Articulavirales

Articulavirales
Influenza virus particle and life cycle
Virus classification
(unranked): Virus
Realm: Riboviria
Kingdom: Orthornavirae
Phylum: Negarnaviricota
Class:
Order: Articulavirales
Families[1]

Articulavirales is an order of segmented negative-strand RNA viruses which infect invertebrates and vertebrates.[2] It includes the family of influenza viruses which infect humans. It is the only order of viruses in the monotypic class Insthoviricetes.[3] The order contains two families and eight genera.[1] Metatranscriptomics of aquatic animal samples paired with phylogenetics suggests that Articulavirales exhibits complex cross-species virus transmission and virus-host co-divergence over deep evolutionary time scales. Potentially originating in ancient aquatic animals at least 600 Mya.[4]

  1. ^ a b "Virus Taxonomy: 2018 Release". International Committee on Taxonomy of Viruses (ICTV). Archived from the original on 4 March 2018. Retrieved 13 January 2019.
  2. ^ Wolf, Yuri I.; Kazlauskas, Darius; Iranzo, Jaime; Lucía-Sanz, Adriana; Kuhn, Jens H.; Krupovic, Mart; Dolja, Valerian V.; Koonin, Eugene V. (2018-12-21). "Origins and Evolution of the Global RNA Virome". mBio. 9 (6). doi:10.1128/mBio.02329-18. ISSN 2150-7511. PMC 6282212. PMID 30482837.
  3. ^ Cite error: The named reference 2017.006M was invoked but never defined (see the help page).
  4. ^ Petrone ME, Parry R, Mifsud JC, Van Brussel K, Vorhees IE, Richards ZT, et al. (2023). "Evidence for an ancient aquatic origin of the RNA viral order Articulavirales". Proc Natl Acad Sci U S A. 120 (45): e2310529120. doi:10.1073/pnas.2310529120. PMC 10636315. PMID 37906647. Archived from the original on July 17, 2025.