| Auanema | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Nematoda |
| Class: | Chromadorea |
| Order: | Rhabditida |
| Family: | Rhabditidae |
| Genus: | Auanema Kanzaki et al, 2017 |
Auanema is a genus of halophilic roundworms from the family Rhabditidae, first described by a group of biologists in 2017. It is found in Mono Lake in the US state of California, a lake of high salinity and can survive a level of arsenic dosage that is lethal to human.
Description
Auanema can survive in environments with an arsenic dosage of 500 times the lethal dosage for human. Certain species of this genus were observed to have three sexes: male, female and hermaphrodite.
Species
The genus has the following five species:
- Auanema freiburgensis Kanzaki et al, 2017
- Auanema reciproca Sudhaus, 1974
- Auanema rhodensis Kanzaki et al, 2017
- Auanema seurati Maupas, 1916
- Auanema viguieri Maupas, 1916
References
- Kanzaki, Natsumi; Kiontke, Karin; Tanaka, Ryusei; Hirooka, Yuuri; Schwarz, Anna; Müller-Reichert, Thomas; Chaudhuri, Jyotiska; Pires-daSilva, Andre (11 September 2017). "Description of two three-gendered nematode species in the new genus Auanema (Rhabditina) that are models for reproductive mode evolution". Scientific Reports. 7 (1): 11135. doi:10.1038/s41598-017-09871-1. ISSN 2045-2322. PMC 5593846. PMID 28894108.
- ^ Shih, Pei-Yin; Lee, James Siho; Shinya, Ryoji; Kanzaki, Natsumi; Pires-daSilva, Andre; Badroos, Jean Marie; Goetz, Elizabeth; Sapir, Amir; Sternberg, Paul W. (7 October 2019). "Newly Identified Nematodes from Mono Lake Exhibit Extreme Arsenic Resistance". Current Biology. 29 (19): 3339–3344.e4. doi:10.1016/j.cub.2019.08.024. ISSN 0960-9822.
- "New Species of Microscopic Worm Has Three Sexes, Lives in Arsenic-Rich Lake | Sci.News". Sci.News: Breaking Science News. 30 September 2019. Retrieved 25 October 2023.
- "WoRMS Taxon list". World Register of Marine Species. Retrieved 25 October 2023.
| Taxon identifiers | |
|---|---|
| Auanema | |