They forage for food in small groups of up to ten.
Roof rat droppings.
Droppings from the roof rat middle is a little smaller than the poop from a norway rat and has tapered ends.
When rat droppings are disturbed pathogens become airborne.
Droppings from the norway rat closest to the penny is the largest of the three and has blunt ends.
Roof rat droppings are very similar to the house mouse but much thicker.
Your pets are acting strangely 4.
Roof rats are primarily nocturnal and thrive in cool weather.
Roof rat droppings are known to carry disease causing pathogens.
Roof rats live in colonies and.
There are many key indicators of a roof rat infestation in the home.
To reduce roof rats on your property consider the following.
Common ways roof rats transmit diseases are from.
Roof rats signs of an infestation.
Signs of roof rats around the house include.
Other signs of a roof rat infestation include.
The most common method of transmission is inhalation.
Roof rats will also make tunnels through insulation and will leave chew marks wood pipes.
Mouse poop far right is much much smaller than rat droppings.
Bites contamination droppings fleas that feed on the rodents physical contact.
Typically the length will still be the same but the thickness will be much greater than the typical field mouse.
Store food in metal or plastic containers with tight fitting lids instead of cardboard boxes that can easily be gnawed.
Remove clutter like paper or cardboard that rats may use to build their nests keep dog food and other pet food.
Half eaten citrus around your home 2.
Remnants of nests in attics cabinets and other areas above the ground.
Gnaw marks on wood trim wires and other household items.
You may see rat droppings 5.
Gnawing or scratching noises in the attic or walls gnaw marks around the home s roof or eaves spotting them running on tree limbs power lines roofs patios and in fruit trees hollowed out fruit if you have fruit trees gnawing damage to electrical.
You may see the rats themselves.
Among these are leptospira and salmonella bacteria histoplasma mold and hantavirus.
Noises coming from attics and walls just after dusk.
Norway rat poop droppings norway rat poop droppings are even thicker that the roof rats and typically much shorter than field mice and roof rats.
You hear squeaking or scratching noises 3.
Smudges on surfaces from the pests oily fur.