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No, because they breed a lot.
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∙ 10y ago
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Do they have rats in Costa Rica?
It's very rare.
What rare animals exist in Italy?
pigs rats and moles
Are rats used for fur coats?
in some cases, but- its rare in the u.s
How rare are rats?
Are you stupid or just dont know how to use google.
Will a mother rat eat her babies?
Maternal cannibalism in rats is rare. Too many rats in too small a space or not enough of a food source are usually the only causes for it.
What makes a better pet common rat or a hairless one?
True hairless rats (they have no whiskers) are rare. The type you are likely referring to are those that are bred from two rexes (curly haired rats). Hairless rats should not be any different from haired rats, other than the lack of hair of course! You'll find each rat has their own personality anyway :)
Do indigenous hairless rats exist?
The hairless gene is a genetic mutation that occured naturally, and was bred purposefully. There are indigenous rats in some areas that have the hairless gene, but they are rare since natural selection does not favor a rat being hairless.
Why do rats carry rabies?
Rats not not always carry rabies, in fact most do not a an animal that has been infected does not have very long to live. Any mammal can carry rabies, but rats are among the more likely candidates as many rats can live in the same area, increasing potential for transmission form one animal to another.
What is the smallest rat?
There are no breeds in rats. All rats are the same type of rat. There are however, a number of variations which include different fur colour, fur type, ear type, tail type, and dwarfism. A rats with dwarfism are the smallest possible rat. They are quite rare though, so you will need to find a good breeder.
Are rats invertebrate?
No, rats are vertebrates. Rats have backbones.
Can rats be trained?
yes and no. if u like rats and they don't bite u then rats can be trained. if u hate rats then rats can't be trained.
Is the bubonic plague extinct?
No.While it isn't much of a problem nowadays,in some places in Mexico,the fleas of rats still have it,and in very rare cases,humans can still catch it if they go there.
