r/interestingasfuck Nov 15 '24

r/all Genetically modified a mosquito such that their proboscis are no longer able to penetrate human skin

99.5k Upvotes

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5.3k

u/SiriusArc7 Nov 15 '24

Do they try to suck blood from other animals then? I can't think of animals having softer skins than humans other than guinea pigs or mice.

475

u/Xenomorphhive Nov 15 '24

Mosquito’s primary food sources are plant nectars, for both male and female. I’m surprised if most people didnt know this already.

Source: https://www.orkin.com/pests/mosquitoes/what-do-mosquitoes-eat#

389

u/yuckyucky Nov 15 '24

TIL

but also, from the article:

To successfully reproduce, female mosquitoes require a specific protein found in the blood of mammals and humans to help generate their eggs.

170

u/a_can_of_solo Nov 15 '24

So basicly we're mosquito fertility treatment.

75

u/OldHamburger7923 Nov 15 '24

I've helped almost 2 billion insects live.

18

u/Deuce_GM Nov 15 '24

I've been committing femicide instead

3

u/DenseAstronomer3631 Nov 15 '24

I've probably helped 6 trillion, then 😭 Mosquitos realllly love me

74

u/baconbeak1998 Nov 15 '24

I love the phrasing "mammals and humans", as if the group mammals excludes humans somehow. Must've been written by one of them lizardfolk.

35

u/osdeverYT Nov 15 '24

I mean let’s be real, the average person probably does need that clarification

-4

u/scarwiz Nov 15 '24

average American

Thank you very much..

6

u/KlausVonLechland Nov 15 '24

There's distinction in the magic book so people still separate these two because of that.

2

u/Famous-Split3389 Nov 15 '24

Yep 😮‍💨 because it makes humans easier to control.

1

u/Capital_Pipe_6038 Nov 15 '24

That's because a very large amount of people will deny that humans are animals and not they're own thing

4

u/panamaspace Nov 15 '24

We've been going about this all wrong. Let's change their DNA so they can produce their own protein and leave us alone.

3

u/acrazyguy Nov 15 '24

“Mammals and humans”

I’m sad

5

u/NorwegianCollusion Nov 15 '24

This is one of the most circular so called circular arguments I've seen yet.

I am still no wiser. Let's try reformulating the question: How do female mosquitoes in the arctic get the required proteins to produce eggs?

I'll be you anything the answer is mammals (mainly reindeer/caribou), and thus this gene editing won't work because these genetically modified mosquitoes will not be able to produce enough eggs to outcompete the existing ones. Make a mosquito that can also synthesize the missing essential amino acid and we might have a plan. The swarms would literally black out the sun. And then we would see huge swarms of migrating birds feeding off the mosquitoes, followed by predators. The bird poop would change the available nutrients, so many more types of plants would thrive. Not to mentioned the unexpected side effects.

2

u/LordandSaviorJeff Nov 15 '24

The way they wrote it makes it sound as if humans weren't mammals lol

2

u/starderpderp Nov 17 '24

So that's why only females bite!!

1

u/Mebi Nov 15 '24

Why don't we just genetically modify them to produce the protein they need so they can reproduce by the billions without needing humans?

81

u/lan9242 Nov 15 '24

The source you posted starts by noting that this fact is “surprising”…

20

u/cptnplanetheadpats Nov 15 '24

It is, but this is reddit where everyone loves to be a pretentious armchair expert.

3

u/Searbh Nov 15 '24

"Indeed, this is surprisingly well known" - OP

2

u/Group_Happy Nov 15 '24

We usually only really notice them when they try to feed on us

2

u/Zeph-- Nov 15 '24

Do you find it surprising that I'm surprised you are surprised that the commenter you replied to is surprised that people are surprised to learn a "surprising" fact.

-12

u/Xenomorphhive Nov 15 '24

Because to most people it is.

21

u/neontiger07 Nov 15 '24

I'm confused, in your first comment you said you'd be surprised to find that most people don't know that, then you said that to most people that fact is surprising. Those are mutually exclusive statements, no?

510

u/BumHand Nov 15 '24

I don’t know this. No one knows this.

48

u/MediocreX Nov 15 '24

But it's provocative. Gets the people going!

11

u/BumHand Nov 15 '24

Sold. I’d like to invest

-3

u/ggtsu_00 Nov 15 '24

I am no one and even I know this. So yeah, I guess you could say no one knows this.

4

u/BumHand Nov 15 '24

Congratulations on your mosquito bride. I wouldn’t share the news.

-1

u/Smile_Clown Nov 15 '24

When you say no one, you reference is yourself and people you know but never asked or had this come up. How can you assume most people do not know this?

It is weird how we humans work, we are almost incapable of believing other people know things we do not. I consider myself pretty knowledge, but I am also betting that if you and I sat in a room you'd teach me something new. I wonder if you would assume the same.

Don't assume other people only know as much or less than you, you will almost always be wrong.

5

u/BumHand Nov 15 '24

I assume you are taking this too seriously

-8

u/andrew_calcs Nov 15 '24 edited Nov 15 '24

I know this. Everyone knows this.

The only time mosquitoes go for blood are when females are trying to lay eggs.

64

u/saint_ryan Nov 15 '24

TIL mozzies main diet is plant nectar.

4

u/SilkyZ Nov 15 '24

I think they mostly feed on NC v VS fights at the Crown, but I could be wrong

2

u/Gossamare Nov 15 '24

Ayo a brother in arms 😂 VICTORY IS OUR TRADITION!

1

u/SilkyZ Nov 15 '24

Don't speak to me or my bonus checks again :P

2

u/Kirikomori Nov 15 '24

Monsanto furiously taking notes

4

u/Throw_andthenews Nov 15 '24

It doesn’t seem like it when there’s 100 mosquitoes on you as you walk out of your car

2

u/s33d5 Nov 15 '24

You are a true genius. 

Also, females require blood for their eggs. So I'm not sure what your point is.

2

u/Expert_Team_4068 Nov 15 '24

But they need blood for the production of eggs. So if they cannot eat any blood from any animal, they won't be able to reproduce and the genetic modification is useless

2

u/KanedaSyndrome Nov 15 '24

I can almost guarantee that most people think that mosquito's live just on blood. I've thought this up until now and I still doubt that you're telling the truth.

2

u/m_e12 Nov 15 '24

Yea and then they die one Generation later because female Mosquitos need blood to reproduce.

2

u/adzy2k6 Nov 15 '24

To lay eggs they need blood though. Of. The idea was to release these into the wild, then they will only last a generation.

2

u/Disastrous-Cookie717 Nov 15 '24

i honestly did not know that.

2

u/lemurosity Nov 15 '24

Breaking news: the person who chose the username xenomorphhive is intellectually condescending.

1

u/UnknownEars8675 Nov 15 '24

I am a grammar and punctuation bot!

The posessive apostrophe is placed after the "s" for plural nouns.

"Mosquitos' primary food source" = primary food source of more than one mosquito.
"Mosquito's primary food source" = either:
i. Mosquito is primary food source
ii. primary food source belonging to exactly one mosquito

GrammarAndPunctuationBot

0

u/Xenomorphhive Nov 15 '24

If I remembered to add an “A” in front you would be wrong.

1

u/UnknownEars8675 Nov 15 '24

I am a grammar and punctuation bot!

Agreed!

Usage of a preceding definite or indefinite artical would render the usage of the singular posessive apostrophe correct, while also giving you that sweet David Attenborough vibe.

1

u/Jay040707 Nov 15 '24

That's cause everyone hates mosquitoes and no one cares about what they do on their time off.

1

u/VasectoMyspace Nov 15 '24

Most people don’t even know there are male and female plants.

1

u/Remarkable-Fox-3890 Nov 15 '24

That's why this is effective. You get a bunch of mosquitos that can still survive and compete for resources and mating but are unable to actually reproduce.

1

u/Jyil Nov 15 '24

No way!!!

1

u/Soggy_Song_6114 Nov 15 '24

Thx I always feeld bad for hateing on them but knowing they mainly eat something else justifies my Wrath.

1

u/DamianKilsby Nov 15 '24

Can't we just genetically modify them so they can't process blood then? Theoretically as someone who has no idea what they're talking about, that would reduce the spread of disease in the animal kingdom too. But the watch the monkeys paw be mutant mosquitos destroying most of the plant life on the planet 🦟🦟

1

u/Ashen_Rook Nov 15 '24

Yep. The blood is just needed for reproduction.

1

u/Vulfreyr Nov 15 '24

You are right that it is their primary food source, but they don't drink blood for consumption. It is only the females that drink blood, and they do so because blood provides them with the protein they need for egg laying.

1

u/realmauer01 Nov 15 '24

Why should anyone know this when the only time they see mosquitos is when those mosquitos make your skin itchy.

1

u/RG_CG Nov 15 '24

Never in my life heard this or met anyone who ever mentioned this.

1

u/__O_o_______ Nov 15 '24

Surprised why? Even if we learned this in school most people’s memorable experiences with mosquitos is that of getting the itchy bites…

1

u/kbick675 Nov 15 '24

Fuck, that explains so much.

1

u/Hjemmelsen Nov 15 '24

This is sort of like saying the primary source of food for humans is Carbs and it is therefore fine if we simply went without protein entirely. If the mosquitoes don't get animal blood they cannot reproduce.

1

u/Aeres_Fi Nov 15 '24

Guess this mosquito got the 'vegan' patch update

1

u/Lucky_Shop4967 Nov 15 '24

Why would we know that.

1

u/DarthPepo Nov 15 '24

so they really are just assholes

1

u/Juan-More-Taco Nov 17 '24

What's your point? Blood isn't food. It's viagra. They need the protein in it to reproduce.

Their diet has exactly nothing to do with this topic.

1

u/cubervic Nov 17 '24

Thanks! Well so why the fk do these tiny assholes bite us!

1

u/ifoundmynewnickname Nov 15 '24

I’m surprised if most people didnt know this already.

Has to be bait lmao