Alloblackburneus troglodytes
(Hubbard, 1894)
Little Gopher Tortoise Scarab Beetle
Alloblackburneus troglodytes is a small scarab beetle in the Scarabaeidae, Aphodiinae. Commonly known as the Little Gopher Tortoise Scarab Beetle, this is associated with gopher tortoise burrows in the southeastern United States. The specific epithet "troglodytes" (meaning "cave-dweller") reflects its habit of living in the subterranean burrow systems of its reptilian .
Pronunciation
How to pronounce Alloblackburneus troglodytes: //ˌæloʊˌblækbərˈniːəs ˌtrɒɡləˈdaɪtiːz//
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Identification
Alloblackburneus troglodytes can be distinguished from other Aphodiinae by its association with gopher tortoise burrows. The Alloblackburneus is separated from related genera by genitalic and external morphological characters, though specific diagnostic features for A. troglodytes require examination of or detailed taxonomic keys.
Habitat
Found in burrow systems of the gopher tortoise (Gopherus polyphemus), particularly in sandy soils of longleaf pine . The inhabits the subterranean tunnel networks created by this .
Distribution
Southeastern United States: recorded from Florida, Mississippi, and South Carolina.
Host Associations
- Gopherus polyphemus - commensalinhabits burrow systems
Behavior
Exhibits a commensal relationship with gopher tortoises, living within their extensive burrow systems. The is considered a troglophile—adapted to subterranean environments but not obligate cave-dwellers.
Ecological Role
A commensal inhabitant of gopher tortoise burrows, which serve as important refugia for numerous in fire-maintained longleaf pine . The contributes to the diverse supported by these burrow systems.
Human Relevance
Serves as an for healthy gopher tortoise and intact longleaf pine sandhill . The gopher tortoise is a candidate for federal listing in some portions of its range, making associated of conservation interest.
Similar Taxa
- Alloblackburneus pterothoraciscongeneric with similar burrow-associated ; distinguished by morphological differences in thoracic and genitalic characters
- Other Aphodiinae in gopher tortoise burrowsseveral scarab beetles share this ; precise identification requires examination of specific characters including tarsal structure and male genitalia