IMIS - Marine Onderzoeksgroepen | Compendium Kust en Zee

Abundance, biomass and size structure of the dusky grouper (Epinephelus marginatus) and the brown meagre (Sciaena umbra) according to protection status in the marine reserve of Scandola (Corsica, NW Mediterranean) in 2012 and 2018

Citatie

Harmelin-Vivien Mireille, Le Diréach Laurence, Charbonnel Eric, Dominici Jean-Marie, Ganteaume Anne, Harmelin Jean-Georges, Lelong Patrick, Personnic Sebastien, Ruitton Sandrine, Cottalorda Jean-Michel (2022). Abundance, biomass and size structure of the dusky grouper (Epinephelus marginatus) and the brown meagre (Sciaena umbra) according to protection status in the marine reserve of Scandola (Corsica, NW Mediterranean) in 2012 and 2018. SEANOE. https://doi.org/10.17882/86639. https://marineinfo.org/doc/dataset/8895

Contact: Université Aix-Marseille III, meer

Toegang tot data

Gearchiveerde data

Beschikbaarheid:

Deze dataset valt onder een Creative Commons Naamsvermelding 4.0 Internationaal-licentie.

Beschrijving

This dataset gathers, total abundance, abundance per size class, total biomass and biomass per size class of two vulnerable fish species, the dusky grouper, Epinephelus marginatus (Lowe, 1834), and the brown meagre, Sciaena umbra Linaeus, 1758, recorded inside and outside the Marine Natural Reserve of Scandola (Corsica, NW Mediterranean) in 2012 and 2018. Fish were recorded by underwater visual censuses performed on belt transects (50 x 15 m) run parallel to the coast between 1 and 40 m depth at 13 sites according to three levels of protection status (integral reserve, buffer zone and unprotected zone). A total of 532 transects were performed in 2012 and 526 in 2018.

Afstamming

Prior to publication data undergo quality control checked which are described in https://github.com/EMODnet/EMODnetBiocheck?tab=readme-ov-file#understanding-the-output

Scope

Thema's:

Biologie > Vis

Kernwoorden:

Marien/Kust · Biogeografische gebieden · Biota · Geen beperkingen op publieke toegang · Geowetenschappelijke informatie · Habitats en biotopen · Lokaal · Metadata niet conform · Metadata niet gecontroleerd · Milieu · Oceanen · WGS84 (EPSG:4326) · XYZ ASCII · Zeegebieden · EurOBIS calculated BBOX · Natural Reserve of Scandola · Chordata · Perciformes · Sciaenidae Cuvier, 1829 · Teleostei

Geografische spreiding

EurOBIS calculated BBOX Stations

Bounding Box
Coördinaten: MinLong: 8,5361; MinLat: 42,3363 - MaxLong: 8,6493; MaxLat: 42,4432 [WGS84]

Natural Reserve of Scandola [Marine Regions]

Spreiding in de tijd

27 Juli 2012 - 31 Augustus 2018

Taxonomic coverage

Chordata [WoRMS]

Perciformes [WoRMS]

Sciaenidae Cuvier, 1829 [WoRMS]

Teleostei [WoRMS]

Parameter