Pest Library

Yellow Jacket

黄色夹克通常是黑色和黄色，但也可以是黑色和白色，或红色和黄色. They are approximately ¾” in length, with six legs, long wings, and lance-like stingers in their abdomens.

Formosan Termite

台湾白蚁是一种地下白蚁，可以通过连接地下土壤管和被侵染的建筑物的地上觅食管来识别. 台湾白蚁呈黄褐色，长约1 / 2英寸.

Carpenter Ant

Like their name suggests, 木蚁喜欢在死木头或潮湿的木头上筑巢, creating extensive tunnel systems to access food, etc. 它们通常是黑色的，大小为1 / 4英寸.

Bald Faced Hornet

Bald faced hornets have mostly white-colored faces, 在它们的腹部末端还有三条白色条纹. 它们比同类的刺虫更大，更有攻击性, like the yellow jacket, 它们椭圆形的挂纸巢很容易识别.

Caddisfly

Caddisflies resemble small moths, and have two pairs of hairy wings, as well as long, 毛发状的触角和肉质填充在腹部的下方. 它们通常颜色暗淡，大小约为¼英寸或更小.

House Spider

There are various species of house spiders, including yellow sac spiders, black house spiders, brown house spiders and Southern house spiders. 它们的大小、形状和颜色各不相同，但都是无毒的.

Cicada

Cicadas can range from ¾” to 2 ¼” in length, and have large translucent wings and noticeable, often reddish or orange-colored eyes. 它们通常是通过它们发出的巨大的嗡嗡声来识别的(仅限雄性).

Earwig

Earwigs are elongated, 棕色黑色的昆虫，触角分节，通常由腹部底部的钳子识别. 虽然它们的翅膀很小，但它们通常不会飞.

Pillbug

Pillbugs are typically around ¾”, greyish-brown in color, 他们有七组腿和七个背板对应. 虽然它们的形状是椭圆形的，但当它们卷成一个球时，就会看起来是圆的.

Tick

扁虱是蛛形纲动物，也就是说它们有八条腿. There are different types of ticks, 但它们都被分成两部分，一部分包括头部和口器, the other, larger part containing the legs. 当蜱虫以宿主为食时，它的体型会发生巨大的变化.

Paper Wasp

纸黄蜂可以看起来像任何数量的普通刺虫, 颜色从深棕色到黑色和黄色, like a yellow jacket. 它们最常见的特征是灰色的巢, which appear to be constructed from paper.

Brown Recluse

棕色隐士蜘蛛的体型通常为四分之一到四分之三英寸，颜色为浅棕色到黑灰色, with a marking that almost looks like a violin. 这些蜘蛛最容易被识别的地方是它们的三对眼睛——总共六只眼睛.

American Cockroach

也被称为水虫(虽然实际上不是水生的), 美洲蟑螂是一种体型较大的蟑螂，大约有1.5英寸长。. 它们的颜色是红褐色的，头部后面的区域略带黄色.

Black Widow

黑寡妇最常见的标志是它们黑色的身体和靠近腹部底部或下方的红色或橙色沙漏形斑点(仅雌性)。. 雄性和某些种类的黑寡妇体型较小，颜色为棕色.