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Data Publisher for Earth & Environmental Science

Tumantseva, Nataliya I (1992): Planktic infusoria in the California upwelling region [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.759237, Supplement to: Tumantseva, NI (1992): Biomass and size structure of the planktic infusoria community of the California upwelling zone in early spring. Oceanology, 32(2), 182-185

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Abstract:
Biomass and size structure of planktic infusoria communities were investigated in March 1987 at nine stations on a 370 mile transect across the coastal upwelling zone, the California current, and subtropical waters. Infusoria compose up to 71-92% of total biomass of heterotrophic micro- and nannoplankton; their biomass was 0.6-2.0 g/m**2 in the 0-200 m layer. Distinctive characteristics of taxonomic and size structures were of great diversity of microplanktic Stormbilidiwn forms, comparatively low abundance of tintinnids, and high abundance of nannoplanktic infusoria that accounted for 26-54% of biomass.
Project(s):
Coverage:
Median Latitude: 27.133217 * Median Longitude: -117.914400 * South-bound Latitude: 24.512000 * West-bound Longitude: -120.578000 * North-bound Latitude: 29.428000 * East-bound Longitude: -115.623000
Event(s):
DM38-3510 * Latitude: 29.428000 * Longitude: -115.623000 * Location: East Pacific * Campaign: DM38 * Basis: Dmitry Mendeleev * Method/Device: Water sample (WS)
DM38-3516 * Latitude: 29.218000 * Longitude: -115.805000 * Location: East Pacific * Campaign: DM38 * Basis: Dmitry Mendeleev * Method/Device: Water sample (WS)
DM38-3519 * Latitude: 29.066667 * Longitude: -116.000000 * Location: East Pacific * Method/Device: Multiple investigations (MULT)
Size:
2 datasets

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