About Atlas Longhorn
A large prionine beetle from tropical Africa with palmate (comb-like) antennae in males. The body is dark brown with a robust build. Larvae develop in large fallen trunks of savanna trees.
Did You Know?
The elaborate comb-like antennae of males are thought to detect female pheromones with extreme sensitivity.
How to Identify Atlas Longhorn
Atlas Longhorn (Macrotoma palmata) belongs to the order Coleoptera, family Cerambycidae. Adults typically measure 40-65 mm.
Atlas Longhorn Habitat
Atlas Longhorn is found in grasslands habitats, particularly across West Africa, Central Africa, East Africa. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Atlas Longhorn Diet and Feeding
Atlas Longhorn feeds on wood and bark, often boring into timber. Wood-feeding insects contribute to the decomposition of dead trees and nutrient cycling in forest ecosystems.
Where Is Atlas Longhorn Found?
Atlas Longhorn can be found in West Africa, Central Africa, East Africa, where it inhabits grasslands environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Atlas Longhorn can be found
Is Atlas Longhorn Dangerous?
Atlas Longhorn is generally harmless to humans. It does not bite or sting and poses no significant health risk. Like most insects, it prefers to avoid human contact and will typically flee rather than confront a perceived threat.
Atlas Longhorn Role in Nature
Atlas Longhorn is part of the food web as a primary consumer, feeding on plant material. It serves as an important food source for birds, bats, amphibians, and other insectivores, connecting plant energy to higher trophic levels.
Seasonal Activity
Frequently Asked Questions About Atlas Longhorn
What does Atlas Longhorn look like?
The Atlas Longhorn typically measures 40-65 mm.
Where is Atlas Longhorn found?
The Atlas Longhorn is found in West Africa, Central Africa, East Africa and typically inhabits grasslands environments.
What does Atlas Longhorn eat?
The Atlas Longhorn feeds on wood and bark, often boring into timber.
Is Atlas Longhorn dangerous to humans?
The Atlas Longhorn is generally harmless to humans. It does not bite or sting and poses no significant health risk.
What is an interesting fact about Atlas Longhorn?
The elaborate comb-like antennae of males are thought to detect female pheromones with extreme sensitivity.
Cite This Page
APA:
InsectDiscover. (2026). Atlas Longhorn (Macrotoma palmata). Retrieved from https://insectdiscover.com/insect/atlas-longhorn
MLA:
"Atlas Longhorn." InsectDiscover, https://insectdiscover.com/insect/atlas-longhorn.