Growing A New Foot!

Үй жануарлары мен аңдар

A larval Eastern Tiger Salamander grows a new foot after having it bitten off by another salamander. In just 5 weeks the new foot is fully regrown!

Пікірлер: 63

  • @julietbao7923
    @julietbao79237 жыл бұрын

    end the video: salamander:"gotta go fast!"

  • @lilychen2166

    @lilychen2166

    3 жыл бұрын

    Juliet Bao that was super duper 💨 fast

  • @elFulberto

    @elFulberto

    3 жыл бұрын

    Its gills kinda look like Sanic's spikes, too.

  • @LumosVeil
    @LumosVeil7 жыл бұрын

    Man, I wish my arm could grow back that fast. Don't take my arm though.

  • @amieparham7657
    @amieparham76574 жыл бұрын

    My children and I really enjoyed watching these videos! Thanks for the science lesson!

  • @april5666
    @april56666 жыл бұрын

    Your salamander videos were fantastic! So interesting to see them grow and change over time (and what a short time -- and what bloated overeaters they were -- as you said, they did look as if they'd burst from eating all that you fed them). And watching a limb grow back and develop into use was so interesting too. What an amazing creature. Thank you for taking the time to document these animals. I also appreciated you returned them to their natural habitat after they'd grown to adults. Very well done and so very interesting!

  • @ink4492
    @ink44927 жыл бұрын

    One of coolest videos I've seen, its awesome to see someone take the time to record the regrowth time on an ambystomid

  • @persephone2706
    @persephone27064 жыл бұрын

    So wild. Imagine if humans could regenerate limbs like these salamanders.

  • @criminals7000

    @criminals7000

    2 жыл бұрын

    Maybe someday in 2100, our scientist could do that

  • @ZukoTheFireLord1

    @ZukoTheFireLord1

    2 жыл бұрын

    The interesting thing is that we actually got the cells they use for regenaration just their cells can go back into a "start form" to regrow limbs while our cells produce scars!

  • @369lalala

    @369lalala

    Жыл бұрын

    We were able to.

  • @saulmdlc
    @saulmdlc7 жыл бұрын

    Dude make more of these vids they're amazing

  • @tristan4206
    @tristan42065 жыл бұрын

    What's kinda cool is that I can see the vague outline of where the new foot started growing

  • @mitchellslate1249
    @mitchellslate12492 жыл бұрын

    Nice footage btw

  • @sideparting6845
    @sideparting68454 жыл бұрын

    Thanks for taking the time to make these wonderful videos

  • @21whichiswhich
    @21whichiswhich6 жыл бұрын

    You guys are underrated! Your videos are great. Keep doing what you do.

  • @webwanderer3193
    @webwanderer31933 жыл бұрын

    Thank you for this, Sir!

  • @lindsaysheffield
    @lindsaysheffield3 жыл бұрын

    Am I understanding correctly, that even adults can regrow limbs? That’s awesome!

  • @Slyizable
    @Slyizable2 жыл бұрын

    Such a beautiful animal.

  • @estebanano2739
    @estebanano27393 жыл бұрын

    4:47 i... am... speed...

  • @tozboz1018

    @tozboz1018

    Жыл бұрын

    It must've be glad to swim great distances and not be met with an invisible forcefield. notice how I used past tense :(

  • @Ricky-ke5qc
    @Ricky-ke5qc5 жыл бұрын

    Quick recovery!

  • @arcybiestolerancji1729
    @arcybiestolerancji17297 жыл бұрын

    Are you going to do more Egg to ... vids?

  • @NatureNorth

    @NatureNorth

    7 жыл бұрын

    Hopefully, yes, if I can get eggs of different critters.

  • @arcybiestolerancji1729

    @arcybiestolerancji1729

    7 жыл бұрын

    Nice to hear.

  • @vinnytheplayer5500

    @vinnytheplayer5500

    6 жыл бұрын

    NatureNorth do turtle egg development

  • @matthewferguson4298
    @matthewferguson42984 жыл бұрын

    Yo this is really interesting and well put together. Nice vids man !

  • @slanedog5589
    @slanedog55897 жыл бұрын

    this awesome!!!

  • @bp.pradhan9494
    @bp.pradhan94942 жыл бұрын

    Now I know where cartoon hands came from

  • @karenmorris9282
    @karenmorris92826 жыл бұрын

    I love salamanders!!!!!! sooo cute!!!!!!

  • @Medina0526
    @Medina05267 жыл бұрын

    great video!

  • @bert26a
    @bert26a6 жыл бұрын

    We use to rescue Blue Spotted Salamanders from time to time trying to cross the road in Pinawa late in the summer to early fall often in the evening's. Some people I've talked to in the past have accidentally caught Mudpuppy's while fishing in the Winnipeg River.

  • @Daethy
    @Daethy3 жыл бұрын

    *"I AM SPEED"* 4:47

  • @AllInOne-qt5lm
    @AllInOne-qt5lm5 жыл бұрын

    Amazing 🐟 !!!

  • @zzzzkkk
    @zzzzkkk2 жыл бұрын

    "Impressive, very nice."

  • @kristincolby2583
    @kristincolby25836 жыл бұрын

    Yes are awesome!

  • @ASLandTKD
    @ASLandTKD Жыл бұрын

    Wow! so cool! awesome

  • @madiganblake
    @madiganblake3 жыл бұрын

    Day 14 made me think about Deadpool's tiny hand in the second movie... xD

  • @q-miiproductions878
    @q-miiproductions8786 жыл бұрын

    I thought only axolotls could do this! Amazing!

  • @BananaWrathful
    @BananaWrathful7 жыл бұрын

    Hi! In your other video you rushed one salamander to reach adulthood and I'm wondering, if you never drained the water and forced it would it still reach adulthood later?

  • @NatureNorth

    @NatureNorth

    7 жыл бұрын

    Yes, it would have transformed later. In the wild they usually transform in late summer.

  • @HakanE.
    @HakanE.5 жыл бұрын

    Very interesting.

  • @audreyhorn7228
    @audreyhorn72284 жыл бұрын

    so cool that you can see the bones in the hind limbs!

  • @nicoljamesmontero6131
    @nicoljamesmontero61313 жыл бұрын

    If only we humans could regenerate our lost limbs too...

  • @TheRandomised
    @TheRandomised6 жыл бұрын

    Umm.. Can you try and see if you can get some lizard eggs? I really wanna see the lifecycle of lizards. My native skink species is the spotted skink. We have fun catching them and they are quite big. I've only found hatched eggs though...

  • @lizross6641
    @lizross66416 жыл бұрын

    would he have still grown his foot back if he'd reached the adult form or is this kind of regrowth only possible in this younger stage?

  • @NatureNorth

    @NatureNorth

    6 жыл бұрын

    Yes, they can regrow limbs as adults, too. But regrowth is much better in the larval stage. Adults often have improperly formed limbs when they regrow a leg.

  • @shedotoads

    @shedotoads

    5 жыл бұрын

    @@NatureNorth Adult newts and salamanders can do even better than that. Experiments have shown that they can even regrow severed spinal cords and eye parts. I've often found newts with extra toes or Y shaped toes. extra limbs are common enough.

  • @BENJAMIN-tx1wp
    @BENJAMIN-tx1wp3 жыл бұрын

    Una pregunta , ¿ Cómo haces para que el agua sea de ese color ?¿ O es la luz ?

  • @NatureNorth

    @NatureNorth

    3 жыл бұрын

    Es la luz

  • @dougk1315
    @dougk13153 жыл бұрын

    mans just said new leg

  • @pezequilibradohace5anos538
    @pezequilibradohace5anos538 Жыл бұрын

    Im gonna buy one in some time, I saw a juvenile one with a missing paw already regenerating it, I’d like to buy that one.

  • @jam5178
    @jam51783 жыл бұрын

    i thought this was an axolotl at first lol

  • @hebesitu5452
    @hebesitu5452 Жыл бұрын

    cute

  • @joaovitorg3
    @joaovitorg37 жыл бұрын

    Make more egg videos please! ^^

  • @salmasnik1604
    @salmasnik16042 жыл бұрын

    I thought they regenerated in an instant but it takes weeks wow

  • @DripBanana23

    @DripBanana23

    Жыл бұрын

    If it regenerated instantly it would produce heat due to the cells touching each other

  • @Niobesnuppa
    @Niobesnuppa6 жыл бұрын

    Salamanders look like fishes with legs.

  • @twenty4v114
    @twenty4v1144 жыл бұрын

    We need this 🧬 nowwww hurry up science

  • @ServantofBaal

    @ServantofBaal

    3 жыл бұрын

    Stem cells...

  • @kuratr
    @kuratr2 жыл бұрын

    I Herd U Liek Mudkips

  • @mistertoy3658
    @mistertoy36584 жыл бұрын

    I learned in biology class _how_ they actually regenerate their foot

  • @ServantofBaal
    @ServantofBaal3 жыл бұрын

    Jealous..

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