Aulonochares is a Neotropical genus of water scavenger beetle in the family Hydrophilidae represented by three described species known from the Guiana Shield Region.[1]
| Aulonochares | |
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| Dorsal view of Aulonochares tubulus | |
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| Genus: | Aulonochares Girón & Short, 2019
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| Diversity | |
| 3 species | |
Taxonomy
editThe genus Aulonochares was described for the first time by Girón & Short in 2019.[2]
It belongs in the subfamily Acidocerinae and contains three described species from Brazil (Amazonas, Roraima), French Guiana, Guyana, Suriname, and Venezuela.[1][2]
Description
editMedium-sized beetles (5.8–7.5 mm), smooth and shiny dorsally, orange-brown in coloration, with long maxillary palps. A complete diagnosis was presented by Girón and Short.[1]
Habitat
editAccording to Girón and Short:[1]
Specimens of Aulonochares have been collected in densely forested sandy streams and detrital pools in forests along creeks. They seem to prefer habitats with abundant detritus or decaying organic matter.
Species
edit- Aulonochares lingulatus Girón and Short, 2019
- Aulonochares novoairensis Girón and Short, 2019
- Aulonochares tubulus Girón and Short, 2019
References
edit- ^ a b c d Girón, Jennifer C.; Short, Andrew Edward Z. (2021-06-18). "The Acidocerinae (Coleoptera, Hydrophilidae): taxonomy, classification, and catalog of species". ZooKeys (1045): 1–236. doi:10.3897/zookeys.1045.63810. ISSN 1313-2970. PMC 8233300. PMID 34228772.
- ^ a b Girón, Jennifer C.; Short, Andrew Edward Z. (2019-06-13). "Three additional new genera of acidocerine water scavenger beetles from the Guiana and Brazilian Shield regions of South America (Coleoptera, Hydrophilidae, Acidocerinae)". ZooKeys (855): 109–154. doi:10.3897/zookeys.855.33013. ISSN 1313-2970. PMC 6586674. PMID 31244545.