Dataset
OBIS Secretariat DNADerivedData Open in mapper Explore occurrences
This dataset contains the eDNA data collected as a part of the UNESCO eDNA expeditions in Marine World Heritage Sites project in 2022-2024. The project was coordinated in collaboration with the Ocean Biodiversity Information System (OBIS) of IOC-UNESCO and the marine programme of the UNESCO World Heritage Center, and funded by the government of Flanders (Kingdom of Belgium). The samples were collected with citizen science eDNA sampling kits, containing a syringe and a filter, and preserved with Longmire's buffer, before sequencing at a central laboratory. Five different biomarkers were analysed, including 12SMifish, Mimammal, Teleo, 16S-Vert and COI markers. The sequences were analysed with the PacMAN pipeline and quality controlled including a validation check by local scientists and site managers as well as compared to existing knowledge on species distributions in OBIS and GBIF. The full sampling protocols and materials are available on the project website (https://www.unesco.org/en/edna-training-materials?hub=66910), and the bioinformatics pipeline is on github (https://github.com/iobis/PacMAN-pipeline). The data can also be explored on the eDNA expeditions dashboard (https://dashboard.ednaexpeditions.org/).
Citation: Faggio G, Olmeta M, Matoux-Dragacci Q, Mary J, Lenormand V, Pompei M, Astruc J, Achilli J, Dominic J, Paolini F, Marcelli V, Angelini C, Pagnini A, Suominen S, Provoost P, Gillard E, Douvere F, Appeltans W (2024). UNESCO eDNA expedition in Gulf of Porto: Calanche of Piana, Gulf of Girolata, Scandola Reserve (France): March 2023. Version 2.0. OBIS Secretariat. Occurrence dataset. https://doi.org/10.25607/ydmsdm
Published: December 08, 2024 at 17:22
License: To the extent possible under law, the publisher has waived all rights to these data and has dedicated them to the Public Domain (CC0 1.0)
URL: https://ipt.obis.org/secretariat/resource?r=edna-gulf-of-porto
Contacts:
Gilles Faggio
Office de l’Environnement de la Corse
Margaux Olmeta
Office de l’Environnement de la Corse
Quentin Matoux-Dragacci
Office de l’Environnement de la Corse
Jean-Baptiste Mary
Office de l’Environnement de la Corse
Virgil Lenormand
Parc naturel régional de Corse
Manon Pompei
Parc naturel régional de Corse
Jérémy Astruc
Parc naturel régional de Corse
Jérémy Achilli
Parc naturel régional de Corse
Jean-Laurent Dominic
Parc naturel régional de Corse
François Paolini
Parc naturel régional de Corse
Vanina Marcelli
Parc naturel régional de Corse
Christiane Angelini
Parc naturel régional de Corse
Antoine Pagnini
Ecole d’Ota
Saara Suominen
UNESCO-IOC
Pieter Provoost
UNESCO-IOC
Elle Gillard
UNESCO-WHC
Fanny Douvere
UNESCO-WHC
Ward Appeltans
UNESCO-IOC
| Field | Missing | Invalid | |
|---|---|---|---|
| coordinateUncertaintyInMeters | 97,199 |
|
|
| maximumDepthInMeters | 97,199 |
|
|
| minimumDepthInMeters | 97,199 |
|
The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.
| Flag | Dropped | Records | |
|---|---|---|---|
| NO_DEPTH | 97,199 |
|
|
| NO_ACCEPTED_NAME | 75,193 |
|
|
| MARINE_UNSURE | 134 |
|
|
| NOT_MARINE | 38 |
|