Brown-Banded Cockroach in Spain – The Bedroom Cockroach

The Brown-Banded cockroach (Supella longipalpa) is the least common of the four cockroach species found in Spain, but it’s also the most unusual in its behaviour. Unlike other species that gravitate toward kitchens and bathrooms, the Brown-Banded cockroach prefers warm, dry areas – including bedrooms and living rooms.

Key Takeaways

• Brown-Banded cockroaches are small (10–14mm) with two light horizontal bands across the body
• They prefer warm, dry, elevated locations — bedrooms, wardrobes, and electronics
• Often misidentified as German cockroaches — check for horizontal bands vs. vertical stripes
• Gel bait should target bedrooms and living spaces, not just kitchens
• They avoid water, so you won’t typically find them near drains or bathrooms

How to Identify a Brown-Banded Cockroach

• Size: 10–14mm (small, similar to the German cockroach)
• Colour: Light brown with two distinctive lighter bands across the wings and abdomen
• Wings: Males can fly short distances. Females have shorter wings and cannot fly.
• Key difference from German cockroach: Lighter overall colour, two horizontal bands instead of vertical stripes

Where Do Brown-Banded Cockroaches Hide?

Brown-Banded cockroaches prefer elevated, warm locations – the opposite of most species:

• Behind picture frames and wall decorations
• Inside wardrobes and closets
• On or near ceilings
• Inside electronic equipment
• Behind light switch plates

This species avoids water, so you’re unlikely to find them in bathrooms or near drains.

How Do You Control Brown-Banded Cockroaches?

Because Brown-Banded cockroaches don’t follow the typical drain-entry pattern, gel bait placement needs to target different areas:

• Apply gel bait behind furniture, near warm electronics, and in upper cabinet areas
• Focus on bedrooms and living spaces, not just kitchens
• Use sticky traps near warm spots to confirm their presence

For a complete species comparison, see our identification table.

For tested products: Best Cockroach Products in Spain →

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Other Cockroach Species in Spain

• American Cockroach — large, flying, lives in drains and gardens
• German Cockroach — small, fast-breeding kitchen species
• Oriental Cockroach — dark sewer cockroach found in basements
• Best Cockroach Traps — monitor for brown-banded cockroaches in dry rooms