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21 July 2021 | dataset

Bio-ORACLE 2.1 - Marine data layers for ecological modelling

Bio-ORACLE is a set of GIS rasters providing geophysical, biotic and environmental data for surface and benthic marine realms. The data are available for global-scale applications at a spatial resolution of 5 arcmin (approximately 9.2 km at the equator).

Linking biodiversity occurrence data to the physical and biotic environment provides a framework to formulate hypotheses about the ecological processes governing spatial and temporal patterns in biodiversity, which can be useful for marine ecosystem management and conservation.

Bio-ORACLE offers a user-friendly solution to accomplish this task by providing 18 global geophysical, biotic and climate layers at a common spatial resolution (5 arcmin) and a uniform landmask.

The data available in Bio-ORACLE are documented in two peer reviewed articles that you should cite:
Tyberghein L, Verbruggen H, Pauly K, Troupin C, Mineur F, De Clerck O (2012) Bio-ORACLE: A global environmental dataset for marine species distribution modelling. Global Ecology and Biogeography, 21, 272–281.
Assis, J., Tyberghein, L., Bosh, S., Verbruggen, H., Serrão, E. A., & De Clerck, O. (2017). Bio-ORACLE v2.0: Extending marine data layers for bioclimatic modelling. Global Ecology and Biogeography.

Data and Resource

tiff
Mean Salinity for Surface Water (Years 2000-2014) - Bio-Oracle 2.1

Raster data representing the mean levels of…

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Mean pH for Surface Water (Years 2000-2014) - Bio-Oracle 2.1

Raster data representing the mean levels of pH…

Field Value
Publisher Secretariat of the Pacific Regional Environment Programme
Modified 01 September 2021
Release Date 21 July 2021
Homepage URL https://www.bio-oracle.org/index.php
Identifier e02c48c0-2277-4cf3-aa7e-e84c78450127
License Public
[Open Data]
Contact Name Data Centre Division Manager
Contact Email lennert.tyberghein@vliz.be
POD Theme Coastal and Marine