Table 4 Number of occurrences per dataset published in GBIF.org.

From: Citizen science helps in the study of fungal diversity in New Jersey

Dataset

Number of observations

Percentage of observations from total number of global observations

Artportalen (Swedish Species Observation System)

1661121

24

Observation.org, Nature data from around the World

747761

11

Danish Mycological Society, fungal records database

518310

7

Norwegian Species Observation Service

494795

7

iNaturalist Research-grade Observations

426203

6

Fungi of parks, forests and reserves of New Jersey (2007–2019)

400260

6

Swiss National Fungi Databank

271159

4

Österreichische Mykologische Gesellschaft - Austrian Mycological Society

163957

2

BLS Lichen Database: England 1650–2016

162753

2

BLS Lichen Database: Scotland 1700–2016

119995

2

Others

2090943

30

  1. Data were searched globally (using filters: kingdom - “fungi”, basis of record - “human observation”, occurrence status - “everything”, and year - “2007–2019”. Total number of observations found: 6 194 448.