Porcellio scaber symptomatic of Invertebrate iridescent virus 31 (L) and individual with typical colouration (R)
Armadillidium vulgare symptomatic of Invertebrate iridescent virus 31 (left) among individuals with typical colouration (right)
Virus classification
(unranked):
Virus
Realm:
Varidnaviria
Kingdom:
Bamfordvirae
Phylum:
Nucleocytoviricota
Class:
Megaviricetes
Order:
Pimascovirales
Family:
Iridoviridae
Genus:
Iridovirus
Species:
Invertebrate iridescent virus 31
Synonyms
Isopod iridovirus
Genomic information
NCBI genome ID
NC_024451
Genome size
220,222 nucleotides
Year of completion
2014[1]
Invertebrate iridescent virus 31 (IIV-31), also known informally as isopod iridovirus, is a species of invertebrate iridescent virus in the genus Iridovirus.[2] Oniscidea (commonly known by a variety of names including woodlouse, pillbug, slater, roly-poly, potato bug, et al.) serve as hosts. Infection is associated with decreased responsiveness in the host, increased mortality, and most strikingly, the emergence of an iridescent blue or bluish-purple colour due to the reflection of light off a paracrystalline arrangement of virions within the tissues.[3]
^Piegu B, Guizard S, Tan YP, Cruaud C, Asgari S, Bideshi DK, Federici BA, Bigot Y (2014). "Genome sequence of a crustacean iridovirus, IIV31, isolated from the pill bug, Armadillidium vulgare". Journal of General Virology. 95 (7): 1585–1590. doi:10.1099/vir.0.066076-0. PMID 24722681.{{cite journal}}: CS1 maint: multiple names: authors list (link)
^"ICTV Master Species List 2018b.v2". International Committee on Taxonomy of Viruses (ICTV). Retrieved 10 October 2019.[dead link]
^Wijnhoven H, Berg MP (1999). "Some notes on the distribution and ecology of Iridovirus (Iridovirus, Iridoviridae) in terrestrial isopods (Isopoda, Oniscidae)". Crustaceana. 72 (2): 145–156. doi:10.1163/156854099503249.
and 21 Related for: Invertebrate iridescent virus 31 information
Invertebrateiridescentvirus31 (IIV-31), also known informally as isopod iridovirus, is a species of invertebrateiridescentvirus in the genus Iridovirus...
amphibians, and reptiles). As such, viruses in this subfamily may be called invertebrateiridescentviruses (IIVs) or invertebrate iridoviruses. The genus consists...
Iridoviridae Genus: Iridovirus Invertebrateiridescentvirus 6 Invertebrateiridescentvirus31 Former species Invertebrateiridescentvirus 1 (IIV-1) has been removed...
had identified a co-infection of an Iridovirus; specifically invertebrateiridescentvirus type 6 (IIV-6) and N. ceranae in all CCD colonies sampled. On...
Trachelipodidae Crustaceans portal Arthropods portal Invertebrateiridescentvirus31 – a species of virus hosted by woodlice WORMS "woodlouse". Online Etymology...
Kongwak woodlice being the first genetically confirmed hosts of Invertebrateiridescentvirus31 in the southern hemisphere. Melbourne couple Damien Backholer...
species for ancient woodland. Prior to the recognition of Invertebrateiridescentvirus31 (IIV-31) in 1980, blue individuals of L. hypnorum had been discovered...
particularly phytoplankton which are key primary producers. Marine invertebrates exhibit a wide range of modifications to survive in poorly oxygenated...
mosquito species Culex pipiens, Culex apinicus, and Aedes aegypti. Isopod iridescentvirus has been found associated with Thaumamermis cosgrovei in the isopod...
with males tending to be larger than females. Plumage is all black, with iridescent feathers. It looks much like other all-black corvids. They are very intelligent...
layer of the shell is composed of nacre, which in many species is highly iridescent, giving rise to a range of strong, changeable colors which make the shells...
to the nominate in size but darker, with a stronger and more extensive iridescent sheen on the neck. It intergrades with gaddi in the south. Subspecies...
strongly graduated tail, at 20 to 26.3 cm (7.9 to 10.4 in), and mostly black iridescent plumage, and a dark brown iris. The throat feathers are elongated and...
increased, and was described as colony collapse disorder. In 2010 invertebrateiridescentvirus and the fungus Nosema ceranae were shown to be in every killed...
T. M. (1965-12-01). "A mosquito iridescentvirus (MIV) from Aedes taeniorhynchus (Wiedemann)". Journal of Invertebrate Pathology. 7 (4): 519–521. doi:10...
larger than females on average. Moulting takes place in spring, with the iridescent sheen brighter in new plumage. It walks slowly and steadily on the ground...
Nishida, S. (1994). "Integumental ultrastructure and color patterns in the iridescent copepods of the family Sapphirinidae (Copepoda: Poecilostomatoida)". Marine...
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