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Trawl-survey data in the central-eastern Adriatic Sea (Mediterranean) collected in 1957 and 1958
Citeerbaar als data publicatie
National Institute of Oceanography and Experimental Geophysics (OGS); Italian National Institute for Environmental Protection and Research (ISPRA), Italy; (2017): Trawl-survey data in the central-eastern Adriatic Sea (Mediterranean) collected in 1957 and 1958.

Toegang tot data
Beschikbaarheid: Creative Commons License Deze dataset valt onder een Creative Commons Naamsvermelding 4.0 Internationaal-licentie.

Between June 5th 1957 and July 4th 1958 a series of trawl-surveys were organised by the Institute of Oceanography and Fisheries (IOF, Croatia) in the Croatian channels around the Hvar Island (central-eastern Adriatic). meer

Tows were performed once a month in all of the 10 fixed stations, for a total of 120 hauls. Two motorboats were employed, “Bios” (300 HP; LOA = 26 m) and “Predvodnik” (200 HP; LOA = 19 m). A cotton bottom otter-trawl net was used (wing mesh-size: 57 mm; cod-end mesh-size: 22 mm; foot-rope length: 34 m; head-rope length: 28 m). Tow duration was one hour for all hauls. CPUE (n/h) indexes for 104 demersal species were recorded (6,718 records), as well as information on the sediment type at each station. Species synonymies were updated according to the modern nomenclature referring to the World Register of Marine Species (WoRMS). Some species are grouped into multispecies categories that group taxonomically similar species, i.e. species of the same genus or family (e.g. Raja spp., Triglidae). Sediment samples were collected by means of the Peterson power shovel. The depth of each station was extracted from the EMODnet Digital Bathymetry.

Biologie > Benthos, Biologie > Vis
Marien, Demersal trawl, Historical records, Marine Historical Ecology, MED, Central Adriatic Sea, Crustacea, Mollusca, Pisces

Geografische spreiding
MED, Central Adriatic Sea [Marine Regions]

Spreiding in de tijd
5 Juni 1957 - 4 Juli 1958

Taxonomische spreiding
Crustacea [WoRMS]
Mollusca [WoRMS]
Pisces [WoRMS]

Catch per unit effort, Textuurklasse sediment

Bijdrage door
Italian National Institute for Environmental Protection and Research; Branch office Chioggia, meerdata creator
National Institute of Oceanography and Experimental Geophysics (OGS), meerdata creator

Gerelateerde datasets
Gepubliceerd in:
EurOBIS: European Ocean Biodiversity Information System, meer

HMAP: History of Marine Animal Populations, meer

Gebaseerd op deze dataset
Ferretti, F. et al. (2013). Long-term change in a meso-predator community in response to prolonged and heterogeneous human impact. NPG Scientific Reports 3(1057): 11 pp., meer
Beschrijft deze dataset
Fortibuoni, T. et al. (2017). Fish and fishery historical data since the 19th century in the Adriatic Sea, Mediterranean. Scientific Data 4: 170104., meer
Zupanovic, S. (1961). Kvantitativno-kvalitativna analiza ribijih naselja kanala srednjeg Jadrana = Analyse quantitative-qualitative des populations des poissons dans les canaux de l'Adriatique moyenne. Acta Adriat. 9(3): 1-152, meer
Vrgoc, N. et al. (2004). Review of current knowledge on shared demersal stocks of the Adriatic Sea. FAO-MiPAF Scientific Cooperation to Support Responsible Fisheries in the Adriatic Sea. GCP/RER/010/ITA/TD-12. AdriaMed Technical Documents, 12 . FAO AdriaMed: Termoli. 91 pp., meer

Dataset status: Afgelopen
Data type: Data
Data oorsprong: Onderzoek: veldonderzoek
Metadatarecord aangemaakt: 2017-03-08
Informatie laatst gewijzigd: 2017-03-24
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