so I wanted a new animal to add to my room collection of them and i decided that i should add a wolf spider as I can find big ones almost anywhere near my house and in my barn. My room is kept at 70-75 degrees will it do okay in that temp ? any suggestions? is it okay for me to take it from the barn one wont hurt right?
They are a favorite pet of mine (
here is my post of some of them) and what I chose to put on my profile banner.
Yes they will do fine at room temperature, what I keep them at myself - not to mention they live outside year round in my area with below freezing temps (hiding in leaf litter).
They do however like decent humidity levels 50-70%, I spray mine about daily and occasionally see some drink from the droplets; however, like a mantid they get most of their water from eating prey. Do not spray the spider with water though, some guides I've read claim it can harm them, and they absolutely hate it anyway. Their substrate should not be damp, and I never use a water bowl and I would recommend you avoid one for them as well.
I don't see how one would affect your local population, I personally collect several as needed here and still see tons outside.
If you try your hand at breeding them, or have a adult female with a egg sac you can actually build up your local population by caring for the babies briefly before releasing them outside (higher surviving numbers).
For tips/suggestions I would just say to setup a habitat much like you would for a mantid. Small nymph spiders I place into
nymph cups, and large adults do well in plastic shoe boxes or larger (for more substrate).
I use sphagnum peat moss for substrate, and most will dig a burrow (but may cover it up again - they like to move around); although, guides claim they do not dig at all which is funny as my four large ones all did. In that regard I found they like to dig at least 2" down, and some will go 4"-6" if you have enough substrate.
The top of the substrate should have leaves (crumble up for nymphs) and pieces of bark (many will make their homes under flat bark). Other things such as fake plants, sticks, or such is up to you. Personally I don't bother with anything that allows them to access the lid, which makes it easy to open and feed them that way without worries as they seem unable to climb the plastic habitat walls.
A
basic spider/arachnid guide (covers the basic tips),
a forum thread about wolf spider keepers, and
wolf spider pet guide.
Here are a few photos of my current Tigrosa helluo female, her usual hide is under some bark, and a photo of her in a burrow (she kept it for a few weeks then one day she had filled it back in and abandoned it). Your see the basic setup for their habitat in the photos too, and your notice that they tend to lay down a layer of webbing around their habitat too.