We just got back from the vet with her. Heartworm free By everyones guess she is between 1-2 yrs old, she may have had a litter of puppies, appears to be somekinda beagle mix, is very sweet, weight 22.4 lbs., got her rabies shot today and did not fuss, seems to be somewhat housebroken, and her and the kitty get along great (they were drinking from the same waterbowl earlier).