Is iNaturalist the worlds largest community of naturalists?

Yes I believe it is. I made a note internally earlier this year when the iNaturalist GBIF dataset passed the Smithsonian (all of its GBIF datasets together) in number of citations. The current tallies are 1905 and 1767 citations, respectively. (They were 965 and 956 when I noted that in January).

In 2019 the GBIF Data Blog had a post on citizen science on GBIF that show some stats on taxonomic breadth which is correlated with citations (that’s my inference). Here’s the top 3 most speciose from that list with their current GBIF citations:

Smithsonian - 1767
London Natural History Museum - 1433
Naturalis Biodiversity Center - 1690

6 Likes

Thanks Carrie, that sounds solid. Forgot to mention, this statement would be content of a publication, so I wanted to reassure this is correct

3 Likes

Hi, Daniel from GBIF here.

You can’t get the list of top cited publishers anywhere on the website, but this API call will give you the publisher IDs:

https://api.gbif.org/v1/literature/search?facet=publishingOrganizationKey&limit=0

You can use these either in the API or website to get the name of the publishers, e.g.,

https://www.gbif.org/publisher/28eb1a3f-1c15-4a95-931a-4af90ecb574d
https://api.gbif.org/v1/organization/28eb1a3f-1c15-4a95-931a-4af90ecb574d

/Daniel

1 Like

I think the taxonomic spread of iNat data is key here. Despite its vast numbers, eBird represents a single class of organisms, where iNat (in GBIF at least) has more than 200!

2 Likes

The majority of the papers I checked through this link don’t explicitly cite iNaturalist, but are checked on the left column as being publisher = iNaturalist.
What does this mean exactly?

Just for clarity, can you provide an example, please?

A better thing is to check bird observers and compare those to eBird. That gives us around 478 thousand bird observers and 85,000 identifiers.

eBird has been more successful

Following the 2nd link you provided then clicking on citations, the first paper I see is
https://www.biorxiv.org/content/10.1101/2021.10.26.465896v1
Downloading the full pdf and searching for the string “inaturalist” within the pdf I see no instances. I checked 10-15 others and found most to be the same. I guess I must be misunderstanding what you / others are referring to here. … .I expected there to be direct and visible citations in the papers referring to iNaturalist.

GBIF is not scanning the scientific literature to draw and represent on its website how often all its data partners have been cited.

The citation numbers shown on the respective GBIF-contributors are referring to those papers, where the GBIF-dataset is referenced. If that dataset contains observations from iNaturalist, it counts as a citation. So, in each paper you should be successful by searching for ‘GBIF’ and check in that dataset for iNat observations. At least that’s how I understood.

3 Likes

That’s correct. When users download data from GBIF—for example, for a given species or a country—the returned data is often derived from dozens if not hundreds of datasets and thereby publishers. We assign a single unifying DOI for the download that summarizes the contributions of each dataset.

In the case of the palms preprint, a GBIF download is cited (https://doi.org/10.15468/dl.rjmqfy) containing 800k palm records of which around 6k came from iNaturalist.

3 Likes

Hmm. Do you know how many identifiers there are in / on ebird ?

eBird has a different system than iNaturalist. All observations are self-reported and a relatively small number of official reviewers check for mistakes or questionable sightings. So there are no identifiers confirming each observation, although you can flag a photo as misidentified (most observations don’t have photos).

1 Like

Yeah, ou have to write emails about each misid, so likely nobody would do that.

1 Like

Thanks, my “comment” was a round about way of asking about ebird “identifiers”. Because @vihaking says to quote “ebird is more successful”

Am a bit unsure about the ratio of “identifiers” to “observations” and how that can be used as a metric for success.

That ebird has a lot more individual species observations there is no doubt - but then another metric is how many of them are incontrovertibly proven (inat is based on pictures and / or sound) while ebird is based on trust, statistical possibility, and the knowledge base on a handful of experts (who make up the filters etc) and only in a fraction of cases are the observations based on video, audio or pictures.

2 Likes

This topic was automatically closed 60 days after the last reply. New replies are no longer allowed.