The three roaches we see most
German cockroaches are small, about a half inch, tan, with two dark stripes behind the head. They live indoors near kitchens and bathrooms and are the roach most likely to become a breeding problem inside.
American cockroaches are what most Wiregrass folks call palmetto bugs. They are large, reddish-brown, with a pale band around the shield behind the head. They usually live outside in mulch, drains, and sheds and wander in through gaps, especially in hot or wet weather.
Smokybrown cockroaches are large, glossy, and uniformly dark brown to mahogany. They like trees, gutters, woodpiles, and attics, and are drawn to lights at night.
Common lookalikes
Giant water bugs are true water insects found near ponds and are sometimes drawn to porch lights. They have grasping front legs and a beak-like mouth, and they can bite if handled, so leave them alone.
Ground beetles and other beetles have hardened wing covers that meet in a straight line down the back. Many run quickly, and some have fairly long antennae, so look at the combination of features rather than speed or antennae alone.
Crickets and camel crickets have large hind legs for jumping, and camel crickets have a humped back. They show up in garages, crawl spaces, and damp utility rooms.
Side-by-side comparison
| Bug | Size and color | Key feature | Typical spot |
|---|---|---|---|
| German cockroach | Small, tan | Two dark stripes behind head | Kitchens, bathrooms |
| American cockroach (palmetto bug) | Large, reddish-brown | Pale band behind head | Drains, mulch, garages |
| Smokybrown cockroach | Large, dark mahogany | Uniform glossy color | Trees, gutters, attics |
| Giant water bug | Large, flat, brown | Grasping front legs, beak | Near ponds, porch lights |
| Ground beetle | Medium, black or dark | Hardened wing covers meeting in a straight line | Doorways, patios |
| Cricket | Medium, brown | Large jumping hind legs | Garages, crawl spaces |
Quick questions to ask
- Flat body, long thin antennae, and leathery wings or none? Could be a roach.
- Hardened wing covers meeting in a straight line down the back? Likely a beetle.
- Does it jump with big back legs? Likely a cricket.
- Does it have grasping front legs and live near water? Likely a water bug.
- Is it small with two stripes and in the kitchen? Call about German roaches.
Giant water bugs can bite if handled. If you were bitten or stung and feel unwell, contact a doctor or call 911.
A single palmetto bug after a summer storm is different from a few small German roaches every night. Pest-Ex can identify which you have and explain a plan for your Dothan or Wiregrass property.
Related pest pages
Frequently asked questions
Is a palmetto bug a roach?
Yes. In the Wiregrass, palmetto bug usually means the American cockroach, a large reddish-brown roach that often lives outdoors and wanders inside.
Is a water bug the same as a roach?
People use the name for both. True giant water bugs are aquatic insects with grasping front legs. Large roaches near drains are also called water bugs locally.
Does one big roach mean an infestation?
Not always. Large outdoor roaches often wander in alone. Repeated sightings, especially of small German roaches, are a reason to call for an inspection.
Can Pest-Ex tell me which roach I have?
Yes. Upload a photo to the free Bug Identifier or call (334) 794-5903 for a technician to inspect your Dothan-area property.