Chiggers can be found in every state in the nation. However, they are more prevalent in the hot and humid regions of the South and the Midwest. Chiggers are most active from spring to late autumn but are active year-round in the warmest parts of the United States such as southern Texas and Florida.Know More
Chiggers are the larval form of mites. They are extremely small, just 1/150th to 1/120th of an inch in diameter, making them barely visible and able to move about almost unseen.
Chiggers cause swelling, itching and redness with their microscopic bites on humans. Chiggers and mites are not insects but rather close relatives of ticks and spiders. According to Clemson University, chiggers do not transmit disease.
Chiggers can sense the emanation of carbon dioxide, thus drawing them to humans. They like thin skin, such as that in the armpits, ankles or the backs of the knees, and also can be found in areas where clothing fits snugly. Once they have found a spot, they feed by piercing the skin and releasing saliva that dissolves skin cells. They feed on the liquefied skin cells for approximately three days, then drop to the ground and morph into nymphs, the next developmental stage.Learn more about Bugs
Scorpions live in all states of the continental U.S. However, they prefer desert climates and are concentrated in states like Arizona, Texas and New Mexico. They are also found in southern California and North Carolina. Outside the U.S., they are found in Brazilian forests, British Columbia and even the Himalayas.Full Answer >
Crickets can live at least one year, but they do not survive through the winter in the outdoors. They inhabit many parts of the world and rely on warm temperatures for survival.Full Answer >
Centipedes can be found living all throughout the world in forests, rain forests, mountains, scrub forests and desert biomes. Most centipedes need moist places to survive, but some of them can live in dry areas, such as deserts and grasslands. There are thousands of species of centipedes, but many of them are found living under dead tree limbs and under rocks.Full Answer >
The lifespan of a cicada can be as long as 17 years, but only two to four weeks of a cicada's life is spent above ground. Some cicada species appear every summer, and others, known as periodical cicadas, remain in a larval state underground for many years.Full Answer >