between ¼-5/8 inches longbetween ¼-5/8 inches long and have seven pairs of legs and 2 pairs of antennae. Rollie pollies are usually slate gray in color. Their bodies are oval shaped and become round when they roll up. They are easily recognized by their back, which is made up of seven hard individual plates.

How big is the biggest pill bug?

giganteus, reaches a typical length between 19 and 36 cm (7.5 and 14.2 in); an individual claimed to be 76 cm (30 in) long has been reported by the popular press, but the largest confirmed was c. 50 cm (20 in).

Do pill bugs bite?

Do Pill Bugs Bite? The pill bug is often considered a pest when it gains entry into a home. Although they sometimes enter in large numbers, they do not bite, sting, or transmit diseases, nor do they infest food, clothing or wood.

How big can a pill bug get?

Recognition. Sowbugs and pillbugs range in size from 1/4 to 1/2 inch long and are dark to slate gray. Their oval, segmented bodies are convex above but flat or concave underneath. They possess seven pairs of legs and two pairs of antennae (only one pair of antennae is readily visible).

How small is a pill bug?

Pillbugs are wingless, oval or slightly elongated isopods about 1/2 inch long. They are colored a slate-gray, and their body segments resemble armored plates.

Why are pill bugs in my house?

Pill bugs typically enter buildings through door thresholds, especially homes with sliding-glass doors on the ground level. Seeing a pill bug in the home usually means that there is a large population outdoors. Pill bugs do not survive more than a few days indoors without moist conditions and a food supply.

Can Rolly Pollies be pets?

Named for their habit of rolling into tight defensive balls, roly-polies are interesting and educational pets that can appeal to young nature lovers. Although often misidentified as insects, roly-polies are terrestrial crustaceans of the order Isopoda.

Do pill bugs have brains?

Pill bugs don’t have a typical brain.

Rather than a single complex brain, the neural ganglia in each of the 7 thorax sections exerts independent control over the different body parts.

What animal eats pill bugs?

What Eats Pill Bugs? A number of other critters such as birds, toads, spiders, some wasp species, centipedes and millipedes prey upon pill bugs to help support their nutritional needs.