Psammodius basalis
(Mulsant & Rey, 1870)
Psammodius basalis is a small aphodiine dung beetle in the Scarabaeidae. The is native to the Palaearctic region and has been introduced to North America, where it is established in Maryland. As a member of the Aphodiinae, it belongs to a group commonly known as small dung beetles or aphodiines that are associated with decomposing organic matter. The Psammodius is distinguished by adaptations to sandy .
Pronunciation
How to pronounce Psammodius basalis: /ˈsam.oʊ.diː.əs bəˈseɪ.lɪs/
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Habitat
in the Psammodius are typically associated with sandy substrates. The specific epithet 'basalis' does not indicate preference. Observations suggest occurrence in open, sandy environments where or decaying organic matter accumulates.
Distribution
Native to Europe and Northern Asia (excluding China). Documented from: Azores, Bulgaria, Cyprus, France, Greece, Italy, Portugal, Romania, Russia, Spain, and Ukraine. Introduced to North America: established in Maryland, USA.
Ecological Role
As an aphodiine dung beetle, likely contributes to nutrient cycling and soil aeration through burial of and decaying organic matter. The ecological role in introduced North American has not been specifically studied.
More Details
Taxonomic History
Originally described by Mulsant & Rey in 1870. The has been subsequently recorded across the Palaearctic and recognized as introduced in the Nearctic region.
GBIF Observations
iNaturalist records indicate at least 6 observations of this , suggesting it is rarely encountered or underreported relative to more conspicuous scarab beetles.