Anyone know what kind of spider this is? I was guessing a tarantula sling species? It’s from Argentina.
going from the little bit of orange coloration on it’s abdomen and that it lives in Argentina, i’d say it’s an Argentina Tarantula (oddly enough) Grammostola vachoni, heres an adult,
doesn’t look like a g. rosea as the spiderlings look very different than the spider in the picuture, spiderlings can be tough to identify because the adult coloration can be radically different. so this may still be wrong, but maybe if it’s just starting to get it’s adult colors
or maybe a Plesiopelma longisternale