Our Bizarre, Possibly Venomous, Relative 

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Check out Bizarre Beasts' episode on venomous mammals! iritem.info/cd/fy-lm-h-y/aJWicauwvpadgaM.html
This video contains images and video of snakes and spiders.
It's possible Euchambersia possessed venom about 20 million years before the first lizards and over 150 million years before the first snakes evolved. We’ve teamed up Sarah Suta from Bizarre Beasts to explore the story of venomous mammals, both living and extinct.
Thanks to Julio Lacerda ( JulioTheArtist) and Dmitry Bogdanov for their wonderful illustrations featured throughout this episode!
Special thanks to Julien Benoit for providing us with figures for this video!
“A Review of the ‘Venomous Therocephalian’ Hypothesis and How Multiple Re-Portrayals of Euchambersia Have Influenced its Success and Vice Versa.” Bulletin de la Societe Geologique de France.
Produced in collaboration with PBS Digital Studios: iritem.info
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References: docs.google.com/document/d/1tpv9JtUahqeQ-T9CNR4I7WttQNUOvgnfDWhnkHFeKC4/edit?usp=sharing

علم و فناوری

تاریخ انتشار


2021 10 مارس





افزودن به:

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Huck پیش 2 روز
I didn’t know that there are venomous primates that’s so cool
Logan Predeek
Logan Predeek پیش 6 روز
Snake: evolves venom to eat rodents rodent: evolves venom to defend from snakes Evolution: lol
TRDPaul پیش 7 روز
The background music was driving me crazy
Robert Quinn
Robert Quinn پیش 7 روز
Vampire bats don’t have venom! They just have fangs to drink blood. Shrews and platypuses do!
Kyle Davis
Kyle Davis پیش 9 روز
4:50 BALLS
Lex Lee
Lex Lee پیش 14 روز
Thumbnail: "pre-sea doggo" or "Ex-Sea doggo"
Anthony Jessup
Anthony Jessup پیش 15 روز
Don't humans have venom glands more or less?
Synthetic Humanoid
Synthetic Humanoid پیش 16 روز
Wow- Sarah is beautiful.
Allie Potter
Allie Potter پیش 17 روز
You been called worst thank beast head. My anatomy teacher told me I have a skinny head Twinz
Adrian Salvatierra
Adrian Salvatierra پیش 18 روز
Can you please make a video about the possibilities of a venomous dinosaurs?
Chris Redfield
Chris Redfield پیش 20 روز
I think it's cute. I want one.
Heather Spoonheim
Heather Spoonheim پیش 23 روز
Just an idea, but I would like to see a series of evolution in reverse. Start with extant species, in some set of groups. Forget all the lines that no longer exist, and start with only the survivors. Work your way back given only the survivors, drilling down through the ancestors. I will binge on it.
Vibes with Cass
Vibes with Cass پیش 28 روز
so was anyone going to tell me that there are venomous mammals? or was i supposed to find that out from an eons video ?
SWATman24lol _YT
SWATman24lol _YT پیش ماه
70,000 million. Years WhAT Dosk
Neil Clapson
Neil Clapson پیش ماه
So if a spitting Cobra spits its venom in your eye and you die its suddenly poison not venom?
Calamity Jean
Calamity Jean پیش ماه
Where did Steve go?
Will پیش ماه
Looks like Tom Paris and Captain Janeway went full warp 10. Never go full warp 10.
Wheel Dragon
Wheel Dragon پیش ماه
But where the hell did monotremes come from?? 😭 WHAT THE HECK ARE THEY
Hezler B
Hezler B پیش ماه
OMG that lady is so pretty @.@
Alex پیش ماه
Hey! I live in South Africa.
Galaxia7 پیش ماه
If anyone here is good in French, the scientist spoken about in this video, Julien Benoit, actually has also a IRitem channel about paleontology. His channel is called "Entracte Science". He makes fun video with his colleague but also graciously gave a French version of his lecture on mammal evolution on his channel.
slushiegirl پیش ماه
jeez the spiders caught me off guard man
paco ramon
paco ramon پیش ماه
Return to poison otter.
Ms. R's Take_
Ms. R's Take_ پیش ماه
Finally subscribing... love this channel.
uncletaylorify پیش ماه
I've read that the platypus venom is so bad that morphine won't even stop the pain.
PerversePoster پیش ماه
Stop talking with your hands!
darknightoftroy پیش ماه
Good material, and nice presentation by both presenters.
Sean Carter
Sean Carter پیش ماه
They'll never admit it but it was Chris Benoit that made these extinct.
Bob Wilson
Bob Wilson پیش ماه
The back-and-forth between the two hosts was highly effective. Thanks for experimenting with this format!
I have worked with plenty of venomous humans. It's not uncommon.
AeixO پیش ماه
That Therapsid is cute, I want to pet. Venom Doggo.
Ethan yaboi
Ethan yaboi پیش ماه
define "relative"
Heidi Coleman
Heidi Coleman پیش ماه
The adjoining gym resultantly count because equinox pertinently glue via a spotty whale. , acoustic clutch
Ratigan2 پیش ماه
I thought this video was going to be about humans migrating to Australia.
Magick_Owl پیش ماه
The title is how my family introduce me to new people.
wow coolrex
wow coolrex پیش ماه
sarah looks amazing
Collin Gilmour
Collin Gilmour پیش ماه
5:58 Grandpa is that you?
Kalo Arepo
Kalo Arepo پیش ماه
I didn't need this program to tell me that some of MY relatives are venomous!
Neggy !!!
Neggy !!! پیش ماه
Human have venom too.. I experienced it when i play LoL
HenryManson پیش ماه
at 0:35 i just coudnt help myself, but yell out: "the Fossas are commiiiing!" just me?!, ok 😏 uuhm comodo dragons have venom?! i thought they just utilize bacteria in their saliva to weaken pray!
Ridire Oíche
Ridire Oíche پیش ماه
Possibly poisonous prehistoric puppy?! Somebody get me John Hammond on the phone, I wanna ask him something.. Ps. I know its 'venomous' not 'poisonous' but it didn't work with the alliteration
Sagacious Eagle
Sagacious Eagle پیش ماه
If you're in a toxic relationship, you'd you that you're dating a venomous creature.
Eye Minor
Eye Minor پیش ماه
Dudes hangin' dong!
Valentine Beats
Valentine Beats پیش ماه
Ms. R's Take_
Ms. R's Take_ پیش ماه
maluega whale
maluega whale پیش ماه
I have a question about venom/vs poison. Say there is a frog with poisonous skin; its poisonous, not venomous. But say that hypothetically it evolves weird skin flaps or something that it can use to hit prey/predators. Would it still be poisonous, or would it now be considered venomous?
lolaz wabby
lolaz wabby پیش ماه
venomous actually. Poisonious is when you ingest a toxic substance. venomous is when its injected into your bloodstream.
gilae پیش ماه
steve was an eonite for so long that even a while after he left it *still* feels wrong for his name to not be read
Gajanan Nigade
Gajanan Nigade پیش ماه
Monotremes are ridiculously expensive in the game.
Tek Legion
Tek Legion پیش ماه
I would love to see more collabs!
peiter Harrison
peiter Harrison پیش 2 ماه
Hi I have found a fossilised tooth and I think it matches the spinosaurous weird thing is I'm in England and I found it in an estuary
Eva Berger
Eva Berger پیش 2 ماه
Hey! I would be really interested why animals developed trunks! Maybe you could make a video about that? Great videos!
kinghal123 پیش 2 ماه
Fossa: A carnivore native to the island of Madagascar which eats stuff.
Yondu_Udonta پیش 2 ماه
Looks like a non aquatic leopard seal
godless yuri fan
godless yuri fan پیش 2 ماه
I love learning about these ancient mammal relatives. I never even knew the word "synapsid" or "therapsid" until I was already an adult. There's so little publicity for the Permian era, even though it's so weird and cool.
Diane Wallace
Diane Wallace پیش 2 ماه
I like Sarah. As a Chemist, I love studying venom/poison.
rafał gramatyka
rafał gramatyka پیش 2 ماه
Redhead taking about poisons, my kind of girl.
Brad Herrera
Brad Herrera پیش 2 ماه
I love these videos :)
aforcemorepowerful پیش 2 ماه
Yeah, but you and I are also both fish.
anon anon
anon anon پیش 2 ماه
Warn people before the giant pictures of spiders please!
Anthony Stark
Anthony Stark پیش 2 ماه
Love the videos, can you do one about ancient parrots?
Dhruv پیش 2 ماه
Please Make a video on Evolution of Birds.. Can't get satisfactory information anywhere
tea wrecks
tea wrecks پیش 2 ماه
i swear, a lot of permian synapsids probably looked like leopard seals with legs
blue پیش 2 ماه
Its fkn uncanny you two look so much alike its freeky you better be carefull you dont get to into it or hook up the kids might come out weird
Fiberpoet پیش 2 ماه
Wow fascinating!! I wish I could watch more of your videos but you al talk wayyy too fast and it’s overwhelming. I suggest slowing down the pace in which you talk and make the videos a bit longer
Dean پیش 2 ماه
Slow loris are venomous so it’s not far fetched
Joshua Ball
Joshua Ball پیش 2 ماه
But Vampire Bats are NOT venomous!
Soldier for Christ
Soldier for Christ پیش 2 ماه
I thought she said "venomous sperm" when talking about the platypus. 😂
SA - 06LA 788715 Gordon Graydon Sr PS
can you guys do a video on monotremes
Tom Scharf
Tom Scharf پیش 2 ماه
I really like those venomous sacks on Sarah, hhehe
Fardeen Bora
Fardeen Bora پیش 2 ماه
Muscle daddy reads good puns
Brian Brueshaber
Brian Brueshaber پیش 2 ماه
Fossa? If a bull had one of those, he'd be a king! ALL HAIL MOO-FOSSA!
Llama Del Fid
Llama Del Fid پیش 2 ماه
Dinasour head, komodo body cool.
Trenton Meyer
Trenton Meyer پیش 2 ماه
Hey eons could you do a special about the sturgeon it's a fish that first appeared 200 million years ago and has branched into many fresh and saltwater species and they was supper successful in there respective habits but when humans started industry fishing them a lot of species became vulnerable and endangered or threatened, if you guys can make a video of the sturgeon it would really make me happy because then the sturgeon can hopefully get more support that they need
Crow Flight
Crow Flight پیش 2 ماه
So the Beastheads had big old dog-long tongues? Eyes get all the attention but how many times has the tongue evolved?
miospio پیش 2 ماه
Dude’s bulge is massive...
TigirlakaLaserwolf6 پیش 2 ماه
I would do absolutely anything to go back in time and pet a synapsid. please. I wanna give it a scritch.
Jack Sanchez
Jack Sanchez پیش 2 ماه
Why don't we have venom only venomous words
Rex Proctor
Rex Proctor پیش 2 ماه
What happened to our boy Steve?
Alejandro El Luxray
Alejandro El Luxray پیش 2 ماه
Hey I know that guy, he was in Walking with Dinosaurs :D
andrew slatter
andrew slatter پیش 2 ماه
when I was in fourth grade I did a report on Plateosaurus, long story short it is and always has been since then "my favorite dinosaur." It would be so awesome if you could do a story on them, pretty please with sugar on top, and thank you so very much!!! :)
Hoody K
Hoody K پیش 2 ماه
Really shows that people need to stop putting huge buildings everywhere, we are deliberately building over and burning our valuable history for fuel!
Limerence پیش 2 ماه
1:43 It bites itself and you die, it's voodoo. It bites you and someone else dies, it correlation not causation. You bite eachother and neither of you die, its kinky.
충신24호 پیش 2 ماه
Hi i’m from korea. I like your video
I Am Othien
I Am Othien پیش 2 ماه
I'm just curious, why do you need to be on the screen?
g b
g b پیش 2 ماه
Thanks Sarah!
Jeffery beaty
Jeffery beaty پیش 2 ماه
SO, in theory, you COULD drink venom? Not that I'm going to drink venom, but from my understanding, poison from a snake if drank, would kill you, but if you drank venom you could possibly survive since it needs direct blood contact.
Robert McGovern
Robert McGovern پیش 2 ماه
You have your great, great, great ... (n-1)great (n-0)grandparent`s eyes. Fangs. Toxic habits. Whatever.
यतो धर्मः ततो जयः
You got a new subscriber.
DestinyBok Subliminals
DestinyBok Subliminals پیش 2 ماه
This creature reminds me of when captain janeway and Tom paris became animals on star trek Voy
Nunna Beeznes
Nunna Beeznes پیش 2 ماه
Wouldn't the lower areas between the ridges be considered grooves?
Vilhelmo De Okcidento
Vilhelmo De Okcidento پیش 2 ماه
There should be a Bureau of Scientific Replication whose sole job is to validate, replicate, audit, corroborate and confirm scientific findings.
T S پیش 2 ماه
Stunt Panda
Stunt Panda پیش 2 ماه
Fun facts: *POISONS* are elements or molecules that inhibit biological processes, *TOXINS* are poisons created by biological processes usually absorb through the skin or ingested (e.g. you pick up a frog with a toxic substance covering its skin or you take a bite out of it), and *VENOMS* are toxins injected through the skin usually by fangs or stingers (e.g. you're bit by a snake or stung by a jellyfish). #TheMoreYouKnow
TooManySteves پیش 2 ماه
Background noise is too loud and repetitive.
HeldbyHim پیش 2 ماه
He’s cute, looks like a land seal
David Anderson
David Anderson پیش 2 ماه
That's what I was thinking too.
Patrick Walker
Patrick Walker پیش 2 ماه
I’m sorry, but using “fangs” instead of “thanks” will only ever serve to remind me of Ebony Darkness Dementia Raven Way.
Mike Ted
Mike Ted پیش 2 ماه
Where is Steve?
Kat Haha
Kat Haha پیش 2 ماه
Okay, but why is it cute? 🥰
resourcedragon پیش 2 ماه
Only the male platypuses have venomous spurs. The females' spurs drop off at the end of their first year of life and they don't have functional crural glands to produce the venom. And there you have it, folks, males are more venomous than females.
Jamhyr Dieudonne
Jamhyr Dieudonne پیش 2 ماه
They look like a seal
Skrt Reynolds
Skrt Reynolds پیش 2 ماه
Kallie is a god damn treasure
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