Abundance and biomass of mesozooplankton in the Levantine Basin during the Bilim 2 cruise in April 2008


The Sesame dataset contains mesozooplankton data collected during April 2008 in the Levantine Basin (between 33.20 and 36.50 N latitude and between 30.99 and 31.008 E longitude). Mesozooplankton samples were collected by using a WP-2 closing net with 200 µm mesh size during day hours (07:00-18:00). Samples were taken from 0-50, 50-100, 100-200 m layers at 5 stations in Levantine Basin The dataset includes samples analyzed for mesozooplankton species composition, abundance and total mesozooplankton biomass.Sampling volume was estimated by multiplying the mouth area with the wire length. Sampling biomass was measured by weighing filters and then determined by sampling volume. The samples were sieved sequentially through meshes of 500 and 200 micron to separate the mesozooplankton into size fractions. The entire sample (1/2) or an aliquot of the taxon-specific mesozooplankton abundance and the total abundance of the mesozooplankton were was analyzed under the binocular microscope. Minimum 500 individuals of mesozooplankton were identified and numerated at higher taxonomic level. Taxonomic identification was done at the METU- Institute of Marine Sciences by Alexandra Gubanova,Tuba Terbıyık using the relevant taxonomic literatures. Mesozooplankton abundance and biomass were estimated by Zahit Uysal and Yeşim Ak.

DOI https://doi.org/10.1594/PANGAEA.849374
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.849374
Creator Uysal, Zahit; AK Örek, Yesim; Terbiyik, Tuba; Gubanova, Alexandra
Publisher PANGAEA - Data Publisher for Earth & Environmental Science
Publication Year 2015
Funding Reference Sixth Framework Programme, 36949
Rights Creative Commons Attribution 3.0 Unported; https://creativecommons.org/licenses/by/3.0/
OpenAccess true
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 6212 data points
Discipline Earth System Research
Spatial Coverage (30.993W, 34.501S, 31.008E, 36.159N); East Mediterranean Sea
Temporal Coverage Begin 2008-04-03T07:00:00Z
Temporal Coverage End 2008-04-05T18:00:00Z