The Evolution of Vertebrates

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  • เผยแพร่เมื่อ 24 พ.ย. 2016
  • How vertebrates first developed a backbone, conquered the seas and took their first steps on land.

ความคิดเห็น • 967

  • @GuilianiR
    @GuilianiR ปีที่แล้ว +95

    In the early 2000s, Tiktaalik was discovered; it could have been the first tetrapod on land. It is the “missing link” between fish and early tetrapods. Anyone interested in paleontology or paleobiology should read some of Dr. Jenny Clack’s work on tetrapods; she, unfortunately, passed away a few years ago, but her work is groundbreaking for the work of vertebrate biology.

    • @mrdgenerate
      @mrdgenerate ปีที่แล้ว +1

      They didn't shy away from hyperbole on this one either did they? made a few definitive statements on virtually unprovable claims.

    • @mileswithau
      @mileswithau ปีที่แล้ว +20

      ​@@mrdgenerateA creationist, I see.

    • @AltBoglimz
      @AltBoglimz ปีที่แล้ว +5

      Panderichthys is also interesting because it shows the bridge from basal lobe finned fish to tiktaalik even if it didn’t evolve into tiktaalik it still shows the progression that it’s relatives had towards life on land which i think is really cool

    • @jafarfromafar6966
      @jafarfromafar6966 11 หลายเดือนก่อน

      @@mileswithau Attack the argument, not the arguer. Damn assoomer.

    • @Thinkcrown
      @Thinkcrown 11 หลายเดือนก่อน +1

      @@mileswithau That might be giving them too much credit.

  • @bryprouty7004
    @bryprouty7004 6 ปีที่แล้ว +97

    These documentaries are works of art.

    • @minirock000
      @minirock000 3 หลายเดือนก่อน +1

      They are works of science but of art?

    • @ElectronFieldPulse
      @ElectronFieldPulse 18 วันที่ผ่านมา

      lol. The narrator said “ecco” systems instead of “eco” systems. Seriously?

  • @nyuzoo
    @nyuzoo ปีที่แล้ว +28

    "specialist on ancient fish" the title that i need and want

  • @someczechguy4261
    @someczechguy4261 ปีที่แล้ว +19

    Bro took "grow a spine" quite literally.

    • @arcguardian
      @arcguardian 9 หลายเดือนก่อน +2

      It grew a spine because it's parents had spines too.

    • @someczechguy4261
      @someczechguy4261 9 หลายเดือนก่อน +1

      @@arcguardian yes, this does make sense.

  • @gregorygaskill5412
    @gregorygaskill5412 ปีที่แล้ว +124

    Structural rigidity, a blood cell factory and a calcium reservoir, skeletal systems are the foundation of vertebrates. I wonder how an insect based higher intelligence life form would appear and function

    • @xtinctube7283
      @xtinctube7283 ปีที่แล้ว +2

      wow..

    • @blazingtrs6348
      @blazingtrs6348 ปีที่แล้ว +26

      jumpung spiders and bees are good examples of arthropod intelligence. i guess their limit is their size

    • @wilsonweiseng6485
      @wilsonweiseng6485 ปีที่แล้ว +9

      I imagine it'd originate from some of the hive insects, they already have the social structure part readied for them

    • @misanthropichumanist4782
      @misanthropichumanist4782 ปีที่แล้ว +15

      Insects with Earth-like limitations?
      Hivemind is my guess. I doubt that individuals with Earth insect characteristics could reach sapience.
      Even absent the size limits (e.g. in a high oxygen atmosphere) there's problems. Open circulatory systems probably wont cut it to run advanced individual brains...

    • @xtinctube7283
      @xtinctube7283 ปีที่แล้ว +3

      @@misanthropichumanist4782 great point!!

  • @randallarms5295
    @randallarms5295 ปีที่แล้ว +88

    🌲Taxonomies referenced in this video:
    0:07 | Pikaia gracilens (species)
    4:00 | Taraspid? (unknown)
    4:01 | Lingulida (order)
    4:50 | Paramecium (genus)
    5:30 | Pteraspis (genus)
    8:35 | Cheirolepis (genus)
    12:23 | Eusthenopteron (genus)
    15:40 | Acanthostega (genus)
    18:40 | Ichthyostega (genus)

    • @SaturnineXTS
      @SaturnineXTS ปีที่แล้ว +3

      5:30 is "pteraspis"

    • @randallarms5295
      @randallarms5295 ปีที่แล้ว +3

      @@SaturnineXTS Thank you!

    • @Skinwalker51582
      @Skinwalker51582 10 หลายเดือนก่อน +1

      ​@@randallarms5295icthyostega is clearly the ancestors of frogs

    • @Skinwalker51582
      @Skinwalker51582 10 หลายเดือนก่อน

      ​@@SaturnineXTSVERTEBRATE QUIZ🦛🐣🦉🪶🐸🐡🐤🦖🐬🦭

    • @bcr044
      @bcr044 9 หลายเดือนก่อน

      thank you so much I’ve been looking for cheirolepis for like an hour but the subtitles said cairolepus

  • @huntercool2232
    @huntercool2232 ปีที่แล้ว +9

    My dumbass legit read this as
    *“The Evolution of Vegetables”*

  • @metalsmile2000
    @metalsmile2000 4 ปีที่แล้ว +362

    Anomalocaris was the true known chad of the seas

    • @alphapham2060
      @alphapham2060 2 ปีที่แล้ว +8

      They were jawless fish.

    • @NikodAnimations
      @NikodAnimations ปีที่แล้ว +23

      ​​@@alphapham2060 anomalocaris ain't a fish

    • @dreamsprayanimation
      @dreamsprayanimation ปีที่แล้ว +26

      @@alphapham2060 thatsh not good informashion they were giant sea monkeys.

    • @quantumcat7673
      @quantumcat7673 ปีที่แล้ว

      You mean wimp...

    • @HiddenAnderKSI
      @HiddenAnderKSI ปีที่แล้ว +7

      ​@@dreamsprayanimation No, They are Crustacean-Like Creatures...

  • @TheNoiseySpectator
    @TheNoiseySpectator ปีที่แล้ว +50

    If Terespids had just tried a little harder, been a bit more careful, and more clever, then today we would all have three eyes.
    But, no. 😡

    • @Road_Rash
      @Road_Rash ปีที่แล้ว +9

      Give it time...if it's advantageous to our species, it will develop...of course, that'll be eons in the future & we'll never have it, but that's life...

    • @kane2875
      @kane2875 ปีที่แล้ว +8

      Fun fact: early tetrapods *did* have three eyes(Although the third was mostly just a natural calendar, it can still see), and lizards have them too. It’s called a “parietal eye”

    • @elmanco6885
      @elmanco6885 ปีที่แล้ว

      Dumb terespids

    • @user-rw5nl4vy6h
      @user-rw5nl4vy6h 10 หลายเดือนก่อน

      ​@@Road_Rashwhat?

  • @pauta9
    @pauta9 7 ปีที่แล้ว +79

    rip those paramecium

    • @pauta9
      @pauta9 7 ปีที่แล้ว +3

      even after bursting in the petri-dish

  • @SpencerjonesBoxing
    @SpencerjonesBoxing ปีที่แล้ว +17

    Amazing how we have been here such a small amount of time , our success as a species is yet to be compared

    • @piratedgenes
      @piratedgenes 10 หลายเดือนก่อน +3

      Depends on how we decide to define "success", really. If the ability to manipulate local matter to its extremes, then maybe yes. If the survival period is to be taken into account, then we surely have a long long way to go, lol. I wonder what actually matters to the system most...

    • @SpencerjonesBoxing
      @SpencerjonesBoxing 10 หลายเดือนก่อน

      @@piratedgenes yeah true , good point . Any more thought on this?

    • @_________________142
      @_________________142 10 หลายเดือนก่อน +1

      @@SpencerjonesBoxing That really depends. We might be large and hold a lot of power, but there are creatures who have not evolved for over 400 million years and are still flourishing to this day. They are so perfect that they could adapt to any changes over all those years without needing to change themselves. Surely they would be more successful than us, no?

    • @SpencerjonesBoxing
      @SpencerjonesBoxing 10 หลายเดือนก่อน

      @@_________________142 yeah that’s what I thought like a 🐊 for example ,doesn’t need to change because it’s very effective . I just wonder what the success is , period of time survived or what’s accomplished in a period of time

    • @_________________142
      @_________________142 10 หลายเดือนก่อน +2

      @@SpencerjonesBoxing That's just up to the person, something interesting to think about though for sure.

  • @johnshields6852
    @johnshields6852 ปีที่แล้ว +11

    Our spines don't get enough credit, I'm sitting up straight as I type this,lol

    • @helldronez
      @helldronez ปีที่แล้ว +1

      🦐my spine

    • @minirock000
      @minirock000 3 หลายเดือนก่อน

      Well except your spine is all twisted in doing so.
      Points for identifying the narrator.

  • @cantonandrea
    @cantonandrea 6 ปีที่แล้ว +60

    Do I understand correctly? Fresh water was crucial for the development of vertebrates?? Amazing :-O

    • @siphesihlemnguni2364
      @siphesihlemnguni2364 3 ปีที่แล้ว +7

      @Chewy Ltd It was discovered again in East London, South Africa (1938)

  • @mera1679
    @mera1679 10 หลายเดือนก่อน +1

    the music really gives a sense of nostalgia, mystery, and wonder

  • @fearlessjoebanzai
    @fearlessjoebanzai ปีที่แล้ว +17

    So the one with the backbone survived, always the case!

    • @wilsonweiseng6485
      @wilsonweiseng6485 ปีที่แล้ว +1

      When the going gets tough, you gotta learn to stand for yourself. Some of the fishes remembered that and they evolved to have legs to stand on

    • @drewthompson7457
      @drewthompson7457 ปีที่แล้ว +3

      Many politicians seem to thrive without one....

    • @fearlessjoebanzai
      @fearlessjoebanzai ปีที่แล้ว

      @@drewthompson7457, like the maggots they are.

  • @rooneyrythm
    @rooneyrythm ปีที่แล้ว +6

    The music alone is phenomenal.

  • @oneginee
    @oneginee ปีที่แล้ว +9

    I wished i was a giant salamander instead of a human. Their lives seems very nice and flowy.

  • @iamnoone5564
    @iamnoone5564 ปีที่แล้ว +19

    This is truly fascinating!

  • @raka7743
    @raka7743 3 ปีที่แล้ว +16

    i want a 2nd part..omg it's really helpful.

    • @whatabouttheearth
      @whatabouttheearth 2 ปีที่แล้ว +3

      There is a good doc on Jenny Clack who did alot of work on Acanthostega and Ichthyostega in this playlist. Per Ahlberg (in this video was her doctoral students)
      th-cam.com/play/PLgRoK-eyLjomaNEGNHjb1r8YWbUzVIskd.html

  • @samwamm85
    @samwamm85 ปีที่แล้ว +7

    I know why they went from water to land.
    Waiting for insects to fall into the water to get their protein was tedious.
    It would be much easier to catch them on the reeds by the water's edge
    where they go to lay their larvae in the water.

  • @princelupingamer9395
    @princelupingamer9395 ปีที่แล้ว +5

    1:32 my man really said "being human is gae, return to fish"

  • @safiya4339
    @safiya4339 ปีที่แล้ว +11

    great storytelling, thanks!!

  • @noeditbookreviews
    @noeditbookreviews 2 หลายเดือนก่อน

    1 minute in- wow, whoever composed the music for this really went beyond their requirements. Nice job!

  • @eliteteamkiller319
    @eliteteamkiller319 ปีที่แล้ว +3

    I cringe whenever someone says something like, "The first creature to walk on land." There were probably intermediates that predate this guy who walked on land. Intermediates who left no fossils and we'll never know about.

    • @Dr.IanPlect
      @Dr.IanPlect ปีที่แล้ว +1

      Don't omit the 'creature' part! That clearly has connotations of a created thing, and _that_ alludes to religious bs. As for 'first', just as 'blue whale is the largest animal of all time' _may_ be intended to mean 'that we know of', so it is with 'first', though not always.

    • @crappyanimations9992
      @crappyanimations9992 11 หลายเดือนก่อน

      Yeah, I guess so, but it still doesn't bother me.

    • @arcguardian
      @arcguardian 9 หลายเดือนก่อน

      ​@@Dr.IanPlectso in ur religion, creatures don't exist?

  • @chasmal_forest.
    @chasmal_forest. ปีที่แล้ว +9

    Pikaia is my favorite Cambrian animal.

  • @ronbird121
    @ronbird121 ปีที่แล้ว +5

    its depressing... milloins of years of struggle and now im here in a time with no posibillitys to continue this line because of modern standarts. the onlycthing i can do to thank evolution for my existence taken away...

  • @fizziesclips3647
    @fizziesclips3647 7 ปีที่แล้ว +2

    congrats on 20k

  • @ninalehman9054
    @ninalehman9054 ปีที่แล้ว +7

    My guess is that the land around the waters had abundant non-vertebral animals like insects and worms for the first amphibians to grow fat upon. Maybe some even snacked on the plants themselves.

    • @zweks
      @zweks ปีที่แล้ว +2

      Yes! Invertebrates had dominated flight before vertebrates could even walk. Imagine land being dominated by vegetation and giant bugs

  • @ianhopcraft9894
    @ianhopcraft9894 6 ปีที่แล้ว +18

    very interesting theories on evolution of vertibrae. Thanks for showing us this.

  • @arvinsanolin3110
    @arvinsanolin3110 7 ปีที่แล้ว +37

    Narrated by the one and only Optimum Prime

    • @detroitboy65
      @detroitboy65 2 ปีที่แล้ว +1

      Stacy Keach more like

  • @theodorebear6714
    @theodorebear6714 ปีที่แล้ว +2

    So piss is what allowed creatures to evolve in fresh water and beyond.

  • @Toddfrommario
    @Toddfrommario ปีที่แล้ว +1

    I love this music
    Very 90’s

  • @blooky102
    @blooky102 6 ปีที่แล้ว +54

    BTW this is a slightly inaccurate documentary because they said that that amphibian was the first creature to walk on land however euripterids (sea scorpions) were the first creatures to crawl onto land and actually breath air on land.

    • @ErgoCogita
      @ErgoCogita 6 ปีที่แล้ว +30

      This show is about the evolution of vertebrates. Amphibians were indeed the very first animals within the vertebrate lineage to walk on land.

    • @blooky102
      @blooky102 6 ปีที่แล้ว +14

      yea i know that its talking about vertebrates but its inaccurate in saying that vertebrates were first to walk on land that's what i meant.

    • @Jordan-vr7ip
      @Jordan-vr7ip 6 ปีที่แล้ว +4

      Amphibians were not to walk on land, fish were the first vertebrates to walk on land.

    • @RahulJain-dz3lg
      @RahulJain-dz3lg 6 ปีที่แล้ว

      sick dece, the fish did not walk, but instead pulled themselves with their fins.

    • @edthoreum7625
      @edthoreum7625 6 ปีที่แล้ว

      sea scorpion are arthropods

  • @rodocar2736
    @rodocar2736 ปีที่แล้ว +3

    Ichthyostega did not know what thirst was, he must have learned by force of evolution, because feeling his whole body dry was already too late, he must have felt it in his mouth

  • @Scribe13013
    @Scribe13013 9 หลายเดือนก่อน +1

    It's been a long strange trip yo

  • @jaedynbagley171
    @jaedynbagley171 ปีที่แล้ว +3

    THANKS ALOT GRAMPA!!! NOW I HAVE TO PAY TAXES BECAUSE OF YOU!!!!!

  • @matthewtopping2061
    @matthewtopping2061 ปีที่แล้ว +3

    What year did this originally come out?

  • @Broockle
    @Broockle 6 ปีที่แล้ว +10

    omg that cellicide caught me off guard

  • @SpooterDeluxe
    @SpooterDeluxe 2 หลายเดือนก่อน

    So mr. Garrison was right , basically I'm just a monkey fish frog

  • @seantheguy1391
    @seantheguy1391 9 หลายเดือนก่อน

    That little slurp at 1:22 had me dying.

  • @Daryl_Phillips_
    @Daryl_Phillips_ ปีที่แล้ว +3

    What’s with Taco Bell at the beginning?

  • @gabrielaviles2945
    @gabrielaviles2945 5 ปีที่แล้ว +14

    PRAISE EVOLUTION!!!!!!!!

  • @Weoutg
    @Weoutg 7 หลายเดือนก่อน

    Feels like yesterday

  • @fishwithagungun5381
    @fishwithagungun5381 ปีที่แล้ว +1

    we want more

  • @jonstfrancis
    @jonstfrancis 7 ปีที่แล้ว +58

    Pteraspis; so you don't have to spend ages like me looking them up :)

    • @bitjezeverpeisek
      @bitjezeverpeisek 7 ปีที่แล้ว +2

      thanks!

    • @Contricez
      @Contricez 7 ปีที่แล้ว +2

      thank you !!

    • @rahul7270
      @rahul7270 6 ปีที่แล้ว +2

      Thanks a bunch!

    • @willannunziato
      @willannunziato 6 ปีที่แล้ว +2

      you're a life saver

    • @cactusng
      @cactusng 3 ปีที่แล้ว +1

      Could you maybe spell out the name at 11.30? 😅

  • @tungtung3355
    @tungtung3355 7 ปีที่แล้ว +6

    Very good video.

  • @ontological_clips7486
    @ontological_clips7486 11 หลายเดือนก่อน

    this is somehow very moving

  • @Darthbelal
    @Darthbelal 4 ปีที่แล้ว +12

    The first vertebrates get out of the water and the first thing they do is roar?!??!

    • @droopsmoop
      @droopsmoop 4 ปีที่แล้ว +16

      I mean that's obviously the first thing that ever happens when something big with life occurs. The first cell ever actually roared so loudly that it vibrated into 2 cells and making cell division possible.

    • @saisubramanyamrajumohangou7819
      @saisubramanyamrajumohangou7819 3 ปีที่แล้ว +2

      I doubt those amphibians developed complex enough respiratory systems to roar, if I am correct in order to roar animals have to use some complex vocal chords which early tetrapodamorphs did not have.

  • @TheXxPSYCHO
    @TheXxPSYCHO ปีที่แล้ว +3

    What's this from? I'd like to watch the whole thing

  • @aaronoesterle3860
    @aaronoesterle3860 6 ปีที่แล้ว +6

    What series is this from? I remember seeing it

    • @mswmobile
      @mswmobile ปีที่แล้ว

      Planet of life

  • @haasoc2716
    @haasoc2716 6 หลายเดือนก่อน +1

    All vertebrates derived from notocorde.

  • @Gitaroo
    @Gitaroo ปีที่แล้ว

    I'm very interested about the soundtrack of this documentary. Does anyone know where it comes from?

    • @epicgameswheregamesareepic
      @epicgameswheregamesareepic ปีที่แล้ว +1

      Team J I think

    • @Road_Rash
      @Road_Rash ปีที่แล้ว +2

      The boring elevator music people, most likely...

    • @cocopus
      @cocopus ปีที่แล้ว +1

      sounds like shadow of the colossus music

    • @Gitaroo
      @Gitaroo ปีที่แล้ว

      @@cocopus Yeah, it does! That's what made me want to find it

    • @cocopus
      @cocopus ปีที่แล้ว

      @@Gitaroo did you find it?

  • @fathanfachri
    @fathanfachri 2 ปีที่แล้ว +3

    Vertebrate Lore

  • @BFDT-4
    @BFDT-4 6 ปีที่แล้ว +47

    The episode is good, but the script is severely Lamarckian in verb usage: "developed X in order to Y". WE know that this was not how things worked, yet the language suggests fish developed a feature in order to realize its use. No, no, no...!

    • @tubularap
      @tubularap 6 ปีที่แล้ว +8

      BFDT -- Thanks for bringing attention to the usage of phrases. They do matter. Even though the people using them in a scientific documentary as this mean well and know how it really works, the problem is with people not well informed and just listening to the words used.

    • @HansPolak
      @HansPolak 6 ปีที่แล้ว +6

      "Creatures" instead of "lifeforms"
      "Experiment" instead of "evolutionary radiation"
      Why do they write scripts that misrepresent evolution in this way?

    • @AmitDebnath09
      @AmitDebnath09 5 ปีที่แล้ว +1

      Interesting you mentioned this. Would you care to explain further? i'm genuinely curious.

    • @glennsommer8901
      @glennsommer8901 4 ปีที่แล้ว +10

      @@AmitDebnath09 Lamarck's view of evolution is a giraffe that grew a longer neck because trees became longer, like developing X in order to do Y. But Darwin said (and I salute him) the long neck was a mutated change in DNA which caused them to grew longer necks, and they passed this gene on, while the shorter necks died. It's always DNA that changes first, if it doesn't species just simply die off. So these species didn't develop X to do Y. Some of them just got X and could use them for Y which helped them, they passed on their genes, while the others didn't, and tada: Evolution!

    • @InternetUsername
      @InternetUsername 4 ปีที่แล้ว +2

      I notice that a great deal of people who aren't open to the idea of evolution, or are ignorant of it, become acceptant once this distinction is made clear. Once explained clearly and honestly, we see evolutionary processes are very common in every-day life - like animal and plant breeding. I do understand now why many anti-evolutionist are unconvinced by the theory, because it's explained poorly, that evolution is somehow a conscious thing and not physiological efficiency-based mutations over a long period of time. It's simply that million "random" mutations appear in every species all the time, some beneficial and some not. The least adaptable "mutants" die or cease to reproduce in somesuch way, while the beneficiaries continue through the gene pool. Like throwing things at a wall to "see" what sticks, blindly.

  • @antreasAnimations
    @antreasAnimations 6 หลายเดือนก่อน

    The evolution of organs was the most mindblowing thing. They kinda skipped a lot of steps though, also this freshwater habitat thingy, never heard about it.. probably not internationally confirmed I suppose?

  • @retsub3
    @retsub3 10 หลายเดือนก่อน +1

    No lab research in my future I guess. I can't even watch a paramecium die 😢

  • @susandevoe3524
    @susandevoe3524 ปีที่แล้ว +3

    Evolution is amazing!!!

  • @chasmal_forest.
    @chasmal_forest. ปีที่แล้ว +5

    1. Pikaia
    2. Pteraspis
    3. Cheirolepis
    4. Eusthenopteron
    5. Acanthostega
    6. Ichthyostega

    • @arcguardian
      @arcguardian 9 หลายเดือนก่อน +1

      1. I
      2. Try
      3. Hard
      4. To
      5. Sound
      6. Smart

  • @jordhuga271
    @jordhuga271 ปีที่แล้ว

    Thanks Stacy Keach.

  • @drewb8474
    @drewb8474 ปีที่แล้ว

    12:24 Looks like a bow fin!

  • @brendanmckee1846
    @brendanmckee1846 6 ปีที่แล้ว +13

    Geez, this video is basically just: "We are in a place with terrible weather. Ages ago, it was tropical. Be jealous." haha

    • @metametodo
      @metametodo 6 ปีที่แล้ว +1

      Brendan Mc Kee No, he's focusing on a certain ecosystem, like today there is tropical forests, at that time there also was. The same applies to hot deserts, cold deserts, temperate lands. Maybe the concentration of each was a bit different on each era, but there was definitely a bit of all.

    • @DavidGarcia-oi5nt
      @DavidGarcia-oi5nt 5 ปีที่แล้ว

      Real People nah, it was hella hot and humid then.

    • @froglover4203
      @froglover4203 2 ปีที่แล้ว +3

      Temperate>Tropical.
      Change my mind

    • @iSyriux
      @iSyriux 2 ปีที่แล้ว +2

      @@froglover4203 Boreal>Temperate>Tropical

  • @Lingist081
    @Lingist081 ปีที่แล้ว +4

    Should use the term chordate not vertebrate

    • @Dr.IanPlect
      @Dr.IanPlect ปีที่แล้ว

      why

    • @Lingist081
      @Lingist081 ปีที่แล้ว

      @@Dr.IanPlect Because vertebrae is outdated

    • @Dr.IanPlect
      @Dr.IanPlect ปีที่แล้ว

      @@Lingist081 As I thought; you don't understand what your ignorant comments imply.
      1. "Because vertebrae is outdated"
      - Nonsense, vertebrae is a term in anatomy, the plural of vertebra. It doesn't refer to taxonomic groups.
      2. Back to your original tripe regarding taxonomy. "Should use the term chordate not vertebrate"
      - Vertebrate is still a valid term in biology, just as chordate is.
      - One is NOT synonymous with the other! Not all chordates are vertebrates! This point alone makes your suggestion a flawed, ignorant mess.

  • @KadenSlinker-cw6cl
    @KadenSlinker-cw6cl ปีที่แล้ว

    I wish I new what the name of this documentary this clip was from?

    • @agenthoneywell
      @agenthoneywell ปีที่แล้ว

      Ancient Oceans from the Planet of Life series by Discovery, 1995

    • @KadenSlinker-cw6cl
      @KadenSlinker-cw6cl ปีที่แล้ว

      @@agenthoneywellThank You

  • @iSyriux
    @iSyriux 2 ปีที่แล้ว +2

    The last two minutes were creepy

  • @aczbdk
    @aczbdk 5 ปีที่แล้ว +6

    Evolution is adaptation by trial and error. Try everything you can do and nature desides which ones survive.

    • @whatabouttheearth
      @whatabouttheearth 3 ปีที่แล้ว +1

      What? That is more Lemarkian, you dont will mutation. Every adaptation level dies out, but the lines that adapt from it survive for a while to create more altered decendent lines until they die off. No particular level of modification dies off.
      Evolution is not a "stairway to heaven", a line can modify degenerativly to be simplified and still survive or it can die off. Evolution is essentially "modification with shared ancestry". Shit, Koalas have evolved to be retarded lol and have a nich diet with terrible digestion and constant contraction of chlamydia.
      Be cautious of Lemarkian evolution and "Social Darwinism" they are unfounded psuedo science usually touted to promote bullshit psuedo science "survival of the fittest" philosophies used for bigotry and opression.
      th-cam.com/play/PLXJ4dsU0oGMLnubJLPuw0dzD0AvAHAotW.html

    • @thejuggernautofspades9453
      @thejuggernautofspades9453 ปีที่แล้ว

      Rng gods

    • @tylerdavis8834
      @tylerdavis8834 ปีที่แล้ว +1

      So how do the innate inarticulate cells "decide" what to experiment next, and then still, how do they go about accomplishing it? They're not intelligent as we know, and these fish definitely didn't make a conscious effort in their evolution. Leads me to believe there could possibly be a type of consciousness attached to nature itself that everything is unknowingly enveloped and living in.

    • @sandsalamand3763
      @sandsalamand3763 ปีที่แล้ว +1

      ​@@tylerdavis8834 The cells don't decide anything. Mutations happen all the time due to solar radiation, chemical interference, viruses, and replication errors. If the mutation is positive or neutral, it will be passed down. If the mutation is negative, it will lead to less reproductive success, and eventually (usually) be extinguished.

    • @Kitycat099
      @Kitycat099 10 หลายเดือนก่อน

      @@tylerdavis8834 They don't. It's led by random changes, and if it gives an advantage, it stays. That's why some animals like the horseshoe crab have survived for hundreds of millions of years.

  • @CristianoRonaldo-wt4oj
    @CristianoRonaldo-wt4oj 6 ปีที่แล้ว +8

    I can't believe I'm related to that lizzard

    • @alejandrorobles6865
      @alejandrorobles6865 6 ปีที่แล้ว +6

      Chris Cristian we are all, and its not a lizzard

    • @renanfelipedossantos5913
      @renanfelipedossantos5913 6 ปีที่แล้ว +4

      We all have that relative we are ashamed of.

    • @FactStorm
      @FactStorm ปีที่แล้ว +1

      @@renanfelipedossantos5913 LMAO

  • @atlasworldbuilder8246
    @atlasworldbuilder8246 ปีที่แล้ว

    What is this documentary called?

    • @mswmobile
      @mswmobile ปีที่แล้ว +1

      Planet of life

  • @vassa1972
    @vassa1972 4 ปีที่แล้ว +2

    Interesting video thanks

  • @obiwankenobi7731
    @obiwankenobi7731 7 ปีที่แล้ว +4

    how did insects live there if no creature got out of the water yet

    • @EdwinLuciano
      @EdwinLuciano 7 ปีที่แล้ว +22

      Plants and insects got out of the water at around the same time.
      www.sciencedaily.com/releases/2014/11/141106143709.htm

    • @shruggzdastr8-facedclown
      @shruggzdastr8-facedclown 6 ปีที่แล้ว +10

      Simple, insects (and arachnids, also) are terrestrial arthropods which evolved from aquatic arthropods (crustaceans) which predated the emergence of vertebrates in the form of fish -- they had the advantage over the earliest vertebrates re. land adaptation because the latter were still proto-fish (or even more-primitive) and, therefore, needed more time to evolve, adapt to, and ultimately transcend, barriers in nature (fresh water environments vs. the saltier oceans, and dry land beyond that) which challenged their physiologies and the systems which sustained them. Those first ancient terrestrial arthropods had solved those problems long before the first amphibious vertebrates ventured onto dry land long-term.

    • @philipwipernickle4780
      @philipwipernickle4780 4 ปีที่แล้ว +1

      Different Clade. Crusteaceans and insects are what you're looking for.

    • @whatabouttheearth
      @whatabouttheearth 2 ปีที่แล้ว

      "Insects" got out first, then Tetrapoda. But it's a VERY common misnomer for people to say Tetrapoda was first

  • @mrnickbig1
    @mrnickbig1 7 ปีที่แล้ว +6

    Narrators should learn how to pronounce words before making a video.

  • @MartinReiter143
    @MartinReiter143 ปีที่แล้ว +1

    According to a brief comment in the video, insects were already land animals. How did that happen?

    • @czerky1091
      @czerky1091 ปีที่แล้ว +4

      they had very primitive lungs (nothing like ours,but still lungs) and their armor protected them from the incedibily hot sun,that meant the could spend much more time on land than any other animal at the time

    • @czerky1091
      @czerky1091 ปีที่แล้ว +3

      but unlike the fish,they didn't have any memory,so they either followed the fish there during mating season (the fish's mating grounds were small pools of water separated from the sea,this meant they would be safe during the process),or they just got there by chance

    • @crappyanimations9992
      @crappyanimations9992 11 หลายเดือนก่อน

      Not a very hard thing for insects to do, much much harder for fish however. They evolved to go eat land plants.

  • @damiandotson1642
    @damiandotson1642 10 หลายเดือนก่อน +1

    One of my favorite pokemon anorith is based off of anomalocaris

  • @willadeefriesland5107
    @willadeefriesland5107 ปีที่แล้ว

    So... To have a heart, we have to show some backbone...

  • @BigBoiFobbs2011
    @BigBoiFobbs2011 8 หลายเดือนก่อน

    Cool

  • @kuromyou7969
    @kuromyou7969 10 หลายเดือนก่อน +2

    Should be called the evolution of tetrapods. Its missing too many early steps (i.e. sea squirts, hagfish, etc) to say this is about vertebrate evolution.

  • @Science_Always_Wins
    @Science_Always_Wins 2 ปีที่แล้ว +1

    Kent hovind needs to watch this video

  • @spoopbagoot4628
    @spoopbagoot4628 3 ปีที่แล้ว

    Did I just witness the birth of urinating?

  • @asmashoaib4546
    @asmashoaib4546 ปีที่แล้ว

    Anomalocalris was the furthest relative of crabs and shrimps

  • @Langkowski
    @Langkowski 9 หลายเดือนก่อน

    Lampreys don't have a backbone of bones, just some elements of cartilage. But they seem to do fine in freshwater without it.

  • @MushaverPasha
    @MushaverPasha 6 ปีที่แล้ว +2

    What is the full name of this documentary?

  • @willadeefriesland5107
    @willadeefriesland5107 ปีที่แล้ว +1

    So in a scientific sense, the meek already inherited the Earth (fresh water) through notochords and kidneys...

  • @cuberszn7083
    @cuberszn7083 3 ปีที่แล้ว

    i wanna go virtual

  • @curtisbrummitt5470
    @curtisbrummitt5470 ปีที่แล้ว +1

    0:40 same, tbh

  • @arm0ur_099
    @arm0ur_099 ปีที่แล้ว

    11:00 twilight princess goron mines?

  • @oneginee
    @oneginee ปีที่แล้ว +1

    Eh oui nous descendons de vers des rivières.

  • @diablog1621
    @diablog1621 7 ปีที่แล้ว +1

    Why isn't R Ermy Lee not narrating this?

    • @fractuss
      @fractuss 5 ปีที่แล้ว

      He isn't.

    • @whatabouttheearth
      @whatabouttheearth 3 ปีที่แล้ว

      Because he's dead 😐
      😄 it's not that type of Marine life, that type has alot more AA meetings in its evolution

  • @nebby_ya_boi257
    @nebby_ya_boi257 5 ปีที่แล้ว +1

    That sound the first man in the video made. "*snort* extinct."

  • @user-hv2ov2gi4w
    @user-hv2ov2gi4w ปีที่แล้ว

    8:22 I know this music!

  • @rishivardhan2289
    @rishivardhan2289 2 ปีที่แล้ว

    How vertebrate evolve on Earth

  • @That-Google-Guy
    @That-Google-Guy 3 ปีที่แล้ว +2

    Fun video, but goddamn if his pronunciation of anomalocaris is making me insane. “Anomalo” as in Anomalous, bro.

    • @That-Google-Guy
      @That-Google-Guy ปีที่แล้ว +1

      2 years later and it’s still making me insane

  • @thejuggernautofspades9453
    @thejuggernautofspades9453 ปีที่แล้ว +2

    Evolution is just praising RNG gods

  • @enzolong9085
    @enzolong9085 6 ปีที่แล้ว

    Lol love the music

  • @willadeefriesland5107
    @willadeefriesland5107 ปีที่แล้ว

    So with lungs developed, we got a leg up. FINis. I'm done RIBbing🙂

  • @zhouyufei5641
    @zhouyufei5641 ปีที่แล้ว

    ❤水是生命之源

  • @sandani6488
    @sandani6488 2 ปีที่แล้ว

    1:32 back to monke is for weaks

  • @garnetneptune999
    @garnetneptune999 5 ปีที่แล้ว

    This is very kool to me

  • @ralpsimpson3925
    @ralpsimpson3925 2 ปีที่แล้ว +2

    Brilliant, Try and compete with that, god. I'm waiting./

    • @bonez6172
      @bonez6172 ปีที่แล้ว +1

      We already have. God has been destroyed numerous times. You're just too arrogant to realise it.

  • @713jlopez213
    @713jlopez213 ปีที่แล้ว

    It don’t matter befo dat 🦠 it was him!
    With out him won’t be nuthang!

  • @jakeryker546
    @jakeryker546 4 ปีที่แล้ว

    "The first fish with a backbone" - every other fish before that was a pussy~

  • @nebby_ya_boi257
    @nebby_ya_boi257 4 ปีที่แล้ว +1

    Fucking slaughtered those peramecium