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Free-living nematodes of the C1-LTER station (Gulf of Trieste, Northern Adriatic Sea), 2010-2012 Citation Franzo A.; Del Negro P.;(2020): Free-living nematodes of the C1-LTER station (Gulf of Trieste, northern Adriatic Sea), 2010-2012 https://doi.org/10.6092/sjfy-pp98 Contact: Franzo, Annalisa Availability:  This dataset is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.Description Monitoring of free-living nematodes at the C1-LTER station (Gulf of Trieste, northern Adriatic Sea), seasonal frequency from 07-2010 to 07-2012. The sampling was carried out by a KC Haps bottom corer with polycarbonate sample tubes (12.7 cm I.D. with a sample area of 127 cm2). more In laboratory, one sediment core was subsampled by means of 3 cut-off plastic syringes (2.7 cm I.D., surface area of 5.72 cm2, 0-10 cm top sediment) in order to obtain three pseudoreplicates. The nematodes (38–1000 mm) were extracted from sediment subsamples by sieving each pseudoreplicate and by centrifuging the material retained by a 38 μm mesh net with Ludox HS-40 (density of 1.15–1.18 g cm−3). For each pseudoreplicate, 100-120 nematodes were randomly picked out using a fine pin under a stereomicroscope (Zeiss Discovery V20, magnification 40×), transferred from formalin to glycerol through a series of ethanol-glycerol solutions and finally mounted on permanent glass slides in anhydrous glycerin. Nematodes were identified under a microscope (100x magnification) at the genus level using dedicated pictorial and identification keys. Scope Themes: Biology > Benthos > Endobenthos, Biology > Benthos > Meiobenthos Keywords: Marine/Coastal, Benthos, Meiobenthos, Nematoda, EurOBIS calculated BBOX, MED, Adriatic, Gulf of Trieste, Nematoda Geographical coverage EurOBIS calculated BBOX Stations Bounding Box Coordinates: MinLong: 13,71; MinLat: 45,7008 - MaxLong: 13,71; MaxLat: 45,7008 [WGS84] MED, Adriatic, Gulf of Trieste [Marine Regions] Temporal coverage 1 July 2010 - 31 July 2012 Taxonomic coverage Nematoda [WoRMS] Parameter Abundance of biological entity specified elsewhere per unit area of the bed [BODC] Contributors National Institute of Oceanography and Applied Geophysics (OGS), more, data provider, data creator Related datasets Published in: EurOBIS: European Ocean Biodiversity Information System, more Publication Based on this dataset Franzo, A. et al. (2018). Interactions between free-living nematodes and benthic diatoms: insights from the Gulf of Trieste (northern Adriatic Sea). Mediterr. Mar. Sci. 19(3): 538-554. https://dx.doi.org/10.12681/mms.15549, more Dataset status: Completed Data type: Data Data origin: Monitoring: field survey Metadatarecord created: 2020-02-24 Information last updated: 2023-11-30 | ||||
