Jump to content

Maindroniidae

From Wikipedia, the free encyclopedia

This is an old revision of this page, as edited by Plantdrew (talk | contribs) at 04:40, 15 December 2020 (update species list). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Maindroniidae
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Zygentoma
Family: Maindroniidae
Escherich, 1905
Genus: Maindronia
Bouvier, 1897
Species include

Maindroniidae is a very small family of silverfish, basal insects belonging to the order Zygentoma. It contains just a single genus, Maindronia, and a handful of species.

Four species of these insects are found in some of the driest deserts on Earth: in Sudan, the Arabian Peninsula, and the Atacama Desert on the west coast of Chile. The distribution of these closely related species suggests that Maindronia is a Gondwanan relict group.[1] A new species in this family was recently discovered in Hormozgan province, Iran.[2]

Maindronia currently comprises four described species:

Recent findings from a phylogenetic study using the Cytochrome c oxidase subunit I and the 18S genes showed that Maindronia neotropicalis, inhabiting the Chilean Atacama desert, is in fact an assemblage of five genetic lineages that diverged from a common ancestor around 15 million years ago. All of these five lineages are likely well-separated species, and they await formal description.[1][3]

References

  1. ^ a b Zúñiga-Reinoso, Alvaro; Reinhard, Predel (2019). "Past climatic changes and their effects on the phylogenetic pattern of the Gondwanan relict Maindronia (Insecta: Zygentoma) in the Chilean Atacama Desert". Global and Planetary Change. 182. doi:10.1016/j.gloplacha.2019.103007.
  2. ^ https://www.semanticscholar.org/paper/A-new-species-of-Maindronia-Bouvier%2C-1897-from-Iran-Smith-Molero-Baltan%C3%A1s/713ffbbcb971acc1d37ba87894210d17402a1ccd
  3. ^ Reinhard Predel, Jan Voelkel: Life at the limit: creatures similar to silverfish discovered in Earth’s driest desert. University of Cologne. Press release as of March 24, 2020