The different organism and non native species are known to reach the plague proportions. They are responsible for the disease formation in their as well as in other species as well.
Rabbits are one of the species that has reached the plague proportion. They were brought under the control after the disease has been introduced that affected the rabbits species only.
Go to biology.arizona.edu They have a ton of stuff on blood types. I don’t know if this will help because I’m not in biology yet but I’ve been there and it helped a lot with some stuff. Hopefully that didn’t sound to vague. Have a wonderful day.