[Parameters: Topic='OCEANS', Term='COASTAL PROCESSES', Variable_Level_1='DELTAS']
Guarau River Estuary Zooplankton, Southeastern Brazil (OBIS South America, BRAZIL)
Entry ID: Guarau_Estuary_Zooplankton

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Summary
Abstract: The structure and seasonal variability of zooplankton associations were analysed over a 1-year period in the Gauarau River Estuary (Southeast Brazil). The spatial segregation of the zooplankton was mainly conditioned by the longitudinal salinity gradient, as revealed by multivariate analysis (see additional information in the publication).
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Description: Zooplankton Guarau River (Tropical and Subtropical Western South Atlantic OBIS) data from OBIS
Geographic Coverage
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Spatial coordinates   
  N: -24.38   S: -24.39   E: -47.02   W: -47.06

Data Set Citation
Dataset Title: Accumulation of Dioxins and Furans in Sediment and Biota
Dataset Release Date: unknown
Dataset Release Place: Seattle, Washington
Dataset Publisher: U.S. Environmental Protection Agency, Region 10
Data Presentation Form: database
Online Resource: http://www.epa.gov/r10earth/data/crbdata.html?dioxin+#first_hit
Temporal Coverage
Start Date: 1991-09-01
Stop Date: 1991-09-01
Location Keywords
Science Keywords
ISO Topic Category
Project
Quality Data were reviewed by Dr. William Luksemburg of Alta Analytical
Laboratory. The review included all ion chromatograms, initial and
continuing calibrations, column performance check mixes, calculations
of positive values and detection limits, ion abundance ratios for
internal/surrogate/recovery standards and positive natives, ... View entire text
Access Constraints None
Use Constraints None
Ancillary Keywords
Data Set Progress
COMPLETE
Data Center
Pacific Northwest, U.S. Environmental Protection Agency Supplemental Info
Data Center URL: http://www.epa.gov/region10/

Data Center Personnel
Name: DANA DAVOLI
Phone: (206) 553-2135
Fax: (206) 553-0119
Email: davoli.dana at epa.gov
Contact Address:
U.S. Environmental Protection Agency, Region 10
0ea095, 1200 6th Avenue
City: Seattle
Province or State: Washington
Postal Code: 98101
Country: USA
Personnel
TYLER B. STEVENS
Role: DIF AUTHOR
Phone: (301) 614-6898
Fax: 301-614-5268
Email: Tyler.B.Stevens at nasa.gov
Contact Address:
NASA Goddard Space Flight Center
Global Change Master Directory
City: Greenbelt
Province or State: MD
Postal Code: 20771
Country: USA
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Publications/References
Tetra Tech. 1992. City of St. Helens discharge monitoring report:
Accumulation of dioxins and furans in sediment and biota. Prepared
for City of St. Helens, St. Helens, OR. Tetra Tech, Inc., Bellevue, WA.
Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2001-05-27
Last DIF Revision Date: 2012-12-12
Future DIF Review Date: 2002-05-27

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