Pogonus
Dejean, 1821
Species Guides
1Pogonus is a of ground beetles ( Carabidae) comprising over 50 described with a worldwide distribution. The genus is classified within the tribe Pogonini and Trechinae. At least one species, Pogonus chalceus, has been studied for genetic differentiation and local in salt-marsh environments. The genus shows genetic structure across geographic regions, with evidence of adaptive divergence between .
Pronunciation
How to pronounce Pogonus: //ˈpoʊɡənəs//
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Habitat
Salt marshes (documented for Pogonus chalceus); broader range for as a whole is not well documented in available sources.
Distribution
Worldwide; distribution records from GBIF include Denmark (DK), Norway (NO), and Sweden (SE).
More Details
Species diversity
The contains more than 50 described , with Wikipedia listing 57 species as of the source date.
Research significance
Pogonus chalceus serves as a model organism for studying local and genetic differentiation, with research demonstrating divergence between Atlantic and Mediterranean regions and between temporary versus stable salt-marsh microhabitats.