Tarantulas in the PNW?

Xafron

Arachnosquire
Joined
Apr 5, 2017
Messages
82
I googled Pacific Northwest Tarantulas, curious to see if we had native species as we have a couple species of scorpions up here (have found Uroctonus mordax a few times near Beacon Rock). Google showed me Antrodiaetus pacificus. There's some Washington State University paper that suggests it is a tarantula, while other places have referred to it as a trapdoor spider or simply "spider." They supposedly live from the PNW to as far north as Alaska. So...anyone know about these guys? Not a ton of info out there.

https://puyallup.wsu.edu/plantclini...408/2015/02/PLS-108-Tarantulas-in-the-PNW.pdf

https://en.wikipedia.org/wiki/Antrodiaetus

http://bugguide.net/node/view/690071

http://bugguide.net/node/view/198064/bgimage

https://shannonbowleynature.com/201...cificus-the-lurkers-of-the-pacific-northwest/

 
Last edited:

Ungoliant

Malleus Aranearum
Staff member
Joined
Mar 7, 2012
Messages
4,099
Google showed me Antrodiaetus pacificus.
Antrodiaetus pacificus belongs to the family Antrodiaetidae, which are commonly known as "folding-door spiders."

These spiders are mygalomorphs (the group of "primitive spiders" to which tarantulas belong) but are not tarantulas or close relatives. (Tarantulas belong to the family Theraphosidae.)
 

grayzone

Arachnoking
Old Timer
Joined
Jan 17, 2011
Messages
2,461
Ive found a ton of tarantulas in the PNW. Oddly enough theyre at my house in puyallup
 

Xafron

Arachnosquire
Joined
Apr 5, 2017
Messages
82
Antrodiaetus pacificus belongs to the family Antrodiaetidae, which are commonly known as "folding-door spiders."

These spiders are mygalomorphs (the group of "primitive spiders" to which tarantulas belong) but are not tarantulas or close relatives. (Tarantulas belong to the family Theraphosidae.)
Ahh ok. Thanks. Regardless, they look awesome!
 

Grimmdreadly

Arachnopeon
Joined
Mar 13, 2017
Messages
29
I googled Pacific Northwest Tarantulas, curious to see if we had native species as we have a couple species of scorpions up here (have found Uroctonus mordax a few times near Beacon Rock). Google showed me Antrodiaetus pacificus. There's some Washington State University paper that suggests it is a tarantula, while other places have referred to it as a trapdoor spider or simply "spider." They supposedly live from the PNW to as far north as Alaska. So...anyone know about these guys? Not a ton of info out there.

https://puyallup.wsu.edu/plantclini...408/2015/02/PLS-108-Tarantulas-in-the-PNW.pdf

https://en.wikipedia.org/wiki/Antrodiaetus

http://bugguide.net/node/view/690071

http://bugguide.net/node/view/198064/bgimage

https://shannonbowleynature.com/201...cificus-the-lurkers-of-the-pacific-northwest/

And I thought African trapdoor spiders were ugly...
 
Last edited by a moderator:

Grimmdreadly

Arachnopeon
Joined
Mar 13, 2017
Messages
29
Don't pretend like you don't want one. ;)
I didn't say I didn't want one. I also want a couple of African trapdoors. But there are gorgeous spiders, A. Metallica, every pokie, the Psalmies, the Brachypelma, S.Hardwicki, Iridiopelma Zoirodes, etc. And then there's this species of trap door.

It'll never be called gorgeous. Just ugly
 

Nadine Russum

Arachnopeon
Joined
Jan 17, 2020
Messages
0
Ive found a ton of tarantulas in the PNW. Oddly enough theyre at my house in puyallup
You have tarantulas?! I made a bet with my friend and I have to let a tarantula crawl on me for 60 second . I thought "go big or go home" and am trying to find a Goliath bird eater for it, do you know of any breeders or stores in western WA I can find one at? I'm in Bonney Lake
 

MikeofBorg

Arachnosquire
Joined
Dec 12, 2017
Messages
91
You have tarantulas?! I made a bet with my friend and I have to let a tarantula crawl on me for 60 second . I thought "go big or go home" and am trying to find a Goliath bird eater for it, do you know of any breeders or stores in western WA I can find one at? I'm in Bonney Lake
Guess you want to itch for awhile. Might seem cool on paper, but you will find they shed urticating hairs as they walk along with webbing. Plus if it or you get startled it could be lethal for the tarantula. You however will be safe. But I would not risk it; as the reward doesn't outweigh the risk to the T.
 

Mike Withrow

Arachnoknight
Joined
Jul 24, 2022
Messages
265
I found one of these in my yard!! I believe it's a female!
Most likely not. To see a female trap door out of their burrow is not common. It's most likely a male looking to find his forever love and probably get eaten.
 
Top