Cryptoscatomaseter utopensis
(Warner & Skelley, 2006)
Cryptoscatomaseter utopensis is a small scarab beetle in the Aphodiinae, described from Utah in 2006. The Cryptoscatomaseter was established to accommodate previously misplaced in related genera. This species is known only from the type locality in Utah and represents one of the few documented members of this genus in North America. It belongs to a group of dung beetles often associated with rodent burrows and subterranean environments.
Pronunciation
How to pronounce Cryptoscatomaseter utopensis: //ˌkrɪptoʊˌskætəˈmeɪstər ˌjuːtəˈpɛnsɪs//
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Identification
Distinguished from other Aphodiinae by placement in the Cryptoscatomaseter, characterized by specific genitalic and external morphological features detailed in the original description. The specific epithet 'utopensis' refers to the state of Utah, the type locality. Separation from congeneric requires examination of male genitalia and subtle differences in elytral and pronotal structure.
Habitat
collected in Utah; specific microhabitat details not documented in available sources. Members of the are often associated with subterranean environments and rodent burrow systems.
Distribution
Known only from Utah, USA (type locality). Distribution records indicate presence in the Nearctic region with confirmed occurrence in the state of Utah.
Similar Taxa
- Cryptoscatomaseter nobletiCongeneric ; requires genitalic examination for reliable separation
- Aphodiinae (general)Requires careful study of generic-level characters to distinguish from other small aphodiine scarabs
More Details
Taxonomic History
Originally described in 2006 by Warner and Skelley, this contributed to the formal recognition of Cryptoscatomaseter as a distinct separate from related aphodiine . The genus name references the cryptic (hidden) nature of these beetles in association with scat () and their former placement in the genus Maseter.
Data Limitations
Zero iNaturalist observations and minimal collection records indicate this is rarely encountered or underreported. Published biological information is restricted to the original taxonomic description.