Jump to content

Observation.org: Difference between revisions

From Wikipedia, the free encyclopedia
Browse history interactively
← Previous editNext edit →
Content deleted Content added
VisualWikitext
→‎History: sources
m →‎Public Perception: replaced: particulary → particularly
(15 intermediate revisions by 12 users not shown)
Line 1: Line 1:
{{AFC submission|d|adv|u=Dyve|ns=118|decliner=Greenman|declinets=20231226085920|ts=20231225163350}} <!-- Do not remove this line! -->

{{AFC comment|1='''Note for AfC reviewer:''' The author of this article is the co-founder of observation.org as indicated on their user page.[[User:Jeraxmoira|Jeraxmoira]] ([[User talk:Jeraxmoira|talk]]) 19:12, 25 December 2023 (UTC)}}

----

{{Short description|Website and apps for collecting, validating and sharing biodiversity observations}}
{{Short description|Website and apps for collecting, validating and sharing biodiversity observations}}
{{Draft topics|internet-culture|stem}}
{{AfC topic|org}}

{{infobox website
{{infobox website
| name = Observation.org
| name = Observation.org
Line 23: Line 14:
}}
}}


'''Observation.org''' is a worldwide platform of [[naturalist]]s, [[citizen scientists]], and [[biologist]]s to collect, validate and sharing [[biodiversity]] observations. Observation.org may be accessed via its website or from its [[mobile app]]lications like ObsIdentify. The Observation.org database holds 233 million nature observations and 79 million photos.{{r|obs-stats}} It is published and hosted in the [[Netherlands]] under Dutch and European law by the non-profit foundation Observation International{{r|observation-international}}.
'''Observation.org''' is a worldwide platform of [[naturalist]]s, [[citizen scientists]], and [[biologist]]s to collect, validate and share [[biodiversity]] observations. Observation.org may be accessed via its website or from its [[mobile app]]lications like ObsIdentify. The Observation.org database holds 233 million nature observations and 79 million photos.{{r|obs-stats}} It is published and hosted in the [[Netherlands]] under Dutch and European law by the non-profit foundation Observation International.{{r|observation-international}}


== History ==
== History ==


The history of Observation International started in 2003 with the website Waarneming.nl. In 2017 Waarneming.nl counted 50 million observations.<ref>{{Cite web |date=2017-10-08 |title=50 miljoen waarnemingen op Waarneming.nl - Vroege Vogels - BNNVARA |url=https://www.bnnvara.nl/vroegevogels/artikelen/50-miljoen-waarnemingen-op-waarneming-nl |access-date=2023-12-29 |website=Vroege Vogels |language=nl}}</ref> Waarneming.be followed in 2008. There were 5000 daily visitors and a total of 1.5 million after 5 years.<ref>{{Cite web |last=Vanreusel |first=Wrouter |date=2012-12-03 |title=Waarnemingen.be rondt de kaap van 10 miljoen |url=https://www.naturetoday.com/intl/nl/nature-reports/message/?msg=18626 |access-date=2023-12-29 |website=www.naturetoday.com |language=nl}}</ref> During the COVID-19 pandemic location data of observations were hidden to prevent gathering of bird watchers.<ref>{{Cite web |last=van den Buijs |first=Dennis |date=2020-03-26 |title=Natuurpunt verbergt waarnemingen zeldzame vogels:"Samenscholing spotters vermijden" |url=https://www.vrt.be/vrtnws/nl/2020/03/26/natuurpunt-verbergt-waarnemingen-zeldzame-dieren/ |access-date=2023-12-29 |website=vrtnws.be |language=nl}}</ref>
The history of Observation International started in 2003 with the website Waarneming.nl. In 2017 Waarneming.nl counted 50 million observations.<ref>{{Cite web |date=2017-10-08 |title=50 miljoen waarnemingen op Waarneming.nl - Vroege Vogels - BNNVARA |url=https://www.bnnvara.nl/vroegevogels/artikelen/50-miljoen-waarnemingen-op-waarneming-nl |access-date=2023-12-29 |website=Vroege Vogels |language=nl}}</ref> Waarneming.be followed in 2008. There were 5000 daily visitors and a total of 1.5 million after 5 years.<ref>{{Cite web |last=Vanreusel |first=Wouter |date=2012-12-03 |title=Waarnemingen.be rondt de kaap van 10 miljoen |url=https://www.naturetoday.com/intl/nl/nature-reports/message/?msg=18626 |access-date=2023-12-29 |website=www.naturetoday.com |language=nl}}</ref> During the COVID-19 pandemic location data of observations were hidden to prevent gathering of bird watchers.<ref>{{Cite web |last=van den Buijs |first=Dennis |date=2020-03-26 |title=Natuurpunt verbergt waarnemingen zeldzame vogels:"Samenscholing spotters vermijden" |url=https://www.vrt.be/vrtnws/nl/2020/03/26/natuurpunt-verbergt-waarnemingen-zeldzame-dieren/ |access-date=2023-12-29 |website=vrtnws.be |language=nl}}</ref>


== Quality assurance ==
== Quality assurance ==
Line 47: Line 38:
==Public Perception==
==Public Perception==


* The [[UK Centre for Ecology & Hydrology]] recommends the app ObsIdentify beside others for detection of alien species.<ref>{{Cite web |last=Brown |first=Peter |date=2023 |title=Using Citizen Science with alien Species |url=https://www.ceh.ac.uk/sites/default/files/2023-02/alien-csi-dissemination-materials-a-best-practice-guide.pdf |access-date=2023-12-28 |publisher=UK Centre for Ecology & Hydrology |format=PDF}}</ref>
* The [[UK Centre for Ecology & Hydrology]] recommends the app ObsIdentify beside others for detection of alien species.<ref>{{Cite web |last=Brown |first=Peter |date=2023 |title=Using Citizen Science with alien Species |url=https://www.ceh.ac.uk/sites/default/files/2023-02/alien-csi-dissemination-materials-a-best-practice-guide.pdf |access-date=2023-12-28 |publisher=UK Centre for Ecology & Hydrology }}</ref>

* As apps for identification [[NatureSpot]] recommends seek and ObsIdentify.<ref>{{Cite web |title=Apps for Identification |url=https://www.naturespot.org.uk/ID-apps |access-date=2023-12-28 |website=www.naturespot.org.uk}}</ref>
* As apps for identification [[NatureSpot]] recommends seek and ObsIdentify.<ref>{{Cite web |title=Apps for Identification |url=https://www.naturespot.org.uk/ID-apps |access-date=2023-12-28 |website=www.naturespot.org.uk}}</ref>
⚫
* The [[Sussex Wildlife Trust]] finds that ObsIdentify works particularly well with invertebrates.<ref>{{Cite web |date=2023-08-14 |title=The good, the bad and the middling - ID apps |url=https://sussexwildlifetrust.org.uk/news/the-good-the-bad-and-the-middling-id-apps |access-date=2023-12-28 |publisher=Sussex Wildlife Trust}}</ref>

⚫
* The [[Sussex Wildlife Trust]] finds that ObsIdentify works particulary well with invertebrates.<ref>{{Cite web |date=2023-08-14 |title=The good, the bad and the middling - ID apps |url=https://sussexwildlifetrust.org.uk/news/the-good-the-bad-and-the-middling-id-apps |access-date=2023-12-28 |publisher=Sussex Wildlife Trust}}</ref>

* ObsIdentify, [[iNaturalist]], seek, [[iRecord]] and Picture This are the favorite identifying apps for the Natural History Society of Northumbria (NHSN)<ref>{{Cite web |last=Coleman |first=Ellie |date=2023-11-29 |title=Helpful Apps for Identifying Wildlife |url=https://www.nhsn.org.uk/apps-wildlife/ |access-date=2023-12-28 |website=Natural History Society of Northumbria |language=en-GB}}</ref>
* ObsIdentify, [[iNaturalist]], seek, [[iRecord]] and Picture This are the favorite identifying apps for the Natural History Society of Northumbria (NHSN)<ref>{{Cite web |last=Coleman |first=Ellie |date=2023-11-29 |title=Helpful Apps for Identifying Wildlife |url=https://www.nhsn.org.uk/apps-wildlife/ |access-date=2023-12-28 |website=Natural History Society of Northumbria |language=en-GB}}</ref>

* [[Birdwatch (magazine)]] UK draws a positive conclusion after testing ObsIdentify. It is easy to use and provides a lot of information.<ref>{{Cite web |last=Jones |first=Josh |date=August 2020 |title=The ideal companion - ObsIdentify app for IOS and Android |url=https://pubhtml5.com/mxdt/lgra/Birdwatch_UK_08.2022_downmagaz.net/59 |access-date=2023-12-29 |website=Pubhtml5 |page=49 |language=en}}</ref>
* [[Birdwatch (magazine)]] UK draws a positive conclusion after testing ObsIdentify. It is easy to use and provides a lot of information.<ref>{{Cite web |last=Jones |first=Josh |date=August 2020 |title=The ideal companion - ObsIdentify app for IOS and Android |url=https://pubhtml5.com/mxdt/lgra/Birdwatch_UK_08.2022_downmagaz.net/59 |access-date=2023-12-29 |website=Pubhtml5 |page=49 |language=en}}</ref>


Line 105: Line 92:
|last6=Luca
|last6=Luca
|first6=Stijn
|first6=Stijn
|hdl=1854/LU-8693490
|hdl-access=free
}}</ref><ref name=pub-citizen-science-avian-influenza>
}}</ref><ref name=pub-citizen-science-avian-influenza>
{{cite journal
{{cite journal
Line 124: Line 113:
|page=1183
|page=1183
|pmid=37764991
|pmid=37764991
|pmc=10535995
}}</ref><ref name=pub-citizen-science-invasive-species>
}}</ref><ref name=pub-citizen-science-invasive-species>
{{cite journal
{{cite journal
Line 141: Line 131:
|volume=21
|volume=21
|pages=e00812
|pages=e00812
|doi-access=free
}}</ref><ref name=observation-international>
}}</ref><ref name=observation-international>
{{cite web
{{cite web
Line 189: Line 180:
|issue=8
|issue=8
|page=683
|page=683
|pmid=34442249
|pmc=8396639
}}</ref><ref name=vespa-velutina-nl-discovery>
}}</ref><ref name=vespa-velutina-nl-discovery>
{{cite journal
{{cite journal
Line 202: Line 195:
|title=De opmars van de Aziatische hoornaar (Vespa velutina) naar Nederland
|title=De opmars van de Aziatische hoornaar (Vespa velutina) naar Nederland
|url=https://www.eis-nederland.nl/Portals/4/pdfs/EB%2078%20(1)%20p2-6.pdf?ver=hsxspsWTsRVu1vaHkjAGYw%3d%3d
|url=https://www.eis-nederland.nl/Portals/4/pdfs/EB%2078%20(1)%20p2-6.pdf?ver=hsxspsWTsRVu1vaHkjAGYw%3d%3d
|journal=Entomologische berichten
|journal=Entomologische Berichten
|date=2018
|date=2018
|volume=78
|volume=78
|language=nl
|language=nl
}}</ref>
}}</ref><ref name=ebp-partners>

<ref name=ebp-partners>
{{cite web
{{cite web
|title=EuroBirdPortal -- Partners
|title=EuroBirdPortal -- Partners
Line 290: Line 281:
|journal=Mitteilungen aus dem Haus der Natur Salzburg
|journal=Mitteilungen aus dem Haus der Natur Salzburg
|volume=28
|volume=28
|pages=5-20
|pages=5–20
|url=https://www.zobodat.at/pdf/HdN_28_0005-0020.pdf
|url=https://www.zobodat.at/pdf/HdN_28_0005-0020.pdf
|access-date=2023-12-26
|access-date=2023-12-26
Line 304: Line 295:
|volume=48
|volume=48
|issue=1
|issue=1
|pages=40-54
|pages=40–54
|url=https://resjournals.onlinelibrary.wiley.com/doi/10.1111/een.13200
|url=https://resjournals.onlinelibrary.wiley.com/doi/10.1111/een.13200
|access-date=2023-12-26
|access-date=2023-12-26
|last1=Gil-Tapetado
|last1=Gil-Tapetado
|first1=Diego
|first1=Diego
|date=2023
|bibcode=2023EcoEn..48...40G
|display-authors=etal
|display-authors=etal
⚫
}}</ref><ref name="cbs-dragonflies">
⚫
}}
</ref>

⚫
<ref name="cbs-dragonflies">
{{ cite web
{{ cite web
|title=Libellenstatistiek
|title=Libellenstatistiek
Line 320: Line 310:
|access-date=2023-12-27
|access-date=2023-12-27
|language=nl
|language=nl
⚫
}}</ref><ref name="fao-ebba2">
}}
</ref>

⚫
<ref name="fao-ebba2">
{{ cite web
{{ cite web
|title=Contribution of Observation.org to Ebba2 (Second European Breeding Bird Atlas)
|title=Contribution of Observation.org to Ebba2 (Second European Breeding Bird Atlas)
Line 329: Line 316:
|access-date=2023-12-27
|access-date=2023-12-27
|website=agris.fao.org
|website=agris.fao.org
⚫
}}</ref><ref name="species-identification-schermer">
}}
</ref>

⚫
<ref name="species-identification-schermer">
{{ cite conference
{{ cite conference
|conference=Biodiversity Information Science and Standards 2
|conference=Biodiversity Information Science and Standards 2
Line 344: Line 328:
|first2=Laurens
|first2=Laurens
|date=17 May 2018
|date=17 May 2018
|url=http://pdfs.semanticscholar.org/a8e9/150441da4cd4f35cadbcd9c8bcce7c45410a.pdf
}}
⚫
}}</ref><ref name="machine-learning-nl-be">
</ref>

⚫
<ref name="machine-learning-nl-be">
{{ cite conference
{{ cite conference
|conference=Biodiversity Information Science and Standards 3
|conference=Biodiversity Information Science and Standards 3
Line 358: Line 340:
|last1=Hogeweg
|last1=Hogeweg
|first1=Laurens
|first1=Laurens
|url=https://zenodo.org/records/3485045/files/BISS_article_39229.pdf
}}
</ref>
}}</ref><ref name="sevgili">

<ref name="sevgili">
{{ cite journal
{{ cite journal
|doi=10.1080/09397140.2022.2145802
|doi=10.1080/09397140.2022.2145802
Line 370: Line 350:
|last2=Yilmaz
|last2=Yilmaz
|first2=Kaan
|first2=Kaan
|date=2022
|volume=68
|volume=68
|issue=4
|issue=4
|pages=350–358
}}
|s2cid=254638249
</ref>
⚫
}}</ref><ref name="red-rumped-swallows">

⚫
<ref name="red-rumped-swallows">
{{ cite journal
{{ cite journal
|journal=Dutch Birding
|journal=Dutch Birding
|volume=42
|volume=42
|pages=111-113
|pages=111–113
|title=Are Red-rumped Swallows starting to winter in the Western Palearctic?
|title=Are Red-rumped Swallows starting to winter in the Western Palearctic?
|last1=Dufour
|last1=Dufour
|first1=Paul
|first1=Paul
|display-authors=etal
|display-authors=etal
|url=https://www.researchgate.net/publication/343627785
|url=https://www.researchgate.net/profile/Paul-Dufour-2/publication/343627785_Are_Red-rumped_Swallows_starting_to_winter_in_the_Western_Palearctic/links/5f34edb192851cd302f157ed/Are-Red-rumped-Swallows-starting-to-winter-in-the-Western-Palearctic.pdf
⚫
}}</ref><ref name="sceliphron-caementarium-be">
}}
</ref>

⚫
<ref name="sceliphron-caementarium-be">
{{ cite journal
{{ cite journal
|title=First observation of another invasive mud dauber wasp in Belgium: Sceliphron caementarium (Drury, 1773) (Hymenoptera: Sphecidae)
|title=First observation of another invasive mud dauber wasp in Belgium: Sceliphron caementarium (Drury, 1773) (Hymenoptera: Sphecidae)
|journal=Bulletin de la Société royale belge d’Entomologie/Bulletin van de Koninklijke Belgische Vereniging voor Entomologie
|journal=Bulletin de la Société royale belge d'Entomologie/Bulletin van de Koninklijke Belgische Vereniging voor Entomologie
|volume=153
|volume=153
|pages=40–42
|pages=40–42
Line 401: Line 378:
|last3=Klein
|last3=Klein
|first3=Wim
|first3=Wim
⚫
}}</ref><ref name="saba-records">
}}
</ref>

⚫
<ref name="saba-records">
{{ cite journal
{{ cite journal
|title=New avifaunal records and checklist for the island of Saba, Caribbean Netherlands
|title=New avifaunal records and checklist for the island of Saba, Caribbean Netherlands
Line 413: Line 387:
|last1=Boeken
|last1=Boeken
|first1=Michiel
|first1=Michiel
|pages=57–64
}}
|doi-access=free
⚫
}}
</ref>
</ref>


Line 427: Line 403:
* [https://www.gbif.org/publisher/c8d737e0-2ff8-42e8-b8fc-6b805d26fc5f GBIF page for Observation.org]
* [https://www.gbif.org/publisher/c8d737e0-2ff8-42e8-b8fc-6b805d26fc5f GBIF page for Observation.org]


{{CitizenScienceNavBox}}
⚫
[[:Category:Biodiversity databases]]

⚫
[[:Category:Citizen science]]
⚫
[[Category:Biodiversity databases]]
⚫
[[Category:Citizen science]]

Revision as of 09:40, 12 July 2024

Observation.org
Type of site
Citizen science
Area servedWorldwide
URLobservation.org
CommercialNo
RegistrationOptional
Launched2004; 20 years ago (2004)
Current statusActive

Observation.org is a worldwide platform of naturalists, citizen scientists, and biologists to collect, validate and share biodiversity observations. Observation.org may be accessed via its website or from its mobile applications like ObsIdentify. The Observation.org database holds 233 million nature observations and 79 million photos.[1] It is published and hosted in the Netherlands under Dutch and European law by the non-profit foundation Observation International.[2]

History

The history of Observation International started in 2003 with the website Waarneming.nl. In 2017 Waarneming.nl counted 50 million observations.[3] Waarneming.be followed in 2008. There were 5000 daily visitors and a total of 1.5 million after 5 years.[4] During the COVID-19 pandemic location data of observations were hidden to prevent gathering of bird watchers.[5]

Quality assurance

Quality assurance measures on Observation.org is managed by established species experts responsible for curating the reference set of observations.[6] Automated validation, supported by artificial intelligence, uses this reference set to aid validators in managing the extensive dataset. However, human experts retain final authority in all validation matters.[7][8]

Open data

Map of Observation.org data on GBIF

The observations that have been approved are shared as open data on Global Biodiversity Information Facility (GBIF).[9] The dataset comprises approximately 82 million occurrences, 19 million annotated photos[10] and 69,000 annotated sound recordings.[11] Observation.org is the third largest publisher of the world on GBIF.[12]

Use of Observation.org data

As of December 2023, more than 1,700 research results have been published that cite the Observation.org dataset on GBIF[13], often in the fields of ecology, conservation, climate change. This research includes for example the discovery of new species for a country [14][15][16], documentation of changes in behavior[17][18], monitoring invasive alien species[19][20][21][22][23], finding causes of local extinction [24] and tracking zoonoses such as Avian influenza[25]. Other examples are the integration of nature data into national research programmes[26][27] and European biodiversity projects[28][29]. The annotated Observation.org photos are used to train automatic species recognition models.[30][31]

Users of Observation.org regularly participate in Bioblitzes to collaboratively collect nature observations. Examples of these Bioblitzes are the City Nature Challenge[32][33] and the Biomaratón de Otoño in Spain[34].

Public Perception

International names

In the Netherlands, Observation.org is primarily known as Waarneming.nl[40]. In the Dutch Caribbean, the name Observation.org is used[41]. In Belgium, the platform is primarily known as Waarnemingen.be[42] (Flanders) and Observations.be[43] (Wallonia).

References

  1. ^ "Statistics". Observation.org. Retrieved 2023-12-24.
  2. ^ "Observation International". observation-international.org. Retrieved 2023-12-25.
  3. ^ "50 miljoen waarnemingen op Waarneming.nl - Vroege Vogels - BNNVARA". Vroege Vogels (in Dutch). 2017-10-08. Retrieved 2023-12-29.
  4. ^ Vanreusel, Wouter (2012-12-03). "Waarnemingen.be rondt de kaap van 10 miljoen". www.naturetoday.com (in Dutch). Retrieved 2023-12-29.
  5. ^ van den Buijs, Dennis (2020-03-26). "Natuurpunt verbergt waarnemingen zeldzame vogels:"Samenscholing spotters vermijden"". vrtnws.be (in Dutch). Retrieved 2023-12-29.
  6. ^ "Validation". Observation.org. Retrieved 2023-12-24.
  7. ^ Van Eupen, Camille; Maes, Dirk; Herremans, Marc; Swinnen, Kristijn R.R.; Somers, Ben; Luca, Stijn (2021-03-15). "The impact of data quality filtering of opportunistic citizen science data on species distribution model performance". Ecological Modelling. 444. doi:10.1016/j.ecolmodel.2021.109453. hdl:1854/LU-8693490.
  8. ^ "Biodiversitätsdaten, Citizen Science und Online-Erfassungssysteme" (PDF). ANLiegen Natur (in German). 43. Retrieved 2023-12-25.
  9. ^ "Observation.org". gbif.org. Retrieved 2023-12-24.
  10. ^ "Search occurrences -- Observation.org Image". gbif.org. Retrieved 2023-12-25.
  11. ^ "Search occurrences -- Observation.org Audio". gbif.org. Retrieved 2023-12-25.
  12. ^ "Search datasets". gbif.org. Retrieved 2023-12-24.
  13. ^ "Resources search -- Observation.org". gbif.org.
  14. ^ "Hittegolf bracht Afrikaanse oranje zonnewijzer naar België". natuurpunt.be (in Dutch). Retrieved 2023-12-25.
  15. ^ "Spoorkrekel duikt voor het eerst op in België". natuurpunt.be (in Dutch). Retrieved 2023-12-25.
  16. ^ "Twee nieuwe sprinkhanen in 2022: grote spitskop en spoorkrekel" (PDF). hetnatuurhistorisch.nl (in Dutch). Retrieved 2023-12-25.
  17. ^ Herremans, Marc; Gielen, Karin; Van Kerckhoven, Jos; Vanormelingen, Pieter; Veraghtert, Wim; Swinnen, Kristijn R.R.; Maes, Dirk (2021-07-29). "Abundant Citizen Science Data Reveal That the Peacock Butterfly Aglais io Recently Became Bivoltine in Belgium". Insects. 12 (8): 683. doi:10.3390/insects12080683. PMC 8396639. PMID 34442249.
  18. ^ Dufour, Paul; et al. "Are Red-rumped Swallows starting to winter in the Western Palearctic?". Dutch Birding. 42: 111–113.
  19. ^ Johnson, Brian Alan; Mader, André Derek; Dasgupta, Rajarshi; Kumar, Pankaj (March 2020). "Citizen science and invasive alien species: An analysis of citizen science initiatives using information and communications technology (ICT) to collect invasive alien species observations". Global Ecology and Conservation. 21: e00812. doi:10.1016/j.gecco.2019.e00812.
  20. ^ "Eerste vondst van de Aziatische hoornaar Vespa velutina nigrithorax in Nederland (Hymenoptera: Vespidae)". Nederlandse Faunistische Mededelingen (in Dutch). 49: 1–10. 2017.
  21. ^ "De opmars van de Aziatische hoornaar (Vespa velutina) naar Nederland" (PDF). Entomologische Berichten (in Dutch). 78. 2018.
  22. ^ Sevgili, Hasan; Yilmaz, Kaan (2022). "Contributions of citizen scientists to monitoring alien species: the case study on Giant Asian Mantes, Hierodula tenuidentata and H. patellifera (Mantodea: Mantidae)". Zoology in the Middle East. 68 (4): 350–358. doi:10.1080/09397140.2022.2145802. S2CID 254638249.
  23. ^ Ravoet, Jorgen; Barbier, Yvan; Klein, Wim (2017). "First observation of another invasive mud dauber wasp in Belgium: Sceliphron caementarium (Drury, 1773) (Hymenoptera: Sphecidae)". Bulletin de la Société royale belge d'Entomologie/Bulletin van de Koninklijke Belgische Vereniging voor Entomologie. 153: 40–42.
  24. ^ Gil-Tapetado, Diego; et al. (2023). "Aridity could have driven the local extinction of a common and multivoltine butterfly". Ecological Entomology. 48 (1): 40–54. Bibcode:2023EcoEn..48...40G. doi:10.1111/een.13200. Retrieved 2023-12-26.
  25. ^ Saavedra, Irene; Rabadán-González, Julio; Aragonés, David; Figuerola, Jordi (2023-09-21). "Can Citizen Science Contribute to Avian Influenza Surveillance?". Pathogens. 12 (9): 1183. doi:10.3390/pathogens12091183. PMC 10535995. PMID 37764991.
  26. ^ "Libellenstatistiek". cbs.nl (in Dutch). Retrieved 2023-12-27.
  27. ^ Boeken, Michiel (2019). "New avifaunal records and checklist for the island of Saba, Caribbean Netherlands". Journal of Caribbean Ornithology. 31: 57–64. doi:10.55431/jco.2018.31.57-64.
  28. ^ "Contribution of Observation.org to Ebba2 (Second European Breeding Bird Atlas)". agris.fao.org. Retrieved 2023-12-27.
  29. ^ "EuroBirdPortal -- Partners". eurobirdportal.org. Retrieved 2023-12-25.
  30. ^ Schermer, Maarten; Hogeweg, Laurens (17 May 2018). Supporting citizen scientists with automatic species identification using deep learning image recognition models (PDF). Biodiversity Information Science and Standards 2. Biodiversity Information and Standards. doi:10.3897/biss.2.25268.
  31. ^ Hogeweg, Laurens; Schermer, Maarten. Machine Learning Model for Identifying Dutch/ Belgian Biodiversity (PDF). Biodiversity Information Science and Standards 3. Biodiversity Information and Standards. doi:10.3897/biss.3.39229.
  32. ^ "City Nature Challenges in Österreich". citynaturechallenge.at (in German). Retrieved 2023-12-26.
  33. ^ Kaufmann, Peter; et al. "Der Bioblitz Salzburg 2021 auf Observation.org – eine Citizen Science Bestandserfassung der urbanen Biodiversität Salzburgs" (PDF). Mitteilungen aus dem Haus der Natur Salzburg (in German). 28: 5–20. Retrieved 2023-12-26.
  34. ^ "Biomaratón de otoño 2022". miteco.gob.es (in Spanish). Retrieved 2023-12-26.
  35. ^ Brown, Peter (2023). "Using Citizen Science with alien Species" (PDF). UK Centre for Ecology & Hydrology. Retrieved 2023-12-28.
  36. ^ "Apps for Identification". www.naturespot.org.uk. Retrieved 2023-12-28.
  37. ^ "The good, the bad and the middling - ID apps". Sussex Wildlife Trust. 2023-08-14. Retrieved 2023-12-28.
  38. ^ Coleman, Ellie (2023-11-29). "Helpful Apps for Identifying Wildlife". Natural History Society of Northumbria. Retrieved 2023-12-28.
  39. ^ Jones, Josh (August 2020). "The ideal companion - ObsIdentify app for IOS and Android". Pubhtml5. p. 49. Retrieved 2023-12-29.
  40. ^ "Interview with Hisko de Vries". overmeersevogels.com (in Dutch). Retrieved 2023-12-25.
  41. ^ "Observation.org". dcnanature.org. Retrieved 2023-12-25.
  42. ^ "Natuurpunt Studie -- Waarnemingen.be". natuurpunt.be (in Dutch). Retrieved 2023-12-25.
  43. ^ ""OBSERVATIONS.BE", UN PORTAIL D'ENCODAGE POUR TOUS". natagora.be (in French). Retrieved 2023-12-25.
Wikimedia Commons has media related to Observation.org.
Wikidata has the properties:
Retrieved from "https://en.wikipedia.org/w/index.php?title=Observation.org&oldid=1234050976"