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Record #153800:

Particle flux in an Antarctic shallow coastal environment: a sediment trap study / Irene R. Schloss, Gustavo A. Ferreyra, Guillermo Mercuri, Jens Kowalke.

Title: Particle flux in an Antarctic shallow coastal environment: a sediment trap study / Irene R. Schloss, Gustavo A. Ferreyra, Guillermo Mercuri, Jens Kowalke.
Author(s): Schloss, Irene R.
Ferreyra, Gustavo A.
Mercuri, Guillermo.
Kowalke, Jens.
Date: 1999.
Abstract: Describes dynamics of particles in shallow coastal environment of Antarctica with low pelagic primary productivity, based on results of sediment trap studies at Potter Cove, King George Island, Antarctica between 1991-95. Data include estimated sedimentation rates of total particulate matter (TPM) and chlorophyll-a; and water column temperature and salinity in relation to trap results. Water column data showed relationship with phytoplankton dynamics, stormy events, and particles containing freshwater runoff. Chlorophyl-a fluxes were higher in bottom traps, and sedimented organic fraction of TPM was higher in traps remote from bottom. Discusses significance of these dynamics for food availability for macrozoobenthic organisms present in area. In special issue Magellan-Antarctic: ecosystems that drifted apart.
Notes:

Offprint: Scientia Marina. Vol. 63(Supl.1) :99-111.

Keywords: 57 -- Biology.
574.5 -- Marine and freshwater ecology.
574.587 -- Benthos.
574.55 -- Productivity, aquatic ecology.
551.463.8 -- Sea water, suspended particles.
591.13 -- Animal digestion and inanition.
91(08) -- Expeditions: 1904- Argentine Antarctic Expeditions.
91(08) -- Expeditions: 1991-95 Argentine.
91(08) -- Expeditions: 1975- German Antarctic Expeditions.
91(08) -- Expeditions: 1991-95 AWI.
F -- Biological sciences.
(*7) -- Antarctic regions.
(*726.14) -- King George Island group.
(*80) -- Southern Ocean.
(*82) -- South Atlantic Ocean.
Location(s): SCO: SPRI-SHF: (*82) : 574.5
SPRI record no.: 153800

MARCXML

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001 SPRI-153800
005 20220930105330.0
007 ta
008 220930s1999####xx#ab#|##|###|0||#0|eng#d
035 ## ‡aSPRI-153800
040 ## ‡aUkCU-P‡beng‡eaacr
245 00 ‡aParticle flux in an Antarctic shallow coastal environment :‡ba sediment trap study /‡cIrene R. Schloss, Gustavo A. Ferreyra, Guillermo Mercuri, Jens Kowalke.
260 ## ‡a[S.l.] :‡b[s.n.],‡c1999.
300 ## ‡ap. 99-111 :‡bdiags., table, map.
500 ## ‡aOffprint: Scientia Marina. Vol. 63(Supl.1) :99-111.
520 3# ‡aDescribes dynamics of particles in shallow coastal environment of Antarctica with low pelagic primary productivity, based on results of sediment trap studies at Potter Cove, King George Island, Antarctica between 1991-95. Data include estimated sedimentation rates of total particulate matter (TPM) and chlorophyll-a; and water column temperature and salinity in relation to trap results. Water column data showed relationship with phytoplankton dynamics, stormy events, and particles containing freshwater runoff. Chlorophyl-a fluxes were higher in bottom traps, and sedimented organic fraction of TPM was higher in traps remote from bottom. Discusses significance of these dynamics for food availability for macrozoobenthic organisms present in area. In special issue Magellan-Antarctic: ecosystems that drifted apart.
650 07 ‡a57 -- Biology.‡2udc
650 07 ‡a574.5 -- Marine and freshwater ecology.‡2udc
650 07 ‡a574.587 -- Benthos.‡2udc
650 07 ‡a574.55 -- Productivity, aquatic ecology.‡2udc
650 07 ‡a551.463.8 -- Sea water, suspended particles.‡2udc
650 07 ‡a591.13 -- Animal digestion and inanition.‡2udc
650 07 ‡a91(08) -- Expeditions: 1904- Argentine Antarctic Expeditions.‡2udc
650 07 ‡a91(08) -- Expeditions: 1991-95 Argentine.‡2udc
650 07 ‡a91(08) -- Expeditions: 1975- German Antarctic Expeditions.‡2udc
650 07 ‡a91(08) -- Expeditions: 1991-95 AWI.‡2udc
650 07 ‡aF -- Biological sciences.‡2local
651 #7 ‡a(*7) -- Antarctic regions.‡2udc
651 #7 ‡a(*726.14) -- King George Island group.‡2udc
651 #7 ‡a(*80) -- Southern Ocean.‡2udc
651 #7 ‡a(*82) -- South Atlantic Ocean.‡2udc
700 1# ‡aSchloss, Irene R.
700 1# ‡aFerreyra, Gustavo A.
700 1# ‡aMercuri, Guillermo.
700 1# ‡aKowalke, Jens.
852 7# ‡2camdept‡bSCO‡cSPRI-SHF‡h(*82) : 574.5‡9Create 1 item record‡0Migrate
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20220930