i think it is HID
Yes. A rat is a pest if it's not domesticated. Meaning house trained.
RAT! plus they have more diseases.
Rat disease
Beast + Diseases
Beast + Diseases
That could cause many problems. Especially if the rat is carrying a disease. It could also spread diseases to you and others.....Rat bite fever......HPS(Hantivirus Pulmonary Syndrome).....Murine Typhus.
Diseases do not cause unicellular organisms; unicellular organisms cause diseases.
They can be. A sea rat is just a rat who got on board a ship. Like others they can attack and carry diseases.
Actually, the are about the same. Though, the cat might be dirtier because it cleans itself less than a rat does. The average rat bathes, or 'cleans', itself about 5-10 times a day, while the cat may only do about 2 or 3 cleanings. So, the cat might be dirtier, or the rat might be dirtier, but it depends where each animal goes and where its habitat is. A rat cause they carry diseases ! Cats are by nature very clean animals. Rats, if kept as pets will also be clean. Rats go where the food is, usually where people dump their garbage, and that is why rats carry diseases.
The rat caused "Trench Fever" and "Weil's Disease" I don't know if you want me to go deep into it but, those are the basics!
1. Lack of knowledge of the cause of diseases (no-one for instance knew that rat fleas were spreading the Plague); 2. Lack of any any effective treatment of most diseases; 3) lack of hygiene and no understanding of how this played a role in contagious diseases..
Logically, by controlling rats. When rats have nothing to attract them to a place (no garbage, no easy supply of water, etc.) they go elsewhere - taking their many diseases with them. Great improvements in sanitation in the last 100 years have led to an equally great reduction in rat-born diseases.