I am a rat breeder, selling rats to pet owners and others. I also have experience breeding other animals if anyone is interested.
I currently have 39, some of which are dark, others white, hairless, big and small, over 1 year old and under 1 month old.
As you all know, rats multiply extremely fast and 2 rats can become over 1000 in a year so I could easily arrive at 100s or 1000s of rats in a short time
I've been interested in breeding rats for increased life expectancy because as you all know both wild and pet rats generally only live to be 2 years or around that age. It would be nice to break the current record of 7 years?
Does anyone have knowledge which breeding technique would maximize longevity genes?