absolutely love your channel, you make some of the best science related videos I've ever seen on TH-cam. Thanks for that and greetings from Germany :D
by the way 0:42 Nice catch!
Beautiful and interesting, as always!
After watching the hummingbird wind tunnel piece my 5-year old son said with awe "Wow. I want to be a scientist."
For reals.
+A. Hibbs WOW! What an awesome thing to hear/read! We're so happy we could show your son how incredible science is. Thanks so much for sharing that experience with us.
@@KQEDDeepLook no comment other than I'd rather use the mouth god gave me to say what I feel.
I've always held a special place in my heart for owls and it was really nice to see them being portrayed so beautifully in this video. I really appreciate the effort put in making this video :D
+Timothy Liew We're big fans of owls here too. Thank you for the kind words!
Awesome video! 'The Superb Owl' sent me here.
So glad you came - the Superb owl video cracked us up. Joe and his team really outdid themselves.
Haha Absolutely!
the videos you guys produce are absolutely stunning! very well done !!
Thanks, Molly, we love making them.
Superlaminar aerodynamics. Owls had this for thousands of years. Man is just learning about it.
.
..sdfd ..
*Millions of years.
They look so peaceful but so deadly... These close up clips really make owls even more awesome
This video was SO relaxing! Especially the close up shots of the owls feathers... They looked luxurious and comfy for some reason 😂 The voice of the woman who narrated this whole episode was so soothing too! The photography was AMAZING... What can I say, I can't seem to compliment this video enough!!
Why do you think some people want to pet them?
So much effort in every three minutes. That camera man is awesome. That camera is awesome. That narrator is awesome. That info is awesome. That channel is awesome. Plz don't quit we need you. TH-cam needs you. Just the problem is that most people are unaware
Thanks so much for the kudos!
Nature is beautiful, just like that voice! read me a bed time story!!!
I really love how you choose your words Deep Look. Every moment of your videos are nice to our eyes and ears.
Thank you so much 😀
I went to FAU for a year before going to UF. I consider myself a UF student but I think it's so cool FAU's mascot is the owl. Unfortunately there aren't many owls left around FAU. My dad went there and he said they used to be everywhere.
ASMR Owl Sounds, Prey Eating, Wing Flapping
Now the ASMR community are coming for you 😂
for some reason this entire video was muted for me
Y e s
Just found this channel but some of the best videos ive seen so far!
+Eversor Thanks so much! We appreciate it!
I agree
I can't believe I just found this channel today. You guys have such great content. Now I have a new channel to binge watch while I sleep at night haha. And very beautiful voice to listen to!
the perfection that they have reached in making such videos is just unfathomable.
nice work
continue to do the same
Your videos are short but amazing, and definitely witty! I hope your subscription count grows, you definitely deserve a huge following because of the quality you guys work so hard to produce. Thank you!
I'm so happy that i found your channel, short videos, always on point with no silly jokes and with detailed information about the amazing nature, you definitely deserve much more subscribers, congratulations for your amazing work.
Thank you!
I love birds, I want to be an ornithologist!
Average The Nerd can you tell me which breed of owl is this? I wanna know, please.
Eagle owl
I really like these videos. They're short but informative, the video quality is amazing I really enjoy looking closer to the different types of animals. Definitely subscribed!
I was highly impressed with the quality of this production. Everything from the narrative to the excellent camera clips was crafted with care.
I don't know why this channel was hidden away from me for such a long time. i subscribed a few months ago and these days these videos so frequently show up in my homepage and i get to be mesmerized! thanks for such awesome videos, Deep Look! :)
We don't know either. But we're glad you can find us now!
Hi Deep look, i really like the channel and I subscribed it today. Best choice ever. I just want to ask can you make a longer document in a near future? It's super nice and informative with these short videos and I really want something nice a fulfilling document about nature like this. Thank you.
Magnificent. Beautiful work. It must have been incredibly difficult to capture this footage. It really does justice to these extraordinary creatures. Thank you.
really love the quality of the videos! good job :)
Wow that's really a beautiful owl ^-^
Hey Deep Look! I have watched every single episode that you guys have made. I love nature and shoot some scuba diving videos on my own. I guess I wanted to say that I really enjoyed the behind the scenes that you guys did for the caddisfly and whether or not you could do more like that? I love your content and the cinematography behind it is amazing.
this is so persuasive to watch, love her voice the humor and every detailed information in these videos.
i'll never forget being in this missouri nature preserve. we were walking along about dusk and an owl with about a 6 foot wing span flew right over the top of us from behind, never heard it but felt the wind it was pushing. we just looked at each other in amazement as it flew off into the dark in complete silence.
0:09 tHAT OWL IS SO FLUFFY AND CUTE I LOVE IT I WANNA HUG IT
nice video as always! owls are such cool creatures honestly
+sercan tor Thank you for your kind words! Owls are amazing creatures to watch and film!
+Deep Look And to listen to! ...nevermind
+sercan tor Just a observation & this has nothing to do with owls, but I do love your account photo (Nikola Tesla-nice touch.) :)
One of my favourite animals. Unique and special. I loved the details about it's wings and flight and the apt comparison with the falcon. 👍
I just recently subscribed. I truly enjoy how much detailed information your channel provides. I'm very grateful for your sharing vital information that I would otherwise have never known!!!
This great channel deserves more subscribers for the cool videos they do!
I love owls! Can you do another one about their amazing hearing and asymmetrical ears? Thanks for the fantastic content and production quality!
Wonderful and delightful. I am sharing them everywhere I can. Saw them first on PBS.
That's great Mary. So glad you enjoy them.
Fantastic work, guys. We appreciate your efforts and attention to detail. Thank you!!!!
excellent footage, content, and length. fantastic series. keep up the good work
+Charles MacKay Thank you Charles! We hope you have subscribed!
I love Deep Look!
I love your show! Thank you & please keep up the great work 🦉
I don't comment often but I just want to write a blanket comment for all of Deep Look videos. All of these are amazing and so well made. I love this TH-cam channel so much that I plan on donating on Patreon when I can. I love your look into wildlife and the presenters are amazing. Love you guys and please don't stop what you are doing. Also your wildlife footage really helps my anxiety, really relaxing to watch
I have never seen a youtube channel like this before! Really amazing!
Wow, thank you for the compliment!
i like owls you can tell from my name
I love the videos that you guys make. I have a five year old son and the topics and production value are always good enough to hold his attention. these videos have been a good way for me to instill in him that learning can be cool and fun. Thank you for all that you do.
p.s. I subscribed a long time ago but I can share a couple videos on Facebook for you.
+Anthony Ciavattone That's the best kind of feedback. Thank you for your comment and sharing Deep Look with your son! We appreciate your subscription and sharing, thanks again!
Owls are such delightful birds.
Great video! Looking forward to watching the rest of your videos!
1:00 Those eyes. Beautiful.
i love their feathers!!😂
This is the third time I watch this video, I love it!! It's my favorite video in this channel 😍 I just love how she explained while the stunning shots of the owl are on...Amazing~
Owls are so beautiful! There are some by my house at night in the spring and summer. It was hooting a lot lol I hooed back and it was almost like he or she was talking back to me haha 😂
2:37
Vanoss:That's My Cousin over there
Amazing nature
I'll take a moment to appreciate all the work that was put into this 3 minutes video.
I've always been a fan of nature documentaries...really love your work and hope to see more great footages of birds of prey ^^
My new favorite animal 😃
subscribed to this amazing channel
Thank you Meemo!
Amazing! Thank You! Super quality and interesting information!
what a beautiful and well done video!!!!!
Love this channel
Narrator: What makes owls quietly but-
Owl: Who?
I love owls
aapke paas ullu hoto contact kare 7999616151
The quietness and gliding of the owl is very relaxing
I didn't know owls' feathers are so amazing before！
Thanks for all the great videos Lauren and I love your voice
These are so cool! It makes me want to pet an owl lol.
Same.
I don't know who made these shots of these feathers, but I am extremely jealous of their camera, haha! Also, I did not know this, and I really like this channel. Wonder why there are so few subscribers, compared to what they show.
Probably a Red Weapon or Brain. Those cameras are insane.
I can't get over these videos... stunning and interesting
An excellent job done, love the info, always make new videos, its filled with info and comfort at the same time, luv the channel
*My whole life I thought I was a falcon, fast & furious.*
*But turns out I'm just an Owl.*
Not fast, but still furious enough ! 😉
Amy i really love your voice!! i'm addicted!! lol.
you have any social media ?? please let me know :)
Hi Kevin, you can follow Amy here: twitter.com/amystanden Also check out her podcast called The Leap!
Amazing, please continue this work!!
Awesome vid!!!!
I havent received my mail from hogwarts
Me either!
I am very curious about people who dislikes such content. I respect but why? I just want to know why?
They're trolls, they're having a bad day, they didn't like the narrator's voice, they hate women in general, they hate owls, they hate falcons, they hate birds of prey, they hate birds, they hate nature, they have a habit of disliking things other people like, etc etc. Take your pick. The potential reasons are limitless.
Duesal Bladesinger
Or they’re bots. That’s actually a thing.
Wo×. I love these videos! Thanks, Deep Look! 🤩
Owls have truly mastered the art of hunting their prey. Awesome video. Thank you. Hope to watch more soon.
Man i missed my lil owl :'(
No need likes i just wanna hug my owl :(((
I want a pet owl now. >_>"
It will kill you while you sleep. (\\ (-'v'-) //)
It's not as easy as you think, they requiere a lot of cares, I have a pigmy owl and he's just 10cm long, imagine a bigger one.
They are VERY noisy at night. I have 4.
Owl is my spirit animal: wise, cunning, sneaky, quiet, and yet deadly.
Absolutely awesome, loved it!
0:59
Meme material.
You dare fight me you mortals?
~mr owl~
incredible footage
+Macieks300 Thank you. I was pretty amazed at how fuzzy the owl feathers were under the microscope.
+Macieks300 Why thank you!
This makes it look like you are comparing 2 different fighter jets and it only takes a second to understand how beautifully engineered they are. I love the details and the fact that nature and evolution prepared them is such an excellent fashion
I love the way she talk and explain everything.
what do you call a magic owl?
"Hoodini"
We've all seen it.
@Não Consigo Pensar Em Um Nome Vanossgaming
Vanoss!
I wish Im a bird.....free AF from school (a.k.a. Prison)
Subscribed! Thank you for great content! ❤
Very interesting. Awesome video, as always!
she said "leave a comment below." I hope DEEP LOOK Replies
Hi Donald
+Deep Look Yeehey!!!
thanks
Its sad how I’ve never seen an owl
We need to help protect them as a spices
A lot of owls are listed as of Least Concern, so I'm not too worried.
Beautiful, and amazing, both birds. Excellent video!
what a great channel. subbed. please don't stop~ continue making cool & informative contents! thank you for the continuous efforts in making all these videos. good job team! :)
going through every video :D