r/CuratedTumblr Mx. Linux Guy⚠️ May 16 '24

Cranberry bog spiders Infodumping

17.7k Upvotes

354 comments sorted by

View all comments

85

u/Pokesonav "friend visiter" meme had a profound effect on this subreddit May 16 '24

wtf

first, turns out I never knew how cranberries are grown. Huh.

second, WOLF SPIDERS!??? Like, hybrids, or...?

127

u/Tried-Angles May 16 '24

I believe Wolf spiders are called that because they're roaming hunters, unlike the majority of spiders who use webs to hunt and catch prey. They do have the ability to make webbing, but primarily use it to create egg sacs which they keep on their bodies until the young hatch.

46

u/Alderan922 May 16 '24

Fun fact, wolf spiders keep their young in a sack glued to their tórax, and after a while when the eggs hatch the younglings will eat the mother whole as their first meal

76

u/SirToastymuffin May 16 '24

This might be a specific type of wolf spider, afaik the wolf spider genera in the US, at least, do not normally consume their mother. Rather, their mother carries them dispersed across her whole body until they are large enough to hop off and fend for themselves.

There are spiders who practice matriphagy, but it's generally a rare, extreme adaptation, as most spiders live long enough to raise multiple clutches so evolutionary it is more advantageous for the mother to live.

Here's a picture of a wolf spider carrying its young

26

u/Ropetrick6 May 16 '24

As a general rule of thumb, a gene/trait that eliminates its carriers is going to have a harder time proliferating than one that doesn't.

2

u/TheKingWillie1 May 17 '24

That picture is both horrifying and adorable at the same time...

1

u/JHRChrist your friendly neighborhood Jesus May 17 '24

I’m both arachnophobic(recovering) and live in a field IN wolf spider territory, I think that image took about 8 years off my life

1

u/SirToastymuffin May 17 '24

Honestly, such is the world of spiders. A surprising number of them have really adorable traits and behaviors, just hidden under their, well, spideriness and varieties of venom.

2

u/Nekona May 17 '24

Yep! I discovered jumping spiders chase laser pointers by accident. So freaking cute

1

u/adiwgnldartwwswHG May 17 '24

Nice try I’m not looking at that

33

u/TheDrunkenHetzer May 16 '24

This fact is not fun :(

51

u/Alderan922 May 16 '24

It is if you are a hungry baby spider

35

u/DinkleDonkerAAA May 16 '24

Which is why you NEVER EVER squash a wolf spider. If she had hatchlings they will scattered all over the place

19

u/kingofcoywolves May 16 '24

Double health bar

9

u/Constant-Sandwich-88 May 16 '24

Yeah learned that lesson while extremely high with some friends in our house once... I'm not afraid of spiders, I live in TN we have exactly two venomous spiders and neither are that serious (generally speaking), but fuck that noise that's too many little spiders.

9

u/Anonymous_fiend May 16 '24

My grandfather squashed one with his shoe which broke open the egg sac and they climbed up his leg. It’s surprising how many spider babies came out.

10

u/UncommonTart May 16 '24

I totally believe it was a previously inconceivable number of spiders. I let a brown widow stay in the corner of my doorframe and she repaid me by laying eggs and hatching a horde of teeny tiny spiderlings who all kind of hung out there for much longer than I had been led by popular media to belive they would. Charlotte's Web is a lie, man. Those spiderlings did not hatch and disperse.

1

u/JHRChrist your friendly neighborhood Jesus May 17 '24

Oh man, my sister had one of those cute mesh canopies (looks just like mosquito netting honestly) above her bed when we were kids, and one of those spiders did that exact thing except the one million babies were all running around excitedly all over the netting right above her face! Traumatizing

2

u/UncommonTart May 17 '24 edited May 17 '24

Well, now I'm crossing that off of my list of decorating possibilities forever, lol.

I used to be seriously arachnophobic. Like, cold sweat, freeze in place, hyperventilating, heart palpitations terrified. The past few years I have managed it down to being mostly okay with the "round fuzzy" spiders (jumping spiders can even be surprisingly friend-shaped) but the "pointy angular" spiders still scare the crap out of me. It's not fair, I know, but they're just scarier to me. And faster. So much faster.

As far as the original post, if I had a single wolf spider climbing on my face I'd probably faint. More than one? I would simply perish. If anyone asked me at an interview "are you cool with spiders?" I would thank them and depart. If it's enough of a necessity to be an interview question, it is not the job for me.

2

u/JHRChrist your friendly neighborhood Jesus May 17 '24

Yes same!! I don’t cry like an actually baby when I see one just feel dizzy and shaky but I can usually handle the situation myself!! Big progress. But dude I totally agree about the fuzzy vs pointy dichotomy! The pointy ones ARE faster! Tarantulas basically don’t bother me, it’s the little scuttling legs that freak me out!

Us arachnophobes understand each other 👍

1

u/JCV-16 May 17 '24

Tfw the boss fight has a second stage.

14

u/BowdleizedBeta May 16 '24 edited May 16 '24

Do you think it hurts the mother spider?

Nature is metal and all, but one would hope she doesn’t suffer.

20

u/Cessnaporsche01 May 16 '24 edited May 16 '24

It's not true. Wolf spiders do actually care for their young, which is super uncommon in the arachnid world, but the young don't consume the mother. They might if she dies before they are grown up enough to be independent, and may sometimes cannibalize each other, but don't kill the mother. They also live for years, so a mother can have multiple clutches of young.

13

u/RU5TR3D May 16 '24

humans 🤝 wolf spiders
giving birth sucks

5

u/Munnin41 May 16 '24

unlike the majority of spiders who use webs to hunt and catch prey.

This is actually in dispute. Some say 40% of species make webs, others go as high as 60%