Parasitiformes

Parasitiformes is an order[1][2][3][4] of Acari (treated as a suborder and superorder[5][6] in outdated classifications). An alternative name is Anactinotrichida.[7] Parasitiformes is one of two groups (orders) in Acari, the other being Acariformes (Actinotrichida).[8]

Parasitiformes
Temporal range: Cretaceous–present
A tick of the species Ixodes ricinus
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Subclass: Acari
Superorder: Parasitiformes
Leach, 1815
Orders and main families

Description

Many species are parasitic (most famous of which are ticks), but not all. For example, about half of the 10,000 known species in the suborder Mesostigmata are predatory and cryptozoan, living in soil-litter, rotting wood, dung, carrion, nests or house dust. A few species have switched to grazing on fungi or ingesting spores or pollen.

The phytoseiid mites, which account for about 15% of all described Mesostigmata are used with great success for biological control.

There are over 12,000 described species of Parasitiformes, and the total estimate is between 100,000 and 200,000 species.

gollark: `L` - jump backward one instruction.
gollark: Can you post Lyric's Law? It appears to not be on the starboard.
gollark: Looping construct: jump backward one instruction (`L`)Branching construct: pick next instruction or previous instruction (`B`) - next if accumulator > 0, previous if accumulator <= 0.New branching construct: pick next instruction if user types `0` or previous if user types anything else (`N`)Making loop non-infinite: `E`, exits program if accumulator < 0.+1/-1 act on an accumulator initialized at zero (`+`/`-`)A program consists of a sequence of these instructions (first line) and arbitrary data encoded in base64 (second line) which is loaded into linear memory as bytes. These are executed left-to-right until the end is reached; when this occurs the direction of execution will be reversed.Infinite arbitrary data: command (`D`) to set accumulator to value of linear memory at position in accumulator.This language is called "HahaYourLawIsBad".
gollark: Hmm...
gollark: 124 wwwwwwwwwww123

References
  1. Barker, S.C.; Murrell, A. (2004). "Systematics and evolution of ticks with a list of valid genus and species names". Parasitology. 129 (7): S15–S36. doi:10.1017/S0031182004005207. PMID 15938503.
  2. Evolution of ticks. Klompen, J.S.; Black, W.C.; Keirans, J.E.; Oliver, J.H. Annual Review of Entomology, 1996, Vol.41, pp.141-61
  3. John F Anderson, The natural history of ticks, Medical Clinics of North America, Volume 86, Issue 2, March 2002, Pages 205-218
  4. Hans Klompen, Mariam Lekveishvili, William C. Black IV, Phylogeny of parasitiform mites (Acari) based on rRNA, Molecular Phylogenetics and Evolution, Volume 43, Issue 3, June 2007, Pages 936-951
  5. Lindquist, E.E.; Walter, D.E.; Krantz, G.W. (2009) A manual of Acarology, 3 Edit. Lubbock: Texas Tech, pp. 97-103
  6. Schweizer, J. (1949). Die Landmilben des schweizerischen Nationalparks: Teil 1. Liestal: Lüdin.
  7. "Learn more about Parasitiformes". ScienceDirect. Retrieved 11 October 2017.
  8. Encyclopedia of Entomology - Volume 4 - Page 2414


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