UF/IFAS
UF/IFAS Entomology and Nematology Department

Tag: Insects

I found some bed bugs in my house. Can I use bleach to kill bed bugs?


May 25, 2016

  When you have an infestation of bed bugs (Figure 1), bleach should not be used as a control method. Bleach can be harmful to people if not used carefully, and it will not work effectively to completely eradicate bed bugs from your ... READ MORE

Category: Pests & Disease, Pests & Disease, UF/IFAS, UF/IFAS Extension, Work & Life
Tags: Bed Bug, Bug, BugWeek, Entomology, FAQ, Insects, UFBugs

I have things that move in my birdbath. What are they?


May 24, 2016

Those little, squirming things in your birdbath are container-breeding mosquitoes (Figure 1). These mosquitoes are in their larval stage. Adult container-breeding mosquitoes lay eggs wherever water collects, which can be natural structures—like ... READ MORE

Category: Florida-Friendly Landscaping, Home Landscapes, Natural Resources, Pests & Disease, Pests & Disease, UF/IFAS, UF/IFAS Extension
Tags: BugWeek, Dangerous, Entomology, FAQ, Insects, Mosquito

I found worms with a spike for a tail on my tomatoes. What are they?


May 23, 2016

Between April and November, you might notice spike-tailed green worms (Figure 1) feasting on your tomato plants’ leaves and fruit. These voracious creatures ravaging your garden are caterpillars called tobacco or tomato hornworms. The caterpillars ... READ MORE

Category: Agriculture, Florida-Friendly Landscaping, Home Landscapes, Pests & Disease, Pests & Disease, UF/IFAS, UF/IFAS Extension
Tags: BugWeek, Entomology, FAQ, Insects, Pest, Tomato

Do wasps have any benefits at all?


April 11, 2016

Actually, yes! They may not make honey like pollinating bees do, but we still need them. Even though you might tend to think of wasps as pesky stinging insects, they do provide ecological benefits. Similar to bees, some species are helpful ... READ MORE

Category: Agriculture, Florida-Friendly Landscaping, Home Landscapes, Natural Resources, Pests & Disease, Pests & Disease, UF/IFAS, UF/IFAS Extension, Work & Life
Tags: Entomology, FAQ, Insects, UFBugs, Wasp

What are these tents?


December 16, 2015

You may have noticed branches covered in these strange structures (Figure 1) during the spring, typically in March. These are tents constructed by eastern tent caterpillars, the larval stage of a Lasiocampid moth—a hairy and golden-brown colored ... READ MORE

Category: Agriculture, Florida-Friendly Landscaping, Home Landscapes, Natural Resources, Pests & Disease, Pests & Disease, UF/IFAS
Tags: BugWeek, Entomology, FAQ, Insects, Tents

Are ladybugs all ladies?


November 18, 2015

The ladybug (Figure 1), or ladybird, is the common name given to beetles in the Coccinellidae family. This is misleading because not all ladybugs are ladies; they can be either female or male. It is difficult to determine the sex of a ladybug, ... READ MORE

Category: Agriculture, Florida-Friendly Landscaping, Home Landscapes, Pests & Disease, Pests & Disease, UF/IFAS, UF/IFAS Extension
Tags: Aphid, BugWeek, Entomology, FAQ, Insects, Ladybug

What are these little bugs in my house that look like they roll into a ball?


July 10, 2015

The pillbug, Armadillidium vulgare (Latreille), is an isopod, a type of non-insect arthropod also known as a terrestrial crustacean. It is sometimes called a roly-poly due to its ability to roll into ball when threatened or bothered. This defense ... READ MORE

Category: Agriculture, Florida-Friendly Landscaping, Home Landscapes, Pests & Disease, Pests & Disease, UF/IFAS Extension
Tags: BugWeek, Entomology, FAQ, Insects, Pest