Extensive Diversity of Viruses in Millipedes Collected in the Dong Nai Biosphere Reserve (Vietnam)

Advances in sequencing technologies and bioinformatics have led to breakthroughs in the study of virus biodiversity. Millipedes (Diplopoda, Myriapoda, Arthropoda) include more than 12,000 extant species, yet data on virus diversity in Diplopoda are scarce. This study aimed to explore the virome of t...

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Vydané v:Viruses Ročník 16; číslo 9; s. 1486
Hlavní autori: Litov, Alexander G., Semenyuk, Irina I., Belova, Oxana A., Polienko, Alexandra E., Thinh, Nguyen Van, Karganova, Galina G., Tiunov, Alexei V.
Médium: Journal Article
Jazyk:English
Vydavateľské údaje: Switzerland MDPI AG 19.09.2024
MDPI
Predmet:
Analysis
Animals
Arthropods
Arthropods - classification
Arthropods - virology
Biodiversity
Bioinformatics
Biological diversity
Biosphere
Cat Tien National Park
conservation areas
Diplopoda
family
Genetic aspects
Genetic Variation
genome
Genome, Viral
Genomes
genus
Homogenization
Identification and classification
Millipedes
Nairoviridae
Names
National parks and reserves
New species
Pathogens
Phylogeny
Picornavirales
Secoviridae
species
Taxonomy
tropical forest
Urban areas
Vietnam
Virome - genetics
Viruses
Viruses - classification
Viruses - genetics
Viruses - isolation & purification
Xinmoviridae
Vietnam
United States > US
zhaoviruses
Mitoviridae
Alternaviridae
Cat Tien National Park
Xinmoviridae
tropical forest
Qinviridae
Nairoviridae
Secoviridae
Picornavirales
ISSN:1999-4915, 1999-4915
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Popis
Shrnutí:Advances in sequencing technologies and bioinformatics have led to breakthroughs in the study of virus biodiversity. Millipedes (Diplopoda, Myriapoda, Arthropoda) include more than 12,000 extant species, yet data on virus diversity in Diplopoda are scarce. This study aimed to explore the virome of the millipedes collected in the Dong Nai Biosphere Reserve in Vietnam. We studied 14 species of millipedes and managed to assemble and annotate the complete coding genomes of 16 novel viruses, the partial coding genomes of 10 more viruses, and several fragmented viral sequences, which may indicate the presence of about 54 more viruses in the studied samples. Among the complete and partial genomes, 27% were putative members of the order Picornavirales. Most of the discovered viruses were very distant from the viruses currently present in the relevant databases. At least eight viruses meet the criteria to be recognized as a new species by the International Committee on Taxonomy of Viruses, and, for two of them, a higher taxonomic status (genus and even family) can be suggested.
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These authors contributed equally to this work.
ISSN:1999-4915
1999-4915
DOI:10.3390/v16091486