GMIS - Favourable feeding habitat of juvenile Atlantic bluefin tuna (ABFT) Monthly 2003-2017 (frequency of occurence, %)

Jean-Noel Druon

Description

The favourable feeding habitat of the Atlantic bluefin tuna is daily identified linking their ecological traits with environmental variables from satellite remote sensing and physical ocean models. The feeding habitat is mostly related to the occurrence of productive oceanic features (such as eddies) that are detected by satellite sensors

of ocean colour (chlorophyll-a fronts). The physical variables used are sea surface temperature and sea surface height anomaly. More information: https://fishreg.jrc.ec.europa.eu/fish-habitat, Peer-reviewed publication: http://www.sciencedirect.com/science/article/pii/S0079661116000070

Contact

Email: jrc-emis (at) ec.europa.eu

Contributors

Jean-Noel Druon

0000-0002-0824-8778

How to cite

Druon, Jean-Noel (2019): GMIS - Favourable feeding habitat of juvenile Atlantic bluefin tuna (ABFT) Monthly 2003-2017 (frequency of occurence, %). European Commission, Joint Research Centre (JRC) [Dataset] PID: http://data.europa.eu/89h/8f566919-c88f-4c2d-84dc-7862800d5385

Keywords

Atlantic bluefin tuna climate change marine environment marine monitoring Feeding Habitat Marine protected area GIS digital format Ocean model satellite observations ocean color

Data access

GMIS - Download access (GMIS_BFT25_FH)

Use conditions: European Commission reuse notice
Access conditions: No limitations

URL

Direct NetCDF download

Publications

Publication

Habitat suitability of the Atlantic bluefin tuna by size class: an ecological niche approach

Druon J, Fromentin J, Hanke A, Arrizabalaga H, Damalas D, Ticina V, Quilez-Badia G, Ramirez K, Arregui I, Tserpes G, Reglero P, Deflorio M, Oray I, Karakulak S, Megalofonou P, Ceyhan T, Grubisic L, Mackenzie B, Lamkin J, Afonso P, Addis P. Habitat suitability of the Atlantic bluefin tuna by size class: an ecological niche approach. PROGRESS IN OCEANOGRAPHY 142; 2016. p. 30-46. JRC96598

DOI

10.1016/j.pocean.2016.01.002

Spatial coverage

GML

<gml:Polygon xmlns:gml="http://www.opengis.net/gml">  <gml:outerBoundaryIs>    <gml:LinearRing>      <gml:coordinates>-30,70 42,70 42,10 -30,10 -30,70</gml:coordinates>    </gml:LinearRing>  </gml:outerBoundaryIs></gml:Polygon>

GML

<gml:Polygon xmlns:gml="http://www.opengis.net/gml/3.2">  <gml:exterior>    <gml:LinearRing>      <gml:posList>-30 70 42 70 42 10 -30 10 -30 70</gml:posList>    </gml:LinearRing>  </gml:exterior></gml:Polygon>

WKT

POLYGON ((-30 70, 42 70, 42 10, -30 10, -30 70))

Temporal coverage

From date	To date
1998-01-01	2017-12-31

Lineage information

General information: Model performance is assessed against the distance of presence data to closest habitat. For juvenile bluefin tuna, 75% of observations are closer than 0.7 km of favourable feeding habitat (n = 952). For adult bluefin tuna, 75% of observations are closer than 6.5 km of favourable feeding habitat (n = 6270).

Additional information

Published by: European Commission, Joint Research Centre
Created date: 2020-11-23
Modified date: 2020-11-23
Issued date: 2019-07-09
Landing page: http://gmis.jrc.ec.europa.eu/
Language(s): English
Data theme(s): Environment
Update frequency: unknown
Identifier: http://data.europa.eu/89h/8f566919-c88f-4c2d-84dc-7862800d5385
Popularity