Mycotrupes cartwrighti

Mycotrupes cartwrighti can be distinguished from other Geotrupidae by its association with the genus Mycotrupes, which is characterized by specific morphological adaptations for burrowing. Within the genus, it differs from the more widespread Mycotrupes gaigei by geographic restriction to Florida and Georgia. Detailed diagnostic features require examination of male genitalia and specific antennal club structure. Specimens should be compared against type material for definitive identification.

Sandy soils in the southeastern United States, particularly in Florida and Georgia. The fossorial lifestyle indicates preference for well-drained substrates suitable for burrowing.

Endemic to the southeastern United States. Confirmed records from Florida and Georgia. Nearctic region.

Fossorial; constructs burrows in sandy soil. As with other Geotrupidae, burrowing behavior is likely associated with food storage or brood provisioning, though specific details for this species are not documented.

Soil disturbance through burrowing activity may contribute to aeration and nutrient cycling in sandy habitats. Specific ecological functions have not been studied.

Named in honor of entomologist John B. Cartwright. No documented economic or agricultural significance. Rarely encountered due to subterranean habits and limited distribution.

• Mycotrupes gaigeiThe only other species in the genus Mycotrupes; distinguished by broader distribution and subtle morphological differences in male genitalia and antennal structure.
• Geotrupes speciesOther earth-boring scarabs in the same family; differ in antennal lamellae number, body proportions, and lack the specific burrowing adaptations of the genus Mycotrupes.

• fossorial
• endemic
• scarabaeoidea
• nearctic

• BugGuide
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• GBIF taxonomy match
• iNaturalist taxon
• Catalogue of Life