Тёмный

This Bird Is Evolving Right in Front of Us 

Nature on PBS
Подписаться 937 тыс.
Просмотров 306 тыс.
50% 1

Florida’s snail kites are evolving right in front of us.
Please LIKE and SUBSCRIBE if you enjoyed it! bit.ly/1Adl6ht​
*More info & videos below*
“Extreme Lives | Raptors: A Fistful of Daggers“ premieres April 17, 2024, at 8|7c on PBS and RU-vid.
---------------
For full NATURE episodes, check out www.pbs.org/wnet/nature/episod...
Facebook: / pbsnature
Twitter: / pbsnature
TikTok: / pbsnature
Instagram: / pbsnature
-----------------
Nature is a production of The WNET Group for PBS. Throughout its history, Nature has brought the natural world to millions of viewers. The PBS series has been consistently among the most-watched primetime series on public television.
-----------------
In the early 2000s, an invasive snail species took over these Florida wetlands. These invasive snails were too big for many of Florida's snail kites to consume, so many birds vanished. But ten years later, these birds have made an unbelievable recovery.
-----------------
More videos:
Bee Mating Ritual Caught on Camera - • Bee Mating Ritual Caug...
Bullfrog Dad Protects His Tadpoles - • Bullfrog Dad Protects ...
Leopard Hunts Baboon in Broad Daylight - • Leopard Hunts Baboon i...
Meet the Deadliest Cat on the Planet - • Meet the Deadliest Cat...
Octopus Dreaming - • Octopus Dreaming
FOLLOW PBS:
Facebook: / ​
Twitter: / pbs​
Instagram: / pbs​
Shop: www.shop.pbs.org/

Животные

Опубликовано:

 

15 апр 2024

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист
Посмотреть позже
Комментарии : 1,2 тыс.   
@zibbitybibbitybop
@zibbitybibbitybop Месяц назад
Snails: "Haha, we're too big for you to eat us" Birds: *GET SWOLE*
@vienicestyles
@vienicestyles Месяц назад
😂😂🤣😂🤣😂😅🥹
@JosePineda-jn8jk
@JosePineda-jn8jk 22 дня назад
Smol bird now swol bird. 😂
@mom.left.me.at.michaels9951
@mom.left.me.at.michaels9951 14 дней назад
Those were huge snails! I bet it's quite the meal, and definitely fuel for get in those reps 😂
@GGoAwayy
@GGoAwayy Месяц назад
The slow motion shots of how they use their wings to just suspend over the water while they wash off the snail and get a good grip on it are really cool looking.
@Danika_Nadzan
@Danika_Nadzan Месяц назад
The energy and power it takes to hover, then take off from a partially submerged position, while hauling those heavy snails is astonishing...and the slo-mo really shows that!
@user-hh3ew3oe6t
@user-hh3ew3oe6t Месяц назад
The power of white compels you Fentanyl fossil fuels Jan Sex! CO2 Jenny Harlan Crowe Mitochondrial Eve N selection House Mother ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-CJdT6QcSbQ0.html
@Krankenwagen571
@Krankenwagen571 Месяц назад
Osprey and other diving birds could also have great success in that environment
@MUUTDITTSPOUMN
@MUUTDITTSPOUMN Месяц назад
I thought it was fake. CGI
@Ojb_1959
@Ojb_1959 Месяц назад
That’s not slow motion. They’ve evolved to maneuver much slower than before. Pretty amazing!
@ronkirk5099
@ronkirk5099 Месяц назад
With most of the bird species in the everglades just a tiny fraction of the former populations, it is encouraging to see that the snail kites may be adapting to take advantage of an invasive species. Now if the gators would just develop a taste for python.
@karensprings4237
@karensprings4237 Месяц назад
Or people do.
@lildarkmatter8373
@lildarkmatter8373 Месяц назад
Gators do have a taste for python, but there are so many pythons and they can get so big that many can kill gators as well.
@clwbchbabycakes
@clwbchbabycakes Месяц назад
Exactly what I was thinking.....
@itookallthenames
@itookallthenames Месяц назад
@@lildarkmatter8373that’s a shame, we need the gators to get swole
@lildarkmatter8373
@lildarkmatter8373 Месяц назад
@itookallthenames It seriously is a shame. At least they take some pythons down with them. There's a going theory that since they will often appear dead (when they've just slowed breathing/heartrate) they're still alive when swallowed sometimes. So they thrash around, and pop the python like the world's worst piñata. Several pythons were found "popped" from alligators so that's why I say theory.
@TBrl8
@TBrl8 Месяц назад
Back!? We never left! - snail kite spokesperson.
@user-lq4ct6dr5m
@user-lq4ct6dr5m Месяц назад
I still got one more in me !! --- Snail Kites at the edge of extinction
@windygrass9807
@windygrass9807 Месяц назад
Uhh... Snail big.
@holdthetruthhostage
@holdthetruthhostage Месяц назад
Haha 😂
@jacobhoffman2553
@jacobhoffman2553 23 дня назад
breeder did it, fish and game campaign.... we did it with wolves... bred em with huskies.... all wolves in the wild now are 10% malemute... and the general public was told nuthing.... all contracts were private.... America has changed
@JosePineda-jn8jk
@JosePineda-jn8jk 22 дня назад
@@windygrass9807smol bird now swol bird. 😂
@arnaldorentes5371
@arnaldorentes5371 Месяц назад
Nature is not perfect, it's just good enough. And this is amazing!
@stalker7892
@stalker7892 Месяц назад
If it was just good enough it couldn't work. They say we have some DNA similar to Bananas. May be evolved from Bananas.
@tartoflan
@tartoflan Месяц назад
"Wathever works" - Life, everywhere
@mnomadvfx
@mnomadvfx Месяц назад
Of course it's not perfect because it's always changing. The only kind of organism that could truly be perfect is one that is adaptable to all potential conditions without any need for evolutionary genetic changes. This is why homo sapiens are so successful at spreading out - we are insanely adaptable.
@RishonNavarro
@RishonNavarro 25 дней назад
@@mnomadvfxdoesn’t that humans are beautiful?
@goolgepl2112
@goolgepl2112 18 дней назад
"Hey man, I'll let whatever versions of you survive as long as they can live long enough to have kids"
@alkab5555
@alkab5555 Месяц назад
Okayy this is crazy. So glad to be a part of this amazing world
@nathancanaan102
@nathancanaan102 Месяц назад
Its crazy how they instinctively know whats food and whats not
@bassingbasics6621
@bassingbasics6621 Месяц назад
We need to protect it against people!
@timmaz24s
@timmaz24s Месяц назад
Is the this bird throning into a dinosaur
@d.b.2215
@d.b.2215 Месяц назад
​@@timmaz24sbirds have never stopped being dinos. If your ancestors were a certain thing, then technically you're that thing forever.
@ivanrodriguez8644
@ivanrodriguez8644 Месяц назад
​@@nathancanaan102 their senses don't work like ours, they are more than instincs, also fails and learning but we don't use to see that part on video
@micahwest5347
@micahwest5347 18 дней назад
It’s amazing how a positive story is so much more enjoyable than the normal doom and gloom.
@saketrashmi
@saketrashmi 6 дней назад
It is doom and gloom story for the snail😂
@micahwest5347
@micahwest5347 6 дней назад
@@saketrashmi touché
@saketkumar407
@saketkumar407 Месяц назад
Even Birds are now growing at a faster rate than my Investments 😶
@elevenAD
@elevenAD Месяц назад
lmao, aint it the truth!
@stripeytawney822
@stripeytawney822 Месяц назад
Index funds. ..... 24% last year.
@methira
@methira Месяц назад
Read the millionaire fastlane
@raphaellarose3494
@raphaellarose3494 Месяц назад
😂
@spirit9091
@spirit9091 Месяц назад
Well, they are dinosaurs …
@muskreality
@muskreality 20 дней назад
Snail: whatchu gonna do little birdie Kite: I'll be back (in Arnold's voice)
@BlackReaper0
@BlackReaper0 Месяц назад
It's awesome seeing them fly off with the snails!
@senorsuave
@senorsuave 19 дней назад
It's a little known fact that this behavior is responsible for their name
@DenMotherArkala
@DenMotherArkala Месяц назад
Incredible natural selection, in such a short period of time!! 🤯
@earlysda
@earlysda Месяц назад
Yes, natural selection, not "Evolution".
@angrydragon4574
@angrydragon4574 Месяц назад
These are the results produced by starvation. This is Darwinism 101 in action. But in this case, instead of the strongest surviving, it's the biggest.
@seedlessplant
@seedlessplant Месяц назад
@@angrydragon4574 Natural selection doesn't work by selecting the strongest, it works by selecting the species that can reproduce the best, surviving just helps them reproduce, and being strong just helps them survive, alot of animals aren't strong and have evolved other traits to help them survive like being small and agile in rats.
@earlysda
@earlysda Месяц назад
@@angrydragon4574 "Evolution hasn't been observed while it's happening." . Evolution does not meet the scientific method.
@daralcampbell2171
@daralcampbell2171 Месяц назад
@@earlysdaif you could live for thousands of years you could see it in large organisms. But we routinely see it in smaller faster reproducing ones. The emergence of superbugs resistant to antibiotics is an observable evolution
@jacquejac1840
@jacquejac1840 Месяц назад
A family of these came to a park nearby a couple months back. I've been thinking they were hawks with a taste for snails. They are a pretty decent size. Almost as big as an osprey, but not quite.
@dobbysurfs
@dobbysurfs 20 дней назад
For the people saying it's adaption and not evolution, just remember these tiny changes accumulate over million years and there you have new species
@DoctorSess
@DoctorSess 18 дней назад
What’s crazy to me is it happened in less than two generations.
@theriveroffaith852
@theriveroffaith852 17 дней назад
Isn't it using what they're given, to the best of their ability, and moving to where they are most comfortable?
@Putnamsmif
@Putnamsmif 16 дней назад
@@theriveroffaith852 no, they were there already. It's natural selection. These birds are, probably by a genetic mutation, better adapted to eating these snails. Over time, or two generations in this case, the birds who aren't well adapted disappear, die out, move away whatever, and the genes of the most successful, better adapted birds proliferate.
@keystone6162
@keystone6162 16 дней назад
Adaption is the bird changing to overcome it's environment and challenges, if it can. If it can't it dies. Evolution is the bird becoming a horse or a giraffe, that's impossible. There's a limit to how much the bird can change. For example if a species of donkeys invaded the wetlands, the bird won't become lions to eat the donkeys. Sometimes evolution is taught that way and it's wrong. And it doesn't matter if a trillion years passed, the bird would be dead by then.
@JustMe-mn5hk
@JustMe-mn5hk 16 дней назад
Get back with me when a bird turns into a giraffe!
@facitenonvictimarum174
@facitenonvictimarum174 Месяц назад
And humans are devolving right in front of the birds.
@Chris-nk7mq
@Chris-nk7mq Месяц назад
Ya lol mixing hybrid monkeys in what do u expect.
@muslimcel4581
@muslimcel4581 Месяц назад
Devolution doesnt exist
@facitenonvictimarum174
@facitenonvictimarum174 Месяц назад
@@muslimcel4581 Prove it.
@Darren51283
@Darren51283 Месяц назад
... as a result of socialism.
@kavorka8855
@kavorka8855 Месяц назад
@@Darren51283exactly! Modern communist parties such as the greens, the social democrats, the postmodernists, the environmentalists, etc have already helped the devolution of the europeans.
@TheDanEdwards
@TheDanEdwards Месяц назад
"This Bird Is Evolving Right in Front of Us" - all living populations are evolving right in front of us. It just happens too slowly for a human to make much of a notice.
@dweebteambuilderjones7627
@dweebteambuilderjones7627 Месяц назад
Unless your generation time is short enough (see: MRSA).
@rwild9356
@rwild9356 Месяц назад
This is true; evolution is always at play, even when populations are stable or selection forces are weak enough that it's not very noticeable (like humans and wisdom teeth). In the case of the kites, the selection bias is very strong, so the evolution happens quick enough to see.
@huldu
@huldu Месяц назад
Indeed there were some elephants in Africa that were hunted due to their tusks and now many years later only elephants with small tusks remain, survival of the fittest. Nature will always adapt no matter what we do. What we're doing now is *nothing* compared to what has happened in the history of our planet. It's unfortunate that other species have to suffer because of us, that's my only problem.
@KateeAngel
@KateeAngel Месяц назад
Except for all the f-ing antibiotic resistance, that happens too fast 😂
@christophernuzzi2780
@christophernuzzi2780 29 дней назад
@@KateeAngel Because it's bacteria. E. Coli can reproduce every 20 minutes. That's three generations per hour, 72 per day, 26,280 per year. Compare that to one per year for birds and many animals and about 20 years for a human generation. That's why evolution happens so quickly for bacteria.
@kelvinlaishram6792
@kelvinlaishram6792 Месяц назад
Kites got upgraded 👏👏👏
@jameswatson5807
@jameswatson5807 22 дня назад
Their must be an intellect intelligence behind creation.
@jab7812
@jab7812 15 дней назад
​@@jameswatson5807 I had a stroke reading your comment.
@jameswatson5807
@jameswatson5807 15 дней назад
@@jab7812 Google speech to text.
@jameswatson5807
@jameswatson5807 15 дней назад
@@jab7812 Are you still in hospital take is easy.
@jameswatson5807
@jameswatson5807 15 дней назад
@@jab7812 Are you in the hospital now, you've got to be careful have more fruits and veg in your diet. Antique vitamin d and vitamin k with the cofactors, try to limit meat consumption drink more water. And walk more no I'm not conspiracy theory but if you did get the jab, it could be related I did not get the jab. I eat very healthy so it's no issue with me.
@vienicestyles
@vienicestyles Месяц назад
Mother Nature 🌬️ is always Evolving. 🥰🥰 If humans could just leave nature alone, things would balance out automatically.
@viron6734
@viron6734 15 дней назад
We're a part of nature too. Eventually our population will balance out - 8 billion is unsustainable.
@silverhowl9331
@silverhowl9331 Месяц назад
NATURAL SELECTION BABY!!!
@wms72
@wms72 Месяц назад
It's STILL a bird. The same species it ALWAYS was.
@garethmcguinness377
@garethmcguinness377 Месяц назад
​​@@wms72 okay? Nobody's saying it switched species lmao It's still natural selection, just within one species rather than an entire ecosystem
@regularly_priced
@regularly_priced Месяц назад
@@wms72 it evolved into a bird, technically, but yes, it’s still a bird now
@JillRhoads
@JillRhoads Месяц назад
Nope..it's not from natural selection but from predator-pray selection. Evolution can have many reasons behind it.
@JillRhoads
@JillRhoads Месяц назад
@@garethmcguinness377It doesnt have to change species to evolve. Any change of a characterist is evolution. Evolution can come from any number of proximal pressures like natural selection, sexual selection, competition, predator-prey etc.
@neoanderson726
@neoanderson726 Месяц назад
nature always finds a way
@travisjazzbo3490
@travisjazzbo3490 Месяц назад
True... However... As long as species have been evolving, species have been going extinct. It is estimated that over 99.9% of all species that ever lived are extinct. The average lifespan of a species is 1-10 million years, although this varies widely between taxa
@rodshop5897
@rodshop5897 Месяц назад
"nature always finds a way" Extinction: "Am I a joke to you?"
@neoanderson726
@neoanderson726 Месяц назад
@@rodshop5897 extinction is part of nature ... survival of the fittest?? Natural selection ?adapt or ?
@neoanderson726
@neoanderson726 Месяц назад
@@rodshop5897 isn't that what extinction is part of nature? natural selection? survival of teh fitest? Adapt or ?
@rodshop5897
@rodshop5897 Месяц назад
@@neoanderson726 Sure, extinction is part of nature, but extinction is not "finding a way" it's the end of the line.
@JosePineda-jn8jk
@JosePineda-jn8jk 22 дня назад
Even with evidence staring right at people, some are still going to deny evolution and say this is just adaptation 🤣
@JosePineda-jn8jk
@JosePineda-jn8jk 22 дня назад
@AnaMendezLovesBonobos I guess you didn’t understand my point. Religious folk and evolution deniers will not tie adaptation to evolution. They instead try to separate the two and say one doesn’t prove the other. Although it’s obviously asinine.
@JosePineda-jn8jk
@JosePineda-jn8jk 22 дня назад
@AnaMendezLovesBonobos oh mb then, we are on the same page lol.
@jepizzo2
@jepizzo2 3 дня назад
Once again, this is not an example of actual evolution. Evolution would be “natural selection of random point mutations.” It’s not like the bird had a new single letter mutation which gave it a bigger beak. This is just expressing the existing gene for size a bit longer. Beak, and other body parts size, already exist within a range. Big beaked birds already existed before the supposed evolution happened! It would be like someone killing everyone in an area that doesn’t have red hair and then saying, “Wow, evolution in a single day! Now everyone has red hair.” Natural selection is LOSING genetic information, not gaining. All the genetic info for producing other hair colors was lost. Evolution is a destructive process. It just randomly corrupts functional code until some of it stops working. One cannot produce anything truly new with a destructive process. All genetic diseases are mutations which have broken a necessary function and limited someone. And natural selection, which is claimed eliminates bad mutations, seems incapable of purging the damaged code. Thus, genetic diseases keep accumulating. If anything, creatures are de-volving, not getting better. Everything was wisely designed to have a range of features, sizes, colors, smells, etc. This provides wonderful diversity and resilience. These genes already existed though and just needed to be combined in different ways or be expressed for a longer or shorter time. These variations oscillate around a mean and will never produce anything truly new. www.jw.org/en/bible-teachings/science/
@megansfo
@megansfo Месяц назад
Never heard of Snail Kites. Goid for them though!
@charlesstevenson2642
@charlesstevenson2642 Месяц назад
I didn't even know snails could fly kites.
@daniellemurphy9755
@daniellemurphy9755 Месяц назад
Go SNAIL KITES!!!! WORK IT EVOLUTION!!!!
@georgebush6002
@georgebush6002 Месяц назад
Just to clarify, you are effectively cheering the death of the small beaked snail kites.
@RecoveringSkoomaAddict
@RecoveringSkoomaAddict Месяц назад
Yas kween Werk
@TheModdedwarfare3
@TheModdedwarfare3 Месяц назад
​@@georgebush6002that is how nature works bud
@ecmswagger
@ecmswagger Месяц назад
Poor humans headed for idiocracy
@tomwellington4255
@tomwellington4255 Месяц назад
How about the jumbo snails? They didn't get the evolution memo??
@shiro8183
@shiro8183 23 дня назад
They never left. They just go for training and now they are ready
@Prettykittychimi
@Prettykittychimi 21 день назад
The strength it takes for that bird to pull himself vertically out of the water is just wild. They make my chickens look pathetic.
@kewan2045
@kewan2045 Месяц назад
This is very similar to dog breeding programs. You breed for certain attributes, and then that becomes the unique breeding line. Seems like the larger kites are the ones surviving passing on larger genes.
@jackvoss5841
@jackvoss5841 Месяц назад
Mother Nature never ceases to amaze me. Courtesy of Half Vast Flying
@meepcow6848
@meepcow6848 Месяц назад
Usually changes for evolution in the wild (at least for animals like birds) take much longer than 2 generations to create lasting changes in a species. This is honestly amazing that it happened so quickly. I'm interested to see what happens in the future with these birds and their habitat. Will the beaks get even bigger? Will the birds continue to get bigger or is this their optimum size? Will species that were chased out by the snails start to return? So many questions I'm excited to have answered in a couple of years!
@angrydragon4574
@angrydragon4574 Месяц назад
The reason this form of evolution occurred so quickly is simple - the biggest of the snail kites were succeeding in handling the larger snails and these larger kites were selected for their ability to handle the new reality they found themselves living in. Thw larger kites solely had to pass thwir genes for one or two generations and now that the larger kites are the predominant birds in their species their problem has been solved. Darwinism 101, adapt or die.
@Long_DoooG
@Long_DoooG 14 дней назад
So fascinating to watch
@TheArtfulAddict
@TheArtfulAddict Месяц назад
That's just amazing!
@heather_4u
@heather_4u Месяц назад
Nature is so crazy and amazing😮
@drinny26
@drinny26 4 дня назад
Hurry up birds. You got a lot of catching up to do.
@adrianvizcaya8078
@adrianvizcaya8078 13 дней назад
“Nature always finds a way”
@rh426
@rh426 Месяц назад
They just need some toast and butter for that escargot, now time for me to go get mine
@audreymuzingo933
@audreymuzingo933 Месяц назад
If you hold one of these puppies in your hand you can see why they're nicknamed "apple snails". The biggest one I've found was almost tennis ball big. And yeah, the mind automatically goes to 'escargot' ........ but don't try to eat these, LOL. Escargot snails are terrestrial and therefore relatively clean-living. Water snails can make you dog-a$$-sick.
@patrickblanchette4337
@patrickblanchette4337 Месяц назад
Life finds a way!😊
@keywestalert6329
@keywestalert6329 21 день назад
Florida: Invasive species destroyed me.
@farhanatoerien3437
@farhanatoerien3437 12 дней назад
This footage is amazing
@theck672
@theck672 Месяц назад
Wow 🤩
@marinacosta8835
@marinacosta8835 Месяц назад
Life, uh... Finds a way.
@Krankenwagen571
@Krankenwagen571 Месяц назад
With the deaths of small beaked snail kites 🙃
@Dazzalingfossil6040
@Dazzalingfossil6040 Месяц назад
​@@Krankenwagen571 It's not like the small beaked snail kites and the big beaked snail kites are separate species from each other. ( Or at least not yet. ) Not everything in life has to remain the same just because we humans grew up with the current version. Mother nature doesn't/has ever and will never care about human bias or how attach we get to a variant a an animal. ( And don't give that "Oh so we should just let every species die if they can't adapt?" talk. I never said that so don't try and put words in my mouth to win an argument. ) She also doesn't care about which variant of a particular animal survives and which don't. The main goal of life is to survive and if the snail kites have to develop bigger beaks to survive at the cost of weeding out the small beaked ones than so be it. In addition speciation mother nature can also fodder off anyone who can't survive the changes to an environment . That's just the progress of life.
@kevinsnyder8448
@kevinsnyder8448 14 дней назад
Wow now that is impressive & adaptive .
@amandagreen1030
@amandagreen1030 Месяц назад
This is amazing!!! So much hope for other species!
@philipmurphy2
@philipmurphy2 Месяц назад
Life finds there way
@einundsiebenziger5488
@einundsiebenziger5488 Месяц назад
Life finds its* way (singular, if it was plural it'd be "their*")
@audreymuzingo933
@audreymuzingo933 Месяц назад
"Derrr, but that's not evolution! It's not like a bird turned into a dog!"
@charlesstevenson2642
@charlesstevenson2642 Месяц назад
Micro-evolution pretty normal. Vs. macro-evolution where generations diverge into new species, genuses, classes, phyla, kingdoms.
@audreymuzingo933
@audreymuzingo933 Месяц назад
@@charlesstevenson2642 Well it's not so much "normal" vs. "not normal." It's shorter periods of time versus many millennia, which is hard for some people to wrap their minds around.
@Daily-PE
@Daily-PE Месяц назад
​@audreymuzingo933 My first thought on this was how it may be actually a problem for scientists. Like said in the video it only took a decade for this to happen, wouldn't that be way to fast for neo darwinism? I will also point at the complete opposite side of the spectrum where scientists found that gars would only a .000000001 genetic change over millions of years yet there are many gar species that look completely different but have the same genetics?
@tylerhawley4012
@tylerhawley4012 Месяц назад
@@Daily-PEit’s all circumstantial. Stronger selective pressure, among other things, would lead to faster expected changes. The fact that the horseshoe crab has remained nearly unchanged for something like 100 million years doesn’t hamper the fact that other species have evolved a whole lot in that time.
@seedlessplant
@seedlessplant Месяц назад
@@Daily-PE Alot of scientists would actuallly love it
@timberwolfdtproductions3890
@timberwolfdtproductions3890 Месяц назад
Nature is amazing!
@chrismartinez8285
@chrismartinez8285 16 дней назад
This is fascinating 🐌 🦅 💨
@leonardowynnwidodo9704
@leonardowynnwidodo9704 Месяц назад
Can someone show this to Phoebe and Ross? Cause I want to see them argue about how evolution is something she doesn’t believe 😂
@matthewwelsh294
@matthewwelsh294 Месяц назад
Phoebe is someone in real life you would see yelling at the strangers on the street lol
@goolgepl2112
@goolgepl2112 18 дней назад
Growing up is realising none of the Friends were that pleasant
@dddeason
@dddeason Месяц назад
I heard that some elephants in Africa are no longer growing tusks. Magic!
@CampingforCool41
@CampingforCool41 Месяц назад
Not magic, just natural selection- or perhaps unnatural selection in the case of Elephants, since the ones with tusks were getting killed, the ones without reproduced. However most elephants still are growing tusks. Many are being removed by conservationists in order to protect them.
@jz4087
@jz4087 Месяц назад
Reference. Evidence?
@411bvRGiskard
@411bvRGiskard 28 дней назад
@@jz4087It’s called Google & you need to evolve more to use it.
@BonQeeqeethe3rd320
@BonQeeqeethe3rd320 28 дней назад
Pretty sure those are just females
@dddeason
@dddeason 28 дней назад
@@jz4087 National Geographic
@mike_AD
@mike_AD Месяц назад
Wow, adaptation is incredible!
@CaritasGothKaraoke
@CaritasGothKaraoke Месяц назад
All animals, including us, are evolving right before us.
@stephanieyee9784
@stephanieyee9784 Месяц назад
This is a fantastic example of evolution and the survival of the fittest at work. The wetlands ecosystem is regaining its balance despite the foreign snail species invasion. Well done Mother Nature.
@jepizzo2
@jepizzo2 3 дня назад
Once again, this is not an example of actual evolution. Evolution would be “natural selection of random point mutations.” It’s not like the bird had a new single letter mutation which gave it a bigger beak. This is just expressing the existing gene for size a bit longer. Beak, and other body parts size, already exist within a range. Big beaked birds already existed before the supposed evolution happened! It would be like someone killing everyone in an area that doesn’t have red hair and then saying, “Wow, evolution in a single day! Now everyone has red hair.” Natural selection is LOSING genetic information, not gaining. All the genetic info for producing other hair colors was lost. Evolution is a destructive process. It just randomly corrupts functional code until some of it stops working. One cannot produce anything truly new with a destructive process. All genetic diseases are mutations which have broken a necessary function and limited someone. And natural selection, which is claimed eliminates bad mutations, seems incapable of purging the damaged code. Thus, genetic diseases keep accumulating. If anything, creatures are de-volving, not getting better. Everything was wisely designed to have a range of features, sizes, colors, smells, etc. This provides wonderful diversity and resilience. These genes already existed though and just needed to be combined in different ways or be expressed for a longer or shorter time. These variations oscillate around a mean and will never produce anything truly new. Shuffle the canine deck of genes as long as you want and you will never get a feline and vice-versa, because those genes aren’t in that deck. Family is the equivalent of the Genesis kind. Diverse potential was packed into each Kind which can be bred into unique species WITHIN the Kind (Family classification) but experiments have proved can never result in a new Family taxonomy. www.jw.org/en/bible-teachings/science/
@codyfranklin6245
@codyfranklin6245 22 дня назад
Big beak energy
@cosmicpsyops4529
@cosmicpsyops4529 Месяц назад
All species are evolving. Some more, some less. They don't just stop adapting even if undisturbed.
@ChadGardenSinLA
@ChadGardenSinLA Месяц назад
Evolution is truly amazing!!
@mikesiver1950
@mikesiver1950 Месяц назад
Evolution is a myth.
@lepton31415
@lepton31415 Месяц назад
this isn't evolution. it's adaptation.
@mickeyhadley4281
@mickeyhadley4281 Месяц назад
@mikesiver1950 so is the god of israel
@grahamschmidt444
@grahamschmidt444 Месяц назад
​@@lepton31415 adaptation is the first step to evolution. Maybe you need to watch a few more Nature PBS videos
@saganworshipper6062
@saganworshipper6062 Месяц назад
@@lepton31415 It is evolution by natural selection.
@raphlvlogs271
@raphlvlogs271 Месяц назад
specialists are always more vulnerable
@Krankenwagen571
@Krankenwagen571 Месяц назад
Bears , Crows , pigeons , seals do not speciate much , that's why they ruling . Also we humans the lone species of our genus
@bananian
@bananian 16 дней назад
They went through a few Rocky montages to face their nemesis a decade later.
@justayoutuber1906
@justayoutuber1906 4 дня назад
Nature finds a way.
@seadog915
@seadog915 Месяц назад
I was born in Miami , Fla. in 1953 and I can tell you there were snail kites like this when I was a teenager. And the snails have come and gone 2 or 3 times in my life. If you were able to get copies of The Miami Herald from the 60s, eventually you will find articles about them and the kites. They even printed recipes(1966-67) on cooking the snails. It's a good thing Florida made it a state park, cause if not there wouldn't be any Everglades today.
@pikiwiki
@pikiwiki Месяц назад
what kind of snails are these?
@seanrowshandel1680
@seanrowshandel1680 Месяц назад
Originally, there was one language and half of the world was trying to decipher their LIVING language. They didn't know which letter each word begins and ends with. They tried to monitor what we were saying. The bird-related title of this video must be a reference to the Lynyrd Skynyrd song which is about the same thing.
@thecreature7808
@thecreature7808 Месяц назад
@@pikiwiki apple snails; original prey was a smaller native subspecies of apple snail, the larger snails came from the aquarium trade
@JoeyBlogs007
@JoeyBlogs007 Месяц назад
WOW. Amazing adaption. Bigger birds that could lift the bigger snails out of the water, survived and produced on average bigger offspring that could do similar.
@travisjazzbo3490
@travisjazzbo3490 Месяц назад
That is how evolution is taught and how it works.
@earlysda
@earlysda Месяц назад
Exactly, no "evolving" at all shown here.
@uhohhotdog
@uhohhotdog Месяц назад
@@earlysdathis is what evolution is
@uhohhotdog
@uhohhotdog Месяц назад
No it was the bigger beaks
@ronpowers745
@ronpowers745 Месяц назад
@@earlysda Correct. Adaptation is proven, but for this to be "evolution" the bird would have to be changing to another species. If you listen carefully, you will hear that "most" kites cannot eat the snails. But, that means some of the can, and these are the ones who have a competitive advantage. Nothing new has been grown, all species have natural variations. Humans, for example, come in various morphologies, making some better at sports and others at cerebral tasks, but no new limbs, nor massive brains are "evolving." They already exist as part of the genomic expression. New "parts" require new DNA first....
@Phil-S8
@Phil-S8 4 дня назад
When your rival's pokemon evolves...
@vincentvega5686
@vincentvega5686 Месяц назад
survival of the fittest, because these bigger kites are a perfect FIT for their changing environment.
@toughenupfluffy7294
@toughenupfluffy7294 26 дней назад
It's survival of the luckiest, because many species that could've evolved to fit their niches went extinct instead, due to haphazard environmental contingencies.
@YetiRC
@YetiRC 20 дней назад
Adapting.
@TJSaw
@TJSaw Месяц назад
Nature never fails to amaze me.
@nuebslayer911
@nuebslayer911 20 дней назад
That's that bug beak energy
@Ry_Guy
@Ry_Guy Месяц назад
Uhh evolution doesn't stop fyi... it's always in motion in front of us with everything. Unfortunately with humans, we're just devolving 😂
@penboyasgod6103
@penboyasgod6103 Месяц назад
_How we love thee, _*_Charles Darwin._*
@RecoveringSkoomaAddict
@RecoveringSkoomaAddict Месяц назад
I wanna come back in 20 years and see the snails kites are just giant beaks with wings.
@zilch-x1054
@zilch-x1054 Месяц назад
"Life, uh, finds a way" ~ Dr. Ian Malcolm
@deanfirnatine7814
@deanfirnatine7814 Месяц назад
Evolution is not always slow and steady
@mikesiver1950
@mikesiver1950 Месяц назад
But it IS always a myth.
@dvinson8657
@dvinson8657 Месяц назад
Beautiful evolution story!
@earlysda
@earlysda Месяц назад
Fairy-tale of Evolution.
@AsimovsMedia
@AsimovsMedia Месяц назад
@@earlysda Evolution is a scientific fact. You don't understand it.
@LaKeef4323
@LaKeef4323 Месяц назад
@@earlysda yup, just like that one fairy tale, can't remember its name...ah yes, the bible of course, every child loves that one for sure... -.-'
@earlysda
@earlysda Месяц назад
@@LaKeef4323 Zvonimir/LaKeef, it is not possible, by definition, for anyone to truly be an Atheist.
@regularly_priced
@regularly_priced Месяц назад
@@earlysda why are you so reluctant to understand a simple concept? It would make sense if you were still a child; when I was a kid I thought evolution couldn’t be possible because I couldn’t understand how the process worked. But as an adult I understand that it’s impossible for evolution not to be happening because ignoring that it exists goes against pretty much everything we know about how life works. I think if you refuse to “believe” it, it’s because you think about things on a surface level and don’t deeply analyze the way our world works. You must have heard “the theory of evolution is bad and wrong” from the people in your life and have never stopped to question it
@vgcf86
@vgcf86 Месяц назад
birds are amazing
@michelegagnon5618
@michelegagnon5618 Месяц назад
Amazing!
@chir0pter
@chir0pter Месяц назад
Florida's ecology is so f*cked with invasives but it's great to see some native predators fighting back!
@angrydragon4574
@angrydragon4574 Месяц назад
The tropical environment is suitable for many invasive species but as you can see in this video here it means that the species will adapt or die.
@chir0pter
@chir0pter Месяц назад
@@angrydragon4574 Except the invasive species are not the ones adapting or dieing here, the native one is.
@angrydragon4574
@angrydragon4574 Месяц назад
@@chir0pter This bird is clearly proving otherwise.
@chir0pter
@chir0pter Месяц назад
@@angrydragon4574 The bird is native! "Except the invasive species are not the ones adapting or dieing here, the native one is."
@angrydragon4574
@angrydragon4574 Месяц назад
@@chir0pter You stupid or something? The bird's population just tripled. That's not a dying event, it's an adaptation.
@Astrapionte
@Astrapionte Месяц назад
You literally canNOT deny evolution.
@stephenwright4973
@stephenwright4973 Месяц назад
This is natural selection. Further information is needed to demonstrate that it's a case of Darwinian evolution.
@bcliving2818
@bcliving2818 Месяц назад
It’s still a snail kite. And it’s micro evolution
@RandoHooman
@RandoHooman Месяц назад
The main arguments aren't over microevolution. The majority of Christians agree that microevolution exists. The argument lies in macroevolution.
@MariaMartinez-researcher
@MariaMartinez-researcher Месяц назад
Greetings, y'all. Microevolution, macroevolution, Darwinian evolution... that's burying your head in the sand. We humans have a 98.8% genetic similarity with chimpanzees. There's a reason we can test medicines in lab rats, we have a 97.5% similarity. There are tons of fossils showing us how things happened in the large scale. *Evolution* is real. Trying to skip its consequences by denying the humbling part of it won't do. Humility is a virtue, you know? What a better lesson in humility could have God devised than Evolution? Is that so different from being created from *mud?*
@muslimcel4581
@muslimcel4581 Месяц назад
​@@stephenwright4973natural selection leads to evolution?
@lucreciabarrios8487
@lucreciabarrios8487 Месяц назад
Just awesome
@NotSure876
@NotSure876 14 дней назад
Everything is evolving right in front of us, including us.
@zweigackroyd7301
@zweigackroyd7301 Месяц назад
I was going to joke about people denying evolution and realized it is either bots or just a large population of knowledge illiterates who seem to be serious about it. Unsurprisingly without evidence, but strong faith-based assertions.
@frankmacleod2565
@frankmacleod2565 29 дней назад
Must be bots.
@zweigackroyd7301
@zweigackroyd7301 29 дней назад
@@frankmacleod2565 Would be nice to think so, but some of these comments are even dumber than bots.
@frankmacleod2565
@frankmacleod2565 29 дней назад
@@zweigackroyd7301 sadly, that is a good point
@controlledchaos7808
@controlledchaos7808 Месяц назад
The snails have already turned the tide. I saw a kite after one today but the snail had evolved a speargun type appendage and shot the kite through the head then invited all its friends over for the feast. Evolution is amazing isnt it?!
@daisuke5971
@daisuke5971 Месяц назад
Few minutes ago, I saw a bird that discovered......... You know what, I'm going to bed
@megakirbo4250
@megakirbo4250 Месяц назад
​@@daisuke5971😂
@mssusanmarie
@mssusanmarie 16 дней назад
Some types of foxes have also shown rapid evolution under certain circumstances. It's truly fascinating.
@StokesburyUSA
@StokesburyUSA 12 дней назад
Evolution indeed
@oneskydog6768
@oneskydog6768 Месяц назад
Evolution, “change through time” is real.
@mikesiver1950
@mikesiver1950 Месяц назад
That’s not evolution. That’s adaptation. The kite is still a kite.
@oneskydog6768
@oneskydog6768 Месяц назад
@@mikesiver1950 I guess you can argue the finches of Galápagos Islands are adaptations also but they are classified as different species. Give the Kite a while evolution takes time.
@mikesiver1950
@mikesiver1950 Месяц назад
@@oneskydog6768 So tell us what the kite is going to become, if you can. Will it turn into a fish? Maybe a dog? Maybe you can tell us what the kite used to be? Was it a frog? Maybe a horse? The answer is none of the above, because evolution is an unproven theory. It is a myth and has been debunked beyond a shadow of a doubt. The kite was always a kite and will continue to be a kite. It was not some other animal before it was a bird, and it will not ever be anything but a bird. If you doubt what I say is true, perhaps you should do even just a little digging. The evidence is overwhelming and very easy to find.
@maxleshaolin
@maxleshaolin 13 дней назад
​@@mikesiver1950you are confusing evolution with speciation. Adaptation is an outcome of the evolutionary process, which is what we see in this Kite population. The evolutionary mechanism at play here being natural selection.
@mikesiver1950
@mikesiver1950 13 дней назад
@@maxleshaolin On the contrary. You’re confusing adaptation with evolution. The bird is still a bird. It didn’t become a cow. It didn’t become a frog. It just got bigger. That’s adaptation, not evolution. The birds adapted to their larger prey and got larger themselves. They did not become an entirely different species, which is the premise of evolution.
@markmuller7962
@markmuller7962 Месяц назад
"ThErS nO eVidEnCe fOr eVoLuTiOn"
@nexpro6985
@nexpro6985 Месяц назад
Apart from the mountains of evidence for evolution. Maybe it's time for your thinking to evolve.
@markmuller7962
@markmuller7962 Месяц назад
@@nexpro6985 You dond get the internet gergo do you? How old are you?
@theastuteangler
@theastuteangler 23 дня назад
Darwin's finches evolved differing beaks in response to different seed abundancies within 2 generations
@birdlover7776
@birdlover7776 Месяц назад
So cool ❤
@lostwithasmile485
@lostwithasmile485 Месяц назад
No mention of the snail's evolution to grow too big to eat. Cool stuff!
@ejohnson3131
@ejohnson3131 Месяц назад
They’re an invasive species
@rogerroldan5895
@rogerroldan5895 Месяц назад
Isn’t it called adaptation?
@sunset6958
@sunset6958 Месяц назад
It is , but for some reason they keep calling it evolution. This is an educational channel too , so you'd think they'd operate on a higher standard.
@SirNarax
@SirNarax Месяц назад
@@sunset6958 Adaptation is literally the evolutionary process. They can be used interchangeably with the same end result. This is just arguing semantics one which term is technically more correct, when both are accurate.
@rwild9356
@rwild9356 Месяц назад
It is an adaptation, evolution is a series of adaptations. It's still called "evolution" even if it's not a new species yet, because evolution is the process by which diversity in wildlife is shaped.
@toughenupfluffy7294
@toughenupfluffy7294 26 дней назад
Evolution is simply changes in allele frequency over time, usually in adaptation to environmental pressures. That's it, easy-peasy.
@maxleshaolin
@maxleshaolin 13 дней назад
Adaptation is an outcome of the evolutionary process
@assessmenttreatment8445
@assessmenttreatment8445 22 дня назад
1:42 snail kite be like: “jokes on you snail HAHAHA!!! “
@robertgehrig1631
@robertgehrig1631 Месяц назад
Had a mating pair in my back yard in the 90s. They didn’t seem to have any trouble with large snails.
@audreymuzingo933
@audreymuzingo933 Месяц назад
Then their descendants are most likely still living in that neighborhood.
@MikeMorrison-lw4gz
@MikeMorrison-lw4gz Месяц назад
They are nor evolving, they are adapting
@nexpro6985
@nexpro6985 Месяц назад
Pay attention.
@maxleshaolin
@maxleshaolin 13 дней назад
Adaptation is one outcome of the evolutionary process. You are probably mistaking evolution with speciation.
@i.m.askance7996
@i.m.askance7996 Месяц назад
How big will they be in 100 years?!
@GGoAwayy
@GGoAwayy Месяц назад
Bigger than the Earth itself, I think.
@i.m.askance7996
@i.m.askance7996 Месяц назад
@@GGoAwayy LOL!
@Vac700R
@Vac700R Месяц назад
Some animals' sizes increase over time if there's an abundance of food sources and they have time to grow older and get bigger. The sizes decrease when there are less and less food sources. That's why there are currently no megasize land animals after the extinct ones died/killed off.
@anon3118
@anon3118 21 день назад
Oh. Its florida. Makes sense
@Chr.U.Cas2216
@Chr.U.Cas2216 Месяц назад
👍👌👏 Oh WOW, simply fantastic! Nothing is more powerful and fascinating than nature. Thanks a lot for making teaching explaining recording editing uploading and sharing. Best regards luck and especially health to all involved life forms (humans, animals and plants).
@lynnrolaf7422
@lynnrolaf7422 Месяц назад
Look at nature correcting our blunders!!!!
@user-dd6ng1wn1b
@user-dd6ng1wn1b Месяц назад
I'm betting they would like to evolve some garlic and butter.
@gregoryleroy5646
@gregoryleroy5646 23 часа назад
Adaptation is evolution
@DrDestroy
@DrDestroy Месяц назад
They don't even need garlic butter ... life finds a way !
@MrBelmont79
@MrBelmont79 Месяц назад
What do you know? Charles Darwin was right 😀
@thetrollslayer3716
@thetrollslayer3716 Месяц назад
This evolution is not like Darwin's evolution which claims monkeys can write a play if given a typewriter.
@nexpro6985
@nexpro6985 Месяц назад
You cannot be serious? Did you get that silly statement from a creationist apologist?
@sunset6958
@sunset6958 Месяц назад
@@nexpro6985 He's not wrong though, just because you don't agree doesn't make him wrong. The correct term the title was looking for was adaptation
@SirNarax
@SirNarax Месяц назад
@@sunset6958 An adaptation is part of the evolutionary process they are related terms, arguing semantics when the end result is the same is not a productive discussion.
@sunset6958
@sunset6958 Месяц назад
@@SirNarax The OP's comment is referring to Darwin's particular theory of evolution which is change of kind (e.g monkey to human) which we have not seen in this video or really, anywhere. When most people hear evolution that image is the first thing that pops in their mind. You can attempt to argue that semantics are at play and that this conversation might not be productive which i can understand, agree to disagree, but under this thread we're specifically talking about using the more accurate word adaptation over evolution and that isn't an unreasonable request and i agree with OP.
@SirNarax
@SirNarax Месяц назад
@@sunset6958 To have an adaptation is to evolve and to evolve is to have adaptations. To call an adaptation evolution is an accurate one. Like getting upset when someone calls a laptop a computer.
@guyh.4553
@guyh.4553 23 дня назад
Very good information! Gives hope to other species 😊😊😊
@brianpottorff9779
@brianpottorff9779 Месяц назад
Such rapid adaptation implies a massive death rate. The dark side of Darwinian selection.
@mwfmtnman
@mwfmtnman Месяц назад
Dark side? That implies some kind of morality.
@brianpottorff9779
@brianpottorff9779 Месяц назад
It does sadden me sometimes that suffering is the engine of evolution. “Nature red in tooth and claw” and all that.
@JillRhoads
@JillRhoads Месяц назад
Just for those of us who are studying ecology...this is NOT evolution from natural selection but evolution from predator-prey competiton
@ccoody1
@ccoody1 Месяц назад
As a raptor biologist, I will say that I am not sure I would be so restricted in my definitions. It's clearly as much natural selection as anything could be. The fact that it's happening quickly is no different than the classic peppered moth example. Nature is "selecting" for larger birds with bigger beaks because the environment is changing for the bird.
@maxleshaolin
@maxleshaolin 13 дней назад
Predator-prey interactions can definitely apply selection pressures on both parties. Natural selection can also occur with competition being the selective agent/pressure.
@markpellon1
@markpellon1 19 дней назад
“This bird is adapting right before our eyes” There, I fixed the title.
Далее
Filming the World's Smartest Raptors
9:15
Просмотров 233 тыс.
How An Invasive Snail May Save An Endangered Bird
8:24
Big Mouse 😂
00:13
Просмотров 108 тыс.
Geese: Peace Was Never an Option
6:44
Просмотров 2,7 млн
orangutan flanges explained in four minutes
4:14
Просмотров 7 тыс.
Why Are These Urban Lizards Evolving In Overdrive?
10:39
Inside America's mass timber movement
7:14
Просмотров 378 тыс.
It's Becoming Very Clear That Birds Are Not Normal
10:55
A New Species of Orca is Changing Marine Biology
10:05
I am so sorry
0:15
Просмотров 1,5 млн
Amazing ideas ✔️
0:32
Просмотров 10 млн
плак плак🥲
1:00
Просмотров 382 тыс.