the worst habitat probley for rats is a small guinea pig cage. If you are looking for a good rat cage you should try the livingworld ferret or rat cage!!!!
(best cage)
For pet rats, the worst possible habitat is in the wild. Domestic bred rats have a harder time surviving then wild born ones.
As for cages, a very small (3 gal or less) glass tank is the worst. Not only would the small size make it rather uncomfortable and boring to live in, but the glass walls prevent air circulation and promotes many respiratory problems.
A large bared cage with the bars set very far apart is hardly better, though, as the rat can easily slip threw the bars.
To make the cage even worse, you would have colored paper as bedding, a bunch of oily "fatty" foods such as sun flower seeds only, and little, if any, toys.
Ideally the best way to keep a rat is in a medium sized cage with bars close enough together that he wont be able to fit his head threw. The floor should be a soft bedding, preferably NOT sawdust or anything that has been dyed, and several toys and ladders should decorate the cage to keep him entertained. His food should be a healthy blend of fruits, veggies, soy products, and cooked rice.
Its habitat its in garbage or in wooden ceilings
sewers
Habitat.
They can live in a rock or a marsh.
all over the freakin @$$ world!
i from what i know they more smaller than rats and they are noisy than rats and they have less nails and they are more cutie than rats
the worst team
Yes, if their habitat or food supply are in jeopardy.
No there are fiercer rats than sea rats, but sea rats are fierce the way they tear through ship cargo. But when that doesn't satisfy, they eat the crew or any animals aboard.
the rats got bigger worst and outrageous
they ate rats and animals
He says that they can tear through human skin and eat it and said that they killed trained terriers on board a ship to kill rats like the sea rats.