Longipalpis Sandfly vs Brown Cockroach
Side-by-side species comparison
| Attribute | Longipalpis Sandfly | Brown Cockroach |
|---|---|---|
| Scientific Name | Lutzomyia longipalpis | Periplaneta brunnea |
| Order | Diptera | Blattodea |
| Family | Psychodidae | Blattidae |
| Size | 2-3 mm | 25-35 mm |
| Habitat | Underground | Underground |
| Diet | Blood Feeders | Omnivores |
| Regions | Central and South America, Mexico to Argentina | Pantropical, southeastern United States |
| Conservation | Least Concern | Not Evaluated |
Longipalpis Sandfly
A small, pale-brown sandfly that is the most important vector of visceral leishmaniasis in the Americas. Males produce sex pheromones from glands on the abdomen to attract females. It breeds in organic-rich soil around chicken coops and animal shelters.
Did You Know?
Males produce terpene pheromones that attract females, and different populations produce different pheromones, suggesting cryptic species.
Brown Cockroach
A glossy reddish-brown cockroach often confused with the American cockroach. It is slightly smaller with a more uniform color.
Did You Know?
It glues its egg cases to surfaces rather than dropping them, unlike the American cockroach.