A New Approach Produces a 90-Fold Increase in Known Viral Taxa

Viruses play an essential role in regulating microbiomes. However, the use of metagenomics and metatranscriptomics have produced taxonomies of only a tiny proportion of the world’s viruses. In this study, researchers used a novel algorithm to compare and incorporate 715,672 metagenome viruses from environmental samples around the world. This expands the viral taxa available to researchers from about 8,000 to 723,672. The scientists then used the data to examine samples from two Populus tree genotypes.

If I never knew you: Australian reptiles highlight urgent need for taxonomic research in the fight against biodiversity loss

New research published in PLOS Biology emphasizes the importance of prioritizing taxonomic research in conservation, with biodiversity loss greater than realized due to the high number of unknown and undocumented species. Jane Melville, senior curator of terrestrial vertebrates at Museums Victoria and associate professor in the School of Biological Sciences at Monash University, led the collaborative research effort as part of a Fulbright Fellowship at Washington University in St.