RRC ID 83486
Author Florence L, Tomlinson S, Freestone M, Morgan JW, Wood JL, Truong C.
Title A curated soil fungal dataset to advance fungal ecology and conservation research in Australia and Antarctica.
Journal Sci Data
Abstract DNA metabarcoding has played a pivotal role in advancing our understanding of the diversity and function of soil-inhabiting fungi. The Australian Microbiome Initiative has produced an extensive soil fungal metabarcoding dataset of more than 2000 plots across a breadth of ecosystems in Australia and Antarctica. Sequence data requires rigorous approaches for the integration of species occurrences into biodiversity platforms, addressing biases due to false positives or overinflated diversity estimates, among others. To tackle such biases, we conducted a rigorous analysis of the fungal dataset following best practices in fungal metabarcoding and integrated it with over 100 predictor variables to fast-track data exploration. We carefully validated our methodology based on studies conducted on historical versions of the dataset. Our approach generated robust information on Australian soil fungi that can be leveraged by end-users interested in biodiversity, biogeography, and conservation. This novel resource will unlock new frontiers in soil fungal research within the Southern Hemisphere and beyond.
Volume 12(1)
Pages 353
Published 2025-2-27
DOI 10.1038/s41597-025-04598-5
PII 10.1038/s41597-025-04598-5
PMID 40016228
PMC PMC11868506
MeSH Antarctic Regions Australia Biodiversity Conservation of Natural Resources DNA Barcoding, Taxonomic Ecosystem Fungi* / classification Fungi* / genetics Soil Microbiology*
IF 5.541
Resource
GBIF Mollusca collection of National Museum of Nature and Science Crustacean collection of the National Museum of Nature and Science Biological Resource Center, Department of Biotechnology, National Institute of Technology and Evaluation Crustacea Collection of Natural History Museum and Institute, Chiba Ibaraki Nature Museum, Mollusk collection Lichen specimens of National Museum of Nature and Science (TNS) Fish collection of National Museum of Nature and Science Bird collection of National Museum of Nature and Science Mammal collection of National Museum of Nature and Science Arthropoda (excepting insect) collection of Osaka Museum of Natural History Molluscan specimen database of Kanagawa Prefectural Museum of Natural History