(sorry I thought my above^ post-> posted a few hours ago)
Bucks will make their territory by a jump n squirt --- I also have a few that do this when they are startled/feel threatened as well.
Both genders will rub their chins on things to mark their scent.
Does when wanting to breed (if touched or even just sees the bucks will lay down hike up their hind legs a bit and stick that tooshy in the air & those scent glands help her out with drawing the buck in ----not that many of them need coaxing!!!!---
For telling how old it is - I would find a vet in the area that is experienced with rabbits - They will do an exam to make sure everything is okay - I would think they would be able to tell if she's been fixed already. I would imagine they would take a look at it's teeth/gums & such to determine an approx age -I know teeth always grow but just a gander.....
Awww look at the lil cutie - Congrats on 24 little ones! such a wonderful time watching how fast they change as they grow

So a female marks their territory as well? I am used to cats, so I know males cats do this...didn't know a female would. I am guessing on the age as well. Could be younger then I suppose. Is there a way to tell?
Bucks will make their territory by a jump n squirt --- I also have a few that do this when they are startled/feel threatened as well.
Both genders will rub their chins on things to mark their scent.
Does when wanting to breed (if touched or even just sees the bucks will lay down hike up their hind legs a bit and stick that tooshy in the air & those scent glands help her out with drawing the buck in ----not that many of them need coaxing!!!!---
For telling how old it is - I would find a vet in the area that is experienced with rabbits - They will do an exam to make sure everything is okay - I would think they would be able to tell if she's been fixed already. I would imagine they would take a look at it's teeth/gums & such to determine an approx age -I know teeth always grow but just a gander.....