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Kosyan, A R; Kucheruk, Nikita V; Flint, Mikhail V (2012): Bivalve mollusks in the sediments of the Anapa Bay Bar (Black Sea) in October 2010 [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.785119, Supplement to: Kosyan, AR et al. (2012): Role of bivalve mollusks in the sediment balance of the Anapa Bay Bar. Translated from Okeanologiya, 2012, 52(1), 78-84, Oceanology, 52(1), 72-78, https://doi.org/10.1134/S0001437012010122

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Published: 2012-06-27 • DOI registered: 2012-07-25

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Abstract:
Sandy beaches of the Anapa Bay Bar are a unique natural resource, but they are gradually being degrade under both natural and anthropogenic factors. Emissions of sand and shelly ground from the adjacent sea bottom partly compensate for this process. Concentration of carbonates may reach up to 50% in beach sands, and most of these carbonates are of mollusk origin. The major deposit formation role belongs to the key bivalve species: Chamelea gallina (Linnaeus, 1758). Average biomass of this mollusk species reaches up to 450 g/m**2 at depths 5-10 m. The other two subdominating mollusk species, bivalve Donax trunculus (Linnaeus, 1758) and gastropod Rapana venosa (Valenciennes, 1846), may impact as 16 g/m**2 and 6 g/m**2, respectively. Annually, 350 kg of shelly ground per running meter are newly deposited on the Anapa beach.
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 44.946630 * Median Longitude: 37.285097 * South-bound Latitude: 44.939160 * West-bound Longitude: 37.268920 * North-bound Latitude: 44.954050 * East-bound Longitude: 37.299560
Date/Time Start: 2010-10-01T00:00:00 * Date/Time End: 2010-10-02T00:00:00
Event(s):
KKF12-1 * Latitude: 44.939460 * Longitude: 37.299560 * Date/Time: 2010-10-01T00:00:00 * Elevation: -2.0 m * Location: Black Sea
KKF12-2 * Latitude: 44.939160 * Longitude: 37.295560 * Date/Time: 2010-10-01T00:00:00 * Elevation: -5.0 m * Location: Black Sea
KKF12-3 * Latitude: 44.939420 * Longitude: 37.291450 * Date/Time: 2010-10-01T00:00:00 * Elevation: -7.0 m * Location: Black Sea
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
4 datasets

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Datasets listed in this publication series

  1. Kosyan, AR; Kucheruk, NV; Flint, MV (2012): (Table 2) Shell composition on the beach of the Anapa Bay Bar. https://doi.org/10.1594/PANGAEA.784926
  2. Kosyan, AR; Kucheruk, NV; Flint, MV (2012): (Table 3) Characteristics of the Chamelea gallina population on the beach of the Anapa Bay Bar in October 2010. https://doi.org/10.1594/PANGAEA.784927
  3. Kosyan, AR; Kucheruk, NV; Flint, MV (2012): (Table 4) Characteristics of the Donax trunculus population on the beach of the Anapa Bay Bar in October 2010. https://doi.org/10.1594/PANGAEA.785117
  4. Kosyan, AR; Kucheruk, NV; Flint, MV (2012): (Table 5) Characteristics of the Rapana venosa population on the beach of the Anapa Bay Bar in October 2010. https://doi.org/10.1594/PANGAEA.785118