Sort of the opposite really, the Brahminy blind snake is the most successful invasive reptile ever known. It's just inoffensive and doesn't change ecosystems, so nobody cares about the fact that it casually slithers into everywhere that's warm.
They forgot the introduction of the cane toad to Australia to combat crop bugs. Turns out the toads are sleeping when the target bugs are active...big FAIL. Now the GIANT toads are eating australian's native species out of house and home.
not to mention the video's supposed to be about rabbits & where's the real "planet wonderful" for rabbits on earth? Australia! Poor bilbies! Lets send the cane toads to Guam, since they're proven to eat the brown tree snake, bet he talks about cane toads then lol
Also came beetles, the species bufo marinus was brought in to combat are fast and agile and they climb up the sugar cane while cane toads are not tree frogs so they don't climb up sugar cane to chase after those pesky beetles. Meaning that on top of everything else that's bad about cane toads in Australia they are terrible at the very thing they were brought in to do. With the benefit of hindsight it's clear that they could have avoided that whole mess if they'd done some research and testing beforehand.
So I decided to test that Asian clam in orange juice thing to see if they really couldn't care about where they lived. They're complaining about the fact that the juice has pulp, so it seems they do have some standards.
my favorite invasive animal? the lighthouse keeper's cat who single-pawedly wiped out ALL THE BIRDS on the island on which the lighthouse was situated. ONE CAT
You're thinking of the Stephen's Island Wren. It wasn't one cat but an explosion of feral cats that almost wiped the birds out before they were described by science. Either way, the species was obliterated within a few years, possibly even one, according to some reports.
incorrect. red tail boas are not THE invasive species in the everglades, it is Burmese Pythons. And the majority of the population is from hurricane Andrew destroying several breeding facilities in the Everglades and almost none of the animals that were kept in captivity were recovered. add 15 years later and you get lots of Burmese in Florida that people want to blame on ignorant pet owner. There is a massive difference in the two species (one has live birth while the other lays eggs) and, of course, how they were released into the wild. Dont hate the snake.
humans don't classify as invasive species as An invasive species is a plant, fungus, or animal species that is not native to a specific location (an introduced species), and that has a tendency to spread to a degree believed to cause damage to the environment, human economy or human health. As we don't consider our own species to be one that causes damage to our own economy and or health (there are exceptions e.g. wars, murderer's, corrupt politicians) we don't classify as an invasive species
Except we can only have one baby every 8-10 months and it takes at least 14 years to reach sexual maturity and not every birth is successful so not so similar
you know, that's a pretty ballsy thing to say. Considering White people didn't go around catching people in Africa, intending to enslave them. Africans enslaved their own people, and sold them off to white settlers in exchange for weapons and horses and other such supplies, a horse could equate to 14 slaves iirc. Not denouncing the fact that slavery is barbaric and all, but it is by no means a case of being an invasive species, not only because of what I've just mentioned, but again, invasive species aren't considered invasive to themselves. By that logic re-introduction of native species to their natural habitat are invasive e.g. re-introducing more European bison back into Romania, to help reinforce the population there, so introducing the same exact species to a pre-existing population is invasive to you?. Sure people colonized, but it isn't a case of being an invasive species. Edit: tendency is a relative term and the point still stands
lol, 8:48, was that a Flight of the Conchords reference? If not, I'm going to pretend like it is. EDIT: Yes, it definitely was with the "talk about business time" line. Nice Scishow.
Many have heard of the Zebra mussel (invasive) causing havoc all over the great lakes. In their homeland the Round Goby is their main predator. Whether introduced purposefully or accidentally, I am not sure, but they are now found in the great lakes as well. The problem is that while eating the mussels most of the time, they prefer Small Mouth Bass eggs (native to the Great Lakes) when available.
Love your show. I want to thank you for something you did in this episode: when you told the story of Bunny, the traditional thing to do would have been to present the normal looking bunnies as male. The females would have had giant eyelashes and possibly a pink bow (or something) on their heads. Instead you depicted the females as normal, and gave the males mustaches to make them identifiable as male. I really like that. It's nice for me to see (for the first time, I think) the females of the species not being depicted as a strange, artificial version of some "true" male form, but rather the opposite (the mustaches were really cute, by the way). A small thing, perhaps - but important. Thank you. It's fun to see some variation when it comes to these things.
What are you talking about? The females were drawn so bizarre. Normal bunnies have mustaches, and female bunnies are very conspicuous in their lack of mustache. Just like real life.
"and they'll live anywhere; lakes, rivers, streams... a glass of orange juice" I've always liked your quips, and that right there is my favorite by far.
That would depend on a number of factors. Firstly, does the luminosity come from the sheep's skin or its wool? Secondly, is the luminosity the result of constant biological processes, and will it continue to glow once it's been cut off from the sheep? If it is in the wool, and the luminosity is photoluminescent instead of bioluminescent, then yes. You'd have glow in the dark wool socks. But if it were bioluminescent, then the properties that make the wool luminescent would probably burn out by the time you'd finished spinning the wool into yarn.
You shouldn't even be hunting kangaroos as their some of the species of kangaroo have dwindling numbers! Hunt the rabbits and foxes but not the native animals. Cause they are meant to be there.
Another good example is the Krogan from Mass Effect. They were so powerful and reproduced so fast that the Salarians and Turians had to hit them with the genophage.
First I found the lanthanides episode, and now I’m convinced that someone out there has to have a Drunk Hank playlist. If that person is you, HOOK ME UP ‘CAUSE THIS IS GOLD.
Number one. The animals populating in Florida are neither Red Tail boas or any kind of hybrid, as suggested by a poster. They are Burmese Pythons in (99 out of 100 encounters), subspecies of the Idian Rock Python. And, the population was not created by released pets alone (it does happen sometimes) but by the numerous hurricanes that hit the southeast releasing hundreds of thousands of animal from wildlife importers. Hell, spectacled Caiman, Black Caiman and dwarf Caiman are taking over canals near Florida's international airports because of inept customs officials having to check each shipment. There are many reptile owners dedicated to keeping their animals and then there are the idiots who get them for the "cool" factor. The latter are the ones releasing pet snakes. (many of which have never known the wild since most of our better known species,, ie redtails have consistantly bred in captivity for many many years and importation of them has become less prifitable.)I keep and breed Common red tails along with a couple other species and have been doing so for 20 years. Please don't lump all reptile owners into one category. We are as many and varied as canine or feline enthusiasts.
His checklist for determining invasive species: 1.) Originally found in a different ecosystem. 2.) Transported to different environment through technology. 3.) They go hegemonic on the new ecosystem and take over. 4.) They out-compete the native competitors. 5.) They spread new diseases which devastate native populations. 6.) They hybridize with the natives and dilute its gene pool to the point of extinction. 7.) They massively alter the new ecosystem. 8.) They are really happy to be in the new ecosystem, its a pradise for them, but for everyone else, it's hell. He's talking about White people right?
hummerskickass I think it's OK to call White people "Invasive Species" because you White people think it's OK to call others "Invasive species". I'm just using your own standards against you. Is that a thought crime?
***** Agent Smith from the Matrix said it best. "Every mammal on this planet instinctively develops a natural equilibrium with the surrounding environment but you humans do not. You move to an area and you multiply and multiply until every natural resource is consumed and the only way you can survive is to spread to another area. There is another organism on this planet that follows the same pattern. Do you know what it is? A virus. Human beings are a disease, a cancer of this planet." Movies blow minds, man.
In Australia this actually happened with rabbits, although introducing myxomatosis helped reduce the numbers for a while. Aussies are now trained from birth to regard rabbits as pernicious vermin. Cane toads were later introduced as a biological control against certain species of beetle; unfortunately they breed prolifically and are toxic, and so have become a much bigger problem than the beetle they were originally brought in to eat...
Right but don't mongoose eat snakes? Get some of those to Guam! Wait, they'd just join the snakes in eating the few remaining native bird eggs won't they? ... Drats.
@@calamityjean1525 red belly black snakes live on the ground, birds live in trees & the air, so no, they don't - not unless they're sick. They're not pythons that climb trees to eat eggs in nests, they eat chicken & other ground accessible eggs, but that's all. Cane toads, same story BUT birds eat them & die from the poisoning when they do (unless they're smart like some of the Aussie birds, who do things like turning them over & eating only their bellies that have no poison, or grabbing them by a leg, carrying them to running water & whacking their bodies onto rocks, then washing in the running water, whacking again to release more poison, washing again & repeating 10-20 times until all the poison is gone & then eating them. The only birds smart enough to do that are also smart enough to start their own bushfires in order to flush out prey though, intentionally grabbing half burning sticks from existing bushfires or campfires & carrying them kms across firebreaks like lakes to the location they want the fire & then dropping them & repeating multiple times until the fire starts, so not exactly behaviours that are reasonable for the average intelligence birds to master. Any birds dumber than this are killed by not being able to differentiate the poisonous toads from the native frog foods they eat
@@lilaclizard4504 I was going to ask whether some of Guam's birds nest on the ground, but then I remembered they are gone, so it wouldn't matter, at least unless and until there was some attempt to reintroduce the birds. So good luck with the black snakes and ugly toads.
@@calamityjean1525 I researched this after watching this video (which was a while ago now) basicly they made the decision that because the red belly black snakes & cane toads would also prey on other animals & weren't 100% restricted to preying on the pest species, they were therefore unsuitable to introduce, as were many other animals they investigated (studies were only available behind paywalls though, so I couldn't see what animals they were - were ones not confirmed to be eating the pythons in the wild) but I do wonder in situations like this if the criteria they are using is too tough, like you say, if the birds are gone anyway..... A more interesting suggestion was the Australian Kookabura, likewise ruled out because it eats other animals, not just pythons, but I think it would actually be VERY interesting to research in more detail exactly where the kookaburra would potentially fit into a new eco-system created by it's introduction. Would it maybe replace one of the animals wiped out by the pythons & so change the eco-system, but not in a bad way? 30,000 years ago marsupial tigers went extinct in Australia, but there exact extinction date is hard to even pin down because Indigenous humans replaced them as apex predator & until they were replaced by non-indigenous humans 200 years ago, the eco-system functions completely fine. Plenty of other examples of this in the world too. The studies on Guam seem to be focused on Australian style successful biological control introductions, which are limited to ONLY introducing predators that target exclusively the pest & die out if the pest is eradicated - prickly pear moth, rabbit specific viruses, cattle dung beetles etc. That's a good safeguard, but in a situation like this, I wonder if easing up those rules would still get a better result than no action. Introducing a kookaburra would probably create a situation where a native bird species or 2 would forever be unable to survive alongside it, but if hundreds or thousands of other native species could recover, is that still worth doing?
Thanks a lot for this interesting video. You showed a Boa constrictor as being an invasive species in Florida. Maybe I am wrong, but I am almost sure that it is the Burmese Python ( Python bivittatus) wich is invasive in Florida s Everglades: en.wikipedia.org/wiki/Burmese_pythons_in_Florida . But I enjoyed the beautyful Boa, you held in your arms.
Did you really need a planet analogy? Rabbits in Australia are a real example, they have transformed a third of the country into desert, that's a 1/3 desert on top of the per-existing arid third. Or perhaps the Koala introduction to kangaroo island where they eating themselves into extinction and no one is willing to cull them due to them being "cute and cuddly".
The worst example of biological control is the Cane Toad (Rhinella marina), poisoning large numbers of native Australian animals, doing almost nothing against the cane beetle it was supposed to kill.
yup & best example is the prickly pear moth that's basicly completely controlled the invasive species prickly pear plant in Australia & yet he doesn't mention even the word "Australia" even when talking about our brown tree snake!
One invasive plant species that is so resilient and dangerous that it does actually remind you of Audrey from Little Shop of Horrors is the Giant Hogweed (Heracleum mantegazzianum). It's originally from the Caucasus and has wrecked havok in a lot of regions of the UK and central Europe where it was introduced. Getting rid of a single specimen can be tricky and dangerous and you can't do so without basic protection gear. The plant just feels alien. Ripley would have recommended orbital nuking...
How can you do a video about invasive bunnies & not mention Australia???????? Seriously! The whole video there's not a single mention of Australia, despite it suffering WAY more than America in terms of invasive species & certainly rabbits replacing bilbies! I think we should send the cane toads to Guan to eat the brown tree snakes like they do in Oz - then you'll REALLY know what an invasive species is!
Can we mention (probably again) that bunnies don't actually eat carrots because it would kill them (because they can't digest them, must like dogs with cooked bones)... they actually just eat the greens off the carrots...
Humans are the most invasive and destructive invasive species. We juts don't like to put ourselves into such categories because it offends our delicate ego
This video could have been done entirely in Australia and would have just as much content. The amount of invasive species we have is ridiculous. Actually, that should happen, Australian invasive species video?
He forgot to mention prickly pair (Opuntia stricta) that ravaged Australia country side which was quite effectively managed by a particular moth called, quite imaginatively, cactoblastis moth. Though not effective everywhere, where they did like our climate, they were very effective. Then there is the absolute failure of the cane toad which was introduced to stop the cane beetle, but failed epicly and just went to town on our ecosystems, everywhere.
totally! the rabbits & rabbit viruses too & also dung beetles. Australia apears to be the world leader on this stuff, with both the best and worst examples & the clearest examples for a video like this
Hank, how about you do an episode on the "Love Bug" here in Fla. Created by USF to eat mosquitoes. ...though they haven't. All they do is ruin the paint on our vehicles.
I live in Washington and, no joke, once found a clam in my apple juice. Of course I'm sure my sister put it in there... and it was already cooked... but, you know...
7:00 If you moved to New Zealand and tried to bring your pet snake with you, ... well, you couldn't. Biosecurity prevents any foreign species being brought into New Zealand. The natural environment is already screwed up enough with all the introduced species.
Michael you need to do another lord of the rings type movie with Johnny Depp, then hopefully you can blackmail him (along with boo & pistol) into doing quarantine viral ads for NZ too :))
If species have a desire to survive, is it not possible that invasive species actually need to be applauded. Flowers attract bees, some species have managed to attract humans. Just a theory.
Why does Hank look like he has a talking dog, smokes pot, and investigates mysteries with his friends?
Probably cuz he didn’t shave
Ryan Powell Its the goatee. Makes anyone look like a cartoon character.
Exactly!!!!
Ryan Powell This took me way too long to figure out.
@@amcat8015 I thought he was talking about a stoner version of Steve from Blue's Clues
Twist: Planet Wonderful was Australia.
Yep and bunny was an ex-convict!
artistwithouttalent funny
Lies. Everything in Australia would kill Bunny.
*New Zealand
Exactly, but he didn't actually talk about it which was weird because that is what I thought he was going to talk about
Can storytime with Hank be a thing??
Malissa Wilson he still can't replace Jim Henson.
Only if he has the grooming habits had in this video.
*PUH-LEEEEZE?!??!*
🤓🥴😆😎
I am a Brahminy Blind Snake and I have reported this video.
oh boo hoo you're going extinct anyways #teaminvasivespecies
Sort of the opposite really, the Brahminy blind snake is the most successful invasive reptile ever known. It's just inoffensive and doesn't change ecosystems, so nobody cares about the fact that it casually slithers into everywhere that's warm.
you heard it?
or felt it?
3.1415926535897 high pi
I love you
As a guy who was born and raised in the American southeast, I can confirm that large swaths of land are just destroyed by kudzu. Hate that stuff.
Scottie Jobe the kudzu doesn't bother me. The Fire Ants however very much do.
@@shaindaman13 x. Z
They forgot the introduction of the cane toad to Australia to combat crop bugs. Turns out the toads are sleeping when the target bugs are active...big FAIL.
Now the GIANT toads are eating australian's native species out of house and home.
not to mention being toxic as all hell
not to mention the video's supposed to be about rabbits & where's the real "planet wonderful" for rabbits on earth? Australia! Poor bilbies!
Lets send the cane toads to Guam, since they're proven to eat the brown tree snake, bet he talks about cane toads then lol
Also came beetles, the species bufo marinus was brought in to combat are fast and agile and they climb up the sugar cane while cane toads are not tree frogs so they don't climb up sugar cane to chase after those pesky beetles. Meaning that on top of everything else that's bad about cane toads in Australia they are terrible at the very thing they were brought in to do. With the benefit of hindsight it's clear that they could have avoided that whole mess if they'd done some research and testing beforehand.
I heard that a bird figured out a way to eat them
So I decided to test that Asian clam in orange juice thing to see if they really couldn't care about where they lived. They're complaining about the fact that the juice has pulp, so it seems they do have some standards.
Note to self : never go to Guam
Guam is actually beautiful and has a rich culture with yummy food.
Halle Konopka Note to self : go to Guam
I wonder if the snakes are edible...
Halle Konopka yummy foods
I laughed way too hard at that blind snake joke.
Can you find one that eats politicians?
We need those in India
Nothing would eat anything that toxic. They make cane toads look appetising.
We call em judge....wait they evolved into mutualism thats illegal rip biological control
@@NabPunk The US too.
Yes. We have humans, sharks, snakes, that's all I can think of.
my favorite invasive animal? the lighthouse keeper's cat who single-pawedly wiped out ALL THE BIRDS on the island on which the lighthouse was situated. ONE CAT
You're thinking of the Stephen's Island Wren. It wasn't one cat but an explosion of feral cats that almost wiped the birds out before they were described by science. Either way, the species was obliterated within a few years, possibly even one, according to some reports.
Asian clam dont give a shit xD
I total forgot Hank was an extra on Robin Hood: Men in tights in 2012. NICE~
He was? (I've never see it.)
A baby Hank from the past! Clearly I have been watching way too many Scishow videos this quarantine... I regret nothing.
Bet there is someone out there who totally ships Hank and Daisy or Dank if you will.
teabing your caps lock is on
Can't wait to see some Dank memes
Why not haisy?? 😂❤️
incorrect. red tail boas are not THE invasive species in the everglades, it is Burmese Pythons. And the majority of the population is from hurricane Andrew destroying several breeding facilities in the Everglades and almost none of the animals that were kept in captivity were recovered. add 15 years later and you get lots of Burmese in Florida that people want to blame on ignorant pet owner.
There is a massive difference in the two species (one has live birth while the other lays eggs) and, of course, how they were released into the wild.
Dont hate the snake.
Thank you. I was looking if anyone had said this yet 😂 it's a pet peeve when someone misslabels snakes it happens so offten.
I have never seen you like this.... this is weird!
He was drunk
Sounds like human beings... Doesn't it?
Especially Europeans, when they arrived in America.
Human beings are the most invasive species.
humans don't classify as invasive species as An invasive species is a plant, fungus, or animal species that is not native to a specific location (an introduced species), and that has a tendency to spread to a degree believed to cause damage to the environment, human economy or human health. As we don't consider our own species to be one that causes damage to our own economy and or health (there are exceptions e.g. wars, murderer's, corrupt politicians) we don't classify as an invasive species
Except we can only have one baby every 8-10 months and it takes at least 14 years to reach sexual maturity and not every birth is successful so not so similar
you know, that's a pretty ballsy thing to say. Considering White people didn't go around catching people in Africa, intending to enslave them. Africans enslaved their own people, and sold them off to white settlers in exchange for weapons and horses and other such supplies, a horse could equate to 14 slaves iirc. Not denouncing the fact that slavery is barbaric and all, but it is by no means a case of being an invasive species, not only because of what I've just mentioned, but again, invasive species aren't considered invasive to themselves. By that logic re-introduction of native species to their natural habitat are invasive e.g. re-introducing more European bison back into Romania, to help reinforce the population there, so introducing the same exact species to a pre-existing population is invasive to you?. Sure people colonized, but it isn't a case of being an invasive species.
Edit: tendency is a relative term and the point still stands
Cane toads were brought to Australia to kill sugar cane pests and now they are basically everywhere in Australia
the state of Florida in the us has them too thier everywhere so annoying
lol, 8:48, was that a Flight of the Conchords reference? If not, I'm going to pretend like it is.
EDIT: Yes, it definitely was with the "talk about business time" line. Nice Scishow.
Wanna see Kudzu? Come to Newcastle, Australia we have a national park that is literally covered in it
Lots of blackberry, watsonia and bamboo in and around Australia's waterways as well, near me there is anyways.
10:20 "...we'll always be there...uh... because we love to see you. Goodbye."
Awwww. We love to see you too, Hank. With or without the van dyke.
That's a full beard, for the Hankster...
Omg Hank you are a dork 6 years ago lol.
Many have heard of the Zebra mussel (invasive) causing havoc all over the great lakes. In their homeland the Round Goby is their main predator. Whether introduced purposefully or accidentally, I am not sure, but they are now found in the great lakes as well. The problem is that while eating the mussels most of the time, they prefer Small Mouth Bass eggs (native to the Great Lakes) when available.
And they block the fresh water intake for the cooling systems of the 5 reactors that depend on great lake water.
Awwweeeeee he's so excited by all the animals its so cute omg I love it
SciShow Is there a video of yours about the evolution of language? I'd really like to see that.
thats more of a crash course lit or world history question
Vsauce did something like that...
Try NativLang or Langfocus.
Try NativLang or Langfocus.
how did they not mention all the stuff that happened in Australia?
I love how friendly you are towards the boa. Most people think snakes are gross. It's nice to see someone so comfortable with them
I hate & fear all snakes.
Love your show. I want to thank you for something you did in this episode: when you told the story of Bunny, the traditional thing to do would have been to present the normal looking bunnies as male. The females would have had giant eyelashes and possibly a pink bow (or something) on their heads. Instead you depicted the females as normal, and gave the males mustaches to make them identifiable as male. I really like that. It's nice for me to see (for the first time, I think) the females of the species not being depicted as a strange, artificial version of some "true" male form, but rather the opposite (the mustaches were really cute, by the way).
A small thing, perhaps - but important. Thank you. It's fun to see some variation when it comes to these things.
What are you talking about? The females were drawn so bizarre. Normal bunnies have mustaches, and female bunnies are very conspicuous in their lack of mustache. Just like real life.
Are bunnies watching RUclips videos now? :)
The trans community would find your heteronormative ideals offensive.
@@TheCharleseye As soon as you find a transgender bunny, THEN you get to feel offended. Picking nits like this until then makes you sound like a twit.
haha caught that the flight of the conchords reference XD 8:48
it only took two years XD
Just loved the Flight of the Conchords reference there 8:48 hahah
I'm surprised you did not mention rabbits invading Australia.
Kinda did.
"and they'll live anywhere; lakes, rivers, streams... a glass of orange juice"
I've always liked your quips, and that right there is my favorite by far.
*Hank* - "Well hey there friends. Do you want to hear a story?"
*Me* - "OH GOD!!"
Just for a second, at 8:50, Hank sounded Australian. :P
In Australia, we've had invasive rabbits, foxes, cats, and our most famous one, the cane toad.
If you have a glow in the dark sheep, then take its wool to make socks, would you have glow in the dark wool socks?
That would depend on a number of factors. Firstly, does the luminosity come from the sheep's skin or its wool? Secondly, is the luminosity the result of constant biological processes, and will it continue to glow once it's been cut off from the sheep? If it is in the wool, and the luminosity is photoluminescent instead of bioluminescent, then yes. You'd have glow in the dark wool socks. But if it were bioluminescent, then the properties that make the wool luminescent would probably burn out by the time you'd finished spinning the wool into yarn.
You shouldn't even be hunting kangaroos as their some of the species of kangaroo have dwindling numbers! Hunt the rabbits and foxes but not the native animals. Cause they are meant to be there.
Naomi Menday Lee ?..... you sure this is the comment thread you meant to reply to?
"When conditions are perfect," "talking about business time." Thanks for the chuckle.
"You're not watching it, because you're blind!" lol
Watching in 2019!
Another good example is the Krogan from Mass Effect. They were so powerful and reproduced so fast that the Salarians and Turians had to hit them with the genophage.
You just won all of the Awesome Points.
The cane frog was brought in to guard cane sugar.... not a good idea
i see this inding with "and the bunnies were us"
maybe not.. ahahaha
What about laser to kill the snake? ;)
No seriously, great job Hank. I really enjoy those special 10m Video :D
First I found the lanthanides episode, and now I’m convinced that someone out there has to have a Drunk Hank playlist. If that person is you, HOOK ME UP ‘CAUSE THIS IS GOLD.
From the description....humans are very much an invasive species.
zenfrodo Definitely.
Nope we migrated around the globe over a period of 1000s of years
Number one. The animals populating in Florida are neither Red Tail boas or any kind of hybrid, as suggested by a poster. They are Burmese Pythons in (99 out of 100 encounters), subspecies of the Idian Rock Python. And, the population was not created by released pets alone (it does happen sometimes) but by the numerous hurricanes that hit the southeast releasing hundreds of thousands of animal from wildlife importers. Hell, spectacled Caiman, Black Caiman and dwarf Caiman are taking over canals near Florida's international airports because of inept customs officials having to check each shipment. There are many reptile owners dedicated to keeping their animals and then there are the idiots who get them for the "cool" factor. The latter are the ones releasing pet snakes. (many of which have never known the wild since most of our better known species,, ie redtails have consistantly bred in captivity for many many years and importation of them has become less prifitable.)I keep and breed Common red tails along with a couple other species and have been doing so for 20 years. Please don't lump all reptile owners into one category. We are as many and varied as canine or feline enthusiasts.
His checklist for determining invasive species:
1.) Originally found in a different ecosystem.
2.) Transported to different environment through technology.
3.) They go hegemonic on the new ecosystem and take over.
4.) They out-compete the native competitors.
5.) They spread new diseases which devastate native populations.
6.) They hybridize with the natives and dilute its gene pool to the point of extinction.
7.) They massively alter the new ecosystem.
8.) They are really happy to be in the new ecosystem, its a pradise for them, but for everyone else, it's hell.
He's talking about White people right?
I guess you think this is ok because it's against white people. Yes it is possible to be racist to us.
hummerskickass
I think it's OK to call White people "Invasive Species" because you White people think it's OK to call others "Invasive species".
I'm just using your own standards against you. Is that a thought crime?
Who exactly are all white people calling a invasive species? If your going to be a racist fuck you can at least be more specific.
***** Agent Smith from the Matrix said it best.
"Every mammal on this planet instinctively develops a natural equilibrium with the surrounding environment but you humans do not. You move to an area and you multiply and multiply until every natural resource is consumed and the only way you can survive is to spread to another area. There is another organism on this planet that follows the same pattern. Do you know what it is? A virus. Human beings are a disease, a cancer of this planet."
Movies blow minds, man.
It's called several of the fittest
How can you have a story about bunnies invading planet wonderful and never once mention the introduction of rabbits to Australia?
In Australia this actually happened with rabbits, although introducing myxomatosis helped reduce the numbers for a while. Aussies are now trained from birth to regard rabbits as pernicious vermin.
Cane toads were later introduced as a biological control against certain species of beetle; unfortunately they breed prolifically and are toxic, and so have become a much bigger problem than the beetle they were originally brought in to eat...
DONT TRY THE CLAM IN OJ .........clammy : (
Right but don't mongoose eat snakes? Get some of those to Guam!
Wait, they'd just join the snakes in eating the few remaining native bird eggs won't they? ... Drats.
red belly black snakes & cane toads are both confirmed to eat brown tree snakes in the wild. Go on, I dare yah lol
@@lilaclizard4504 Do cane toads eat birds? I imagine red belly black snakes do.
@@calamityjean1525 red belly black snakes live on the ground, birds live in trees & the air, so no, they don't - not unless they're sick. They're not pythons that climb trees to eat eggs in nests, they eat chicken & other ground accessible eggs, but that's all.
Cane toads, same story BUT birds eat them & die from the poisoning when they do (unless they're smart like some of the Aussie birds, who do things like turning them over & eating only their bellies that have no poison, or grabbing them by a leg, carrying them to running water & whacking their bodies onto rocks, then washing in the running water, whacking again to release more poison, washing again & repeating 10-20 times until all the poison is gone & then eating them. The only birds smart enough to do that are also smart enough to start their own bushfires in order to flush out prey though, intentionally grabbing half burning sticks from existing bushfires or campfires & carrying them kms across firebreaks like lakes to the location they want the fire & then dropping them & repeating multiple times until the fire starts, so not exactly behaviours that are reasonable for the average intelligence birds to master. Any birds dumber than this are killed by not being able to differentiate the poisonous toads from the native frog foods they eat
@@lilaclizard4504 I was going to ask whether some of Guam's birds nest on the ground, but then I remembered they are gone, so it wouldn't matter, at least unless and until there was some attempt to reintroduce the birds. So good luck with the black snakes and ugly toads.
@@calamityjean1525 I researched this after watching this video (which was a while ago now) basicly they made the decision that because the red belly black snakes & cane toads would also prey on other animals & weren't 100% restricted to preying on the pest species, they were therefore unsuitable to introduce, as were many other animals they investigated (studies were only available behind paywalls though, so I couldn't see what animals they were - were ones not confirmed to be eating the pythons in the wild) but I do wonder in situations like this if the criteria they are using is too tough, like you say, if the birds are gone anyway.....
A more interesting suggestion was the Australian Kookabura, likewise ruled out because it eats other animals, not just pythons, but I think it would actually be VERY interesting to research in more detail exactly where the kookaburra would potentially fit into a new eco-system created by it's introduction. Would it maybe replace one of the animals wiped out by the pythons & so change the eco-system, but not in a bad way? 30,000 years ago marsupial tigers went extinct in Australia, but there exact extinction date is hard to even pin down because Indigenous humans replaced them as apex predator & until they were replaced by non-indigenous humans 200 years ago, the eco-system functions completely fine. Plenty of other examples of this in the world too.
The studies on Guam seem to be focused on Australian style successful biological control introductions, which are limited to ONLY introducing predators that target exclusively the pest & die out if the pest is eradicated - prickly pear moth, rabbit specific viruses, cattle dung beetles etc. That's a good safeguard, but in a situation like this, I wonder if easing up those rules would still get a better result than no action. Introducing a kookaburra would probably create a situation where a native bird species or 2 would forever be unable to survive alongside it, but if hundreds or thousands of other native species could recover, is that still worth doing?
The only invasive species you needed to talk about was humans
but we aren't
Hot, cold, infested with cobras... ASIAN CLAM DON'T CARE!
Thanks a lot for this interesting video. You showed a Boa constrictor as being an invasive species in Florida. Maybe I am wrong, but I am almost sure that it is the Burmese Python ( Python bivittatus) wich is invasive in Florida s Everglades: en.wikipedia.org/wiki/Burmese_pythons_in_Florida . But I enjoyed the beautyful Boa, you held in your arms.
Both snakes are invasive in Florida.
Whoa, super predators? Calm down there Hillary.
Did you really need a planet analogy?
Rabbits in Australia are a real example, they have transformed a third of the country into desert, that's a 1/3 desert on top of the per-existing arid third.
Or perhaps the Koala introduction to kangaroo island where they eating themselves into extinction and no one is willing to cull them due to them being "cute and cuddly".
Really happy you mentioned starlings and sparrows..everybody forgets about them being invasive
I love 💘 your boa constrictor.
I have a royal python. His name is Liam.
hey look at the worst invading species, us!
Fernando Peña we aren't an invasive species we are a migratory species
New Zealand is plagued by a number of invasive species all on its own. You should do an episode on our little corner of the world.
The worst example of biological control is the Cane Toad (Rhinella marina), poisoning large numbers of native Australian animals, doing almost nothing against the cane beetle it was supposed to kill.
yup & best example is the prickly pear moth that's basicly completely controlled the invasive species prickly pear plant in Australia & yet he doesn't mention even the word "Australia" even when talking about our brown tree snake!
One invasive plant species that is so resilient and dangerous that it does actually remind you of Audrey from Little Shop of Horrors is the Giant Hogweed (Heracleum mantegazzianum). It's originally from the Caucasus and has wrecked havok in a lot of regions of the UK and central Europe where it was introduced. Getting rid of a single specimen can be tricky and dangerous and you can't do so without basic protection gear. The plant just feels alien. Ripley would have recommended orbital nuking...
Neanderthals and anatomically modern humans were separate, but coexisting, species. The last neanderthal was the last neanderthal.
How can you do a video about invasive bunnies & not mention Australia???????? Seriously! The whole video there's not a single mention of Australia, despite it suffering WAY more than America in terms of invasive species & certainly rabbits replacing bilbies! I think we should send the cane toads to Guan to eat the brown tree snakes like they do in Oz - then you'll REALLY know what an invasive species is!
Can we mention (probably again) that bunnies don't actually eat carrots because it would kill them (because they can't digest them, must like dogs with cooked bones)... they actually just eat the greens off the carrots...
Humans are the most invasive and destructive invasive species. We juts don't like to put ourselves into such categories because it offends our delicate ego
4:02 Why did I just crack up laughing? xD
Since I have family in Tennessee we always joke how Kudzu is everywhere. One time my mom said that they should develop a fuel based on Kudzu.
This video could have been done entirely in Australia and would have just as much content. The amount of invasive species we have is ridiculous.
Actually, that should happen, Australian invasive species video?
Was Hank high in this?? 😂😂
People shouldn't just release their pets. If you don't want them find someone who does. Although I guess sometimes they run away...
Hello from 2016!
Hank used to joke and fool around so much more back then. Totally miss it!
Well the most invasive species must be humans.😂😂😂😂 Jk
Is this why people intentionally released Myxomatosis into the rabbit population in the UK?
All these things make humans sound like invasive specie's....oh wait.
The major reason that the mongoose didn't eat the rats in Hawaii is that the mongoose is diurnal, the rats are nocturnal. Ooops.
for invasive species check out Cane toads Bufos Marinus In Australia
4:15 DYING
Boa's are not the ones in the Everglades, the ones you meant are pythons.
Wish cane toads in Australia had been mentioned...but loved this video
"You really like it here"
"Me and Daisy are gonna kiss"
HANK YOU ADORABLE DORK!!!
He is totally adorkable.
I truly appreciate Evil Hank with the goatee.
He forgot to mention prickly pair (Opuntia stricta) that ravaged Australia country side which was quite effectively managed by a particular moth called, quite imaginatively, cactoblastis moth. Though not effective everywhere, where they did like our climate, they were very effective. Then there is the absolute failure of the cane toad which was introduced to stop the cane beetle, but failed epicly and just went to town on our ecosystems, everywhere.
totally! the rabbits & rabbit viruses too & also dung beetles. Australia apears to be the world leader on this stuff, with both the best and worst examples & the clearest examples for a video like this
Invasive Species: The Story of Man.
Hank, how about you do an episode on the "Love Bug" here in Fla. Created by USF to eat mosquitoes. ...though they haven't. All they do is ruin the paint on our vehicles.
I grew up In Florida too and still am here in Florida
It honestly took me until 3 mins into the video until I realized it was HANK WITH A BEARD
Emerald Ash Boars.... I think that is how you spell it, but they are killing all of our trees.
It's "borers". Because they bore holes in ash trees.
thanks for helping me in my science class
Thank you for putting this together. This is my most favorite topic when it comes to biology... it's so interesting
I live in Washington and, no joke, once found a clam in my apple juice. Of course I'm sure my sister put it in there... and it was already cooked... but, you know...
We destroy every lionfish we come across in the Caribbean. They are ruining entire reefs.
I hope you're eating them. Supposedly they are delicious.
7:00 If you moved to New Zealand and tried to bring your pet snake with you, ... well, you couldn't. Biosecurity prevents any foreign species being brought into New Zealand. The natural environment is already screwed up enough with all the introduced species.
+Michael Gibb This policy should be introduced everywhere.
Michael you need to do another lord of the rings type movie with Johnny Depp, then hopefully you can blackmail him (along with boo & pistol) into doing quarantine viral ads for NZ too :))
I really just wanted a show about Hank reading about bunnies
How did he not mention cane toads?
Surprised you didn't mention one of the worst ones. The Imported Red Fire Ant
hmm that's a good one actually
stink bugs are so annoying
You make learning so fun with your jokes here and there.
If species have a desire to survive, is it not possible that invasive species actually need to be applauded. Flowers attract bees, some species have managed to attract humans. Just a theory.
Great episode, on ehm... maybe less great but interesting things. We humans sure are fascinating because we both are parasites and also contribute.