Alaudes moenkopii
Aalbu, Caterino & Smith, 2018
Alaudes moenkopii is a of darkling beetle in the Tenebrionidae, described in 2018 from the southwestern United States. The species epithet refers to the Moenkopi Formation, a geological formation in northern Arizona where the were collected. It belongs to a small of flightless, ground-dwelling beetles adapted to arid environments. As a recently described species, detailed ecological and behavioral information remains limited.
Pronunciation
How to pronounce Alaudes moenkopii: /æˈleɪdiːz ˌmʊənˈkoʊpaɪaɪ/
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Identification
The Alaudes is characterized by flightlessness with reduced or absent hindwings, elongated bodies, and long legs adapted for rapid ground movement. Alaudes moenkopii can be distinguished from the only other described in the genus, Alaudes horni, by subtle differences in body proportions and male genitalia; specific diagnostic characters were established in the original 2018 description.
Habitat
Collected from the Moenkopi Formation in northern Arizona, indicating association with red sandstone and siltstone badlands terrain characteristic of this geological formation.
Distribution
Known only from the type locality in northern Arizona, USA, specifically from exposures of the Moenkopi Formation.
Behavior
Similar Taxa
- Alaudes horniThe only other described in the Alaudes; distinguished by morphological differences in body proportions and male genitalia as detailed in the original species description.
- Other Tenebrionidae in the southwestern USMany darkling beetles in this region are similarly dark, elongate, and ground-dwelling; Alaudes are distinguished by their flightless condition with reduced hindwings and association with specific geological formations.
More Details
Taxonomic history
Alaudes moenkopii was described in 2018 by Aalbu, Caterino, and Smith in a revision of the Alaudes, which was itself redefined and elevated from subgeneric status within Eleodes based on molecular and morphological data.
Etymology
The epithet 'moenkopii' refers to the Moenkopi Formation, the geological formation from which all known specimens were collected.