I think so too, especially if you cut a few acorns in half and pressed them onto the side of the glass, so that you could see them.
Ferox_Formicae likes this
Camponotus hyatti (1, single queen, 1 worker.) "Keep your eyes on the stars and your feet on the ground." -Theodore Roosevelt
"Either you will control your government, or government will control you." -Ronald Reagan
"Leadership is the art is getting someone else to do something you want done because he wants to do it." - Dwight D. Eisenhower
---Solenopsis molesta(2 tubes with five in one and two in the other. )
---Monomorium cf. minimum(1 queen) Pheidole navigans(9 separate queens) Hypoponera sp. (1 queen) Nylanderia vividula(1)
Hoping to get soon:Camponotus fragilis,Lasius pallitarsis and brevicornis,Formica argentea,Stigmatomma pallipes/oregonense and Pogonomyrmex californicus.