/r/spiders
All things Arachnid: articles, photos, videos, art, and ID requests are welcome.
All things Arachnid: articles, photos, videos, and ID requests are welcome.
BEFORE YOU POST:
This is a "No Nope Zone." Hackneyed jokes referencing fire, "nopes," or gratuitously killing spiders will be removed or downvoted to oblivion.
x-posts from r/WTF are not allowed. Posts referencing that subreddit will be deleted.
Include geographic location (country, state, province, region) with ID requests. There are tens of thousands of species -- this helps narrow it down.
There is no need to crosspost to /r/whatsthisbug - the same people identify spiders on both subreddits.
Do not post pictures of "bites" unless you personally witnessed the spider biting the person. If you're asking "Is this a spider bite?" the answer is almost certainly no. Pictures of random red bumps or yucky patches will be removed.
Photo tips: The most helpful views for identifying a spider include:
a view from directly above
the eyes
a view from below
These are just tips -- if you didn't get a chance to get these, post what you've got! The spider sleuths will do their best.
Making IDs
Amateurs are encouraged to guess. An important exception is guesses about medically significant spiders (widows, recluses, etc). In those cases, leave it to people who know. Otherwise, an innocent person or spider could get hurt.
Is it dangerous?
The vast majority of spiders are harmless to humans. If you live in North America, there are only TWO types of spiders with the potential to cause serious harm:
Brown recluse (a.k.a. fiddleback) - Loxosceles reclusa
Note the limited range of the brown recluse.
Black widow - Latrodectus sp.
Severe reactions are rare. A lot of spiders may look similar. If you aren't sure about your spider, please post and ask! By the way, science does not support that hobo spiders pose any threat.
Outside N. America, the following spiders have the potential to be medically significant (list may not be comprehensive):
Wandering spiders of Central and South America (Phoneutria sp. and others)
Recluses (Loxosceles sp.) in the Americas, Africa and the Mediterranean.
Sicariids (found in southern Africa and South America)
Australian funnel-web spider (Atrax robustus)
Australian redback (Latrodectus hasselti)
Mouse spider (Missulena sp.)
External links to spider ID resources:
Bugguide: Spiders of U.S. & Canada
Field Guide to Spiders of Australia
Spiders of Europe and Greenland
Other subreddits you might like:
/r/spiders
I know it’s not a great picture. I live in Upstate NY if that helps.
How do I get past my fear of these guys??? I have a feeling I’ll have more of these little visitors this summer.
Spider experts, what kind of spider is this? Central florida
This fella was crawling on my head this morning. The triangulosa (we have A LOT of them) in the video wasn't near when I found it
I apologize that this isn't the best angle or photo to try to make an ID off of, but this spider seems shy and is mainly out late at night in my garage. She's a little above eye level behind a sign. It's really black and shiny with some white spots. Probably the size of a dime. In North idaho. Any ideas? Thanks!
anybody know what kind of spider this is?
:::apologies for blurry photo. It’s an action shot from video of her first catch since we became roomies.
A tailed cellar spider recently applied for and received all appropriate permits to build a new home in the corner of my bedroom. I have watched and appreciated this lovely little critter for about a month.
My cat hates her because she has a higher success rate of catching flies.
I am moving in a week and I know the landlord is going to clear her out right off. I read that they have a really long lifespan and I just hate the idea of her getting broomed to death so young 🥺
Question is: can I safely move her with me? I have a laundry room in my new apt and her lease application has already been approved…by me, no deposit required.
Any help is appreciated!
anyone able to ID? 😫
P. met Female getting ready to pair! Las Vegas!
Fairfield Connecticut in my basement. Unfortunately I did step on it 😢
seen a couple of these, what is he?
Found this in my car at work Weston Connecticut
Been seeing a lot of them lately. I live in south-east Norway!
Spotted this guy on a walk in Denver, co. He was a fast one! Who is he?