Visuelle undersøkelser - petroleumsvirksomhet

Sampling event Observation
Latest version published by Norwegian Environment Agency on Nov 21, 2025 Norwegian Environment Agency
Publication date:
21 November 2025
License:
CC-BY 4.0

Download the latest version of this resource data as a Darwin Core Archive (DwC-A) or the resource metadata as EML or RTF:

Data as a DwC-A file download 2,435,171 records in English (325 MB) - Update frequency: as needed
Metadata as an EML file download in Bokmål, Norwegian (4 KB)
Metadata as an RTF file download in Bokmål, Norwegian (5 KB)

Description

Her kan du se data fra visuelle undersøkelser av havbunnen fra petroleumsvirksomhet til havs. Dette er hovedsakelig data som er samlet inn i forbindelse med lovpålagte visuelle miljøundersøkelser. Hensikten med visuelle undersøkelser i forbindelse med petroleumsaktivitet er å kartlegge tilstedeværelse og omfang av arter og naturtyper som er på norsk rødliste (Artsdatabanken 2018) eller på OSPARs liste over truede og/eller minkende habitat (OSPAR, reference number: 2008).

Data Records

The data in this sampling event resource has been published as a Darwin Core Archive (DwC-A), which is a standardized format for sharing biodiversity data as a set of one or more data tables. The core data table contains 2,435,171 records.

2 extension data tables also exist. An extension record supplies extra information about a core record. The number of records in each extension data table is illustrated below.

Event (core)
2435171
Occurrence 
20597371
ExtendedMeasurementOrFact 
12772789

This IPT archives the data and thus serves as the data repository. The data and resource metadata are available for download in the downloads section. The versions table lists other versions of the resource that have been made publicly available and allows tracking changes made to the resource over time.

Versions

The table below shows only published versions of the resource that are publicly accessible.

Rights

Researchers should respect the following rights statement:

The publisher and rights holder of this work is Norwegian Environment Agency. This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.

GBIF Registration

This resource has been registered with GBIF, and assigned the following GBIF UUID: b6b4502f-ffc8-4048-a91b-af502288faa8.  Norwegian Environment Agency publishes this resource, and is itself registered in GBIF as a data publisher endorsed by GBIF Norway.

Keywords

Samplingevent; Observation

Contacts

Miljødirektoratet Miljødirektoratet
  • Originator
  • Point Of Contact
  • Senior Advisor
Miljødirektoratet
NO
Endre Grüner Ofstad

Additional Metadata

Alternative Identifiers b6b4502f-ffc8-4048-a91b-af502288faa8
https://ipt.gbif.no/resource?r=visuelleundersokelser