Results 171 to 180 of about 4,498 (212)

Variability of mesozooplankton, abiotic factors and ecological status of marine environment in the north-eastern part of the Black Sea.

Marine Environmental Research
Seasonal and interannual dynamics of mesozooplankton abundance, biodiversity, ecological status of the marine environment and concurrent variability of abiotic forcings in the north-eastern part of the Black Sea in 2016-2023 were discussed ...
T. Shiganova, A. Kazmin
semanticscholar   +1 more source

Mortality of mesozooplankton in an acidified ocean: Investigating the impact of shallow hydrothermal vents across multiple monsoonal periods.

Marine Pollution Bulletin
The shallow hydrothermal vents (HVs) of Kueishan Island are considered as a template for studying the extremes of sulfide-polluted and acidified water. The present study examined the biological and spatiotemporal aspects of mesozooplankton mortality in ...
Anitha Mary Davidson, L. Tseng, Yan-Guo Wang, Jiang-Shiou Hwang   +3 more
semanticscholar   +1 more source

Interannual variability of gelatinous mesozooplankton in a temperate shelf sea: greater abundance coincides with cooler sea surface temperatures

, 2021
Although gelatinous zooplankton are an important component of marine ecosystems, gelatinous mesozooplankton that are
A. P. Long, D. Haberlin, O. Lyashevska, D. Brophy, B. O. Hea, Ciaran O'Donnell, R. Scarrott, C. Lawton, T. K. Doyle   +8 more
semanticscholar   +1 more source

Mesozooplankton production and grazing in the Arabian Sea

Deep Sea Research Part II: Topical Studies in Oceanography, 2000
Abstract Growth rates, grazing and fecal pellet production by mesozooplankton size classes in the surface 200 m are compared over two inshore/offshore transects in the Northern Arabian Sea during different monsoon seasons. We derived these rate parameters from measured biomass and several empirical models that estimate copepod production from ...
Roman, Michael, Smith, Sharon, Wishner, Karen, Zhang, Xinsheng, Gowing, Marcia   +4 more
openaire   +2 more sources

Mesozooplankton affinities in a recovering freshwater estuary

Estuarine, Coastal and Shelf Science, 2016
Abstract Water quality of the Scheldt estuary (Belgium/The Netherlands) has considerably improved in recent years, especially in the upstream, freshwater reaches. Within the zooplankton community, the copepod Eurytemora affinis , typically abundant in brackish water and quasi-absent from freshwater before 2007, has since substantially developed in ...
Chambord, Sophie, Maris, T., Colas, Floriane, van Engeland, T., Akoko-C, S., Azemar, F., Le Coz, M., Cox, T., Buisson, L., Souissi, S., Meire, P., Tackx, M.   +11 more
openaire   +4 more sources

Impact of a large hydraulic barrage on the trace metals concentration in mesozooplankton in the Kochi backwaters, along the Southwest coast of India.

Marine Pollution Bulletin, 2020
This study delineates the impact of a man-made hydrological barrage [Thannermukkom barrage (TB)] on the concentration of selected trace metals (Fe, Zn, Cu, Co, Cr, Mn, Ni, Pb) in mesozooplankton from the Kochi backwaters (KBW).
N. Arunpandi, R. Jyothibabu, L. Jagadeesan, Srinidhi K. Parthasarathi, K. Albin, R. S. Pandiyarajan   +5 more
semanticscholar   +1 more source

Ammonium regeneration by Antarctic mesozooplankton: an allometric approach

Marine Biology, 2001
Given the importance of copepods in the Southern Ocean food web, there are few assessments of their N budgets or their role in regenerating N. In this study we measured elemental composition and ammonium-excretion rates of copepods and small euphausiids, and estimated the role of metazoans in recycling ammonium in the South Georgia region. Measurements
Atkinson, A., Whitehouse, M.J.
openaire   +2 more sources

Mesozooplankton structure in Dolgaya Bay (Barents Sea)

Polar Biology, 2009
The community structure of mesozooplankton was investigated in Dolgaya Bay (southern Barents Sea), a subarctic fjord, using a Juday net (0.168-mm mesh size) in July, 2008. A total of 39 species and higher taxa were found. Average abundance, biomass and diversity (±standard error) were 153,403 ± 15,855 ind m−2, 570 ± 61 mg dry mass m−2, and 2.25 ± 0.09,
Vladimir G. Dvoretsky, Alexander G. Dvoretsky   +1 more
openaire   +1 more source

Mesozooplankton community characteristics in the NE subarctic Pacific

Deep Sea Research Part II: Topical Studies in Oceanography, 1999
Mesozooplankton biomass, species composition, abundance, and vertical distribution were determined along a transect from the continental slope off the west coast of Canada to Ocean Station Papa (OSP) in the open-ocean waters of the NE subarctic Pacific as part of the Canadian Joint Global Ocean Flux Study of this area.
Robert H Goldblatt, David L Mackas, Alan G Lewis   +2 more
openaire   +1 more source

Distribution and Ecology of Mesozooplankton in the Northern and Central Adriatic Sea

2001
Within the framework of the Prisma 2 Project, four oceanographic cruises were carried out in the central and northern Adriatic Sea from June 1996 to March 1997. Samples were collected both by BIONESS electronic multinet (204 samples from 54 sites) and by WP2 (101 samples from 19 sites) along inshore-offshore sections.
SIDOTI O, ZAGAMI, Giacomo, GRANATA, Antonia, BRANCATO G, GUGLIELMO, Letterio, CAMPOLMI M.   +5 more
openaire   +2 more sources