The cave on gen 1 asa is 16.2 5.4 ish this is the entrance.

Warning: so cute your head may explode. They are more small than they appear and only a monster would hurt one. They spawn on aberration in Ark survival ascended, if you only have the original than sorry your out of luck. PS, it kind of looks like some of the jumping spiders in my house.

You need chitin or plant species seeds it’s a passive tame feed it when the light is green then wait until it goes green again then approach it and feed it

They dangle from strings! Pretty easy to spot if you are running around and notice that you might have walked through a spiderweb. Once you spot a string, the spider is hanging from the bottom.

Now in Valgureo. Saw first one on the way down from cave entrance.