Video-based typology of benthic habitats in New Caledonian reef and lagoon areas (AMBIO project)
Organisation : Institut français de recherche pour l'exploitation de la mer (IFREMER)
Licence : Licence Ouverte / Open Licence version 2.0
Fréquence de mise à jour : unknown
Mots-clés : biological-environment-habitats,biota,donnees-ouvertes,habitats-and-biotopes,open-data,passerelle-inspire

Habitat typology obtained from the statistical analysis of underwater video data collected from the STAVIRO autonomous unbaited video technique (AMBIO project)

__Origine__

This layer relies on High Definition rotating video data collected from the STAVIRO system (Pelletier et al. 2012). Images were analyzed to characterize biotic and abiotic substrate cover, as well as habitat complexity and topography. The habitat typology was obtained from multivariate statistical analyses of these habitat descriptors, so that each habitat comprises stations that are similar in termes of biotic, abiotic and topographic parameters. This habitat definition is then used to model fish-related indicators derived from counts of vagile macrofauna carried out on the same images.


__Organisations partenaires__

IFREMERIFREMER, IfremerIfremer

__Liens annexes__

 * [DOI du jeu de donnée](http://dx.doi.org/10.12770/4380a3ad-0f6d-41ec-8a84-8ee3bb227e35)
 * [Remote high-definition rotation video enables fast spatial survey of marine underwater macrofauna and habitats. Pelletier et al., 2012](https://doi.org/10.1371/journal.pone.0030536)
 * [Guide méthodologique pour la mise en œuvre de suivi par stations vidéo rotatives STAVIRO. Pelletier et al., 2016](http://doi.org/10.13155/46859)
 * [Guide d’utilisation des outils du projet PAMPA (Indicateurs de la Performance d’Aires Marines Protégées pour la gestion des écosystèmes côtiers, des ressources et de leurs usAges). Pelletier et al., 2014](http://archimer.ifremer.fr/doc/00256/36715/)

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