I need help identifying these two queens

[Nobody]

I found both of these at a park yesterday in the afternoon. I am currently in Tucson Arizona and I've been trying to figure out the species through antweb but am still a little unsure and could use help. I apologize for the low quality shots it was the best I could do at the moment.

https://imgur.com/gallery/kXACZ

The red ant is around 10 mm long and was found in a rocky dirt type area next to some
Concrete
The black ant was found around some pavement surrounding a pond in the park and is around 6mm maybe?
If anybody knows what they are please let me know help would be much appreciated.

[Nobody]

This link is the true link the other one doesn't work
https://imgur.com/gallery/sPVqO

[Batspiderfish]

Pogonomyrmex sp. and Dorymyrmex insanus.

[Nobody]

Pogonomyrmex sp. and Dorymyrmex insanus.

Thank you so much ! I have one last question about these ants. Do you recommend I try keeping either species if I'm relatively new to the hobby?

[Batspiderfish]

I'm pretty sure this Pogonomyrmex species is semi-claustral, but other than that, it would seem perfectly fine to keep these as your first ants.