TV_TTO_Trinidad_Chaguaramas_heavy_metal_contamination_of_marine_fauna_2003

An investigation of the heavy metal levels in sediment and interstitial waters, and their effect on community structure of marine soft-bottom benthos from Port of Spain to Chaguaramas. Metals tested included cadmium (Cd), chromium (Cr), copper (Cu), iron (Fe), nickel (Ni), lead (Pb) and zinc (Zn).

Data and Resources

Field Value
access_constraints ["Not Specified: The original author did not specify a license."]
bbox-east-long -61.56840680888195
bbox-north-lat 10.70526957791222
bbox-south-lat 10.676950732691138
bbox-west-long -61.67573356670297
coupled-resource []
dataset-reference-date [{"type": "publication", "value": "2019-10-18T09:39:00Z"}]
graphic-preview-description Thumbnail for 'TV_TTO_Trinidad_Chaguaramas_heavy_metal_contamination_of_marine_fauna_2003'
graphic-preview-file https://www.caribbeanmarineatlas.net/uploaded/thumbs/layer-16472318-045d-11eb-9103-0242ac120008-thumb.png?v=08b3dcb5
graphic-preview-type image/png
guid 16472318-045d-11eb-9103-0242ac120008
licence []
metadata-date 2020-10-09T17:50:07Z
progress completed
resource-type dataset
responsible-party [{"name": "", "roles": ["originator"]}]
spatial {"type": "Polygon", "coordinates": [[[-61.6757335667, 10.6769507327], [-61.5684068089, 10.6769507327], [-61.5684068089, 10.7052695779], [-61.6757335667, 10.7052695779], [-61.6757335667, 10.6769507327]]]}
spatial-reference-system 4326
spatial_harvester true
temporal-extent-begin 2003-05-08T09:37:00+00:00
temporal-extent-end 2003-06-03T09:38:00+00:00
Tags
  • 2003marinefaunametals
  • amerigeo
  • amerigeoss
  • benthic-ecology
  • cadmium
  • caribbean-marine-atlas
  • chromium
  • copper
  • environment
  • features
  • geo
  • geonode
  • geospatial
  • geoss
  • gis
  • iron
  • lead
  • marine
  • marine-fauna
  • nickel
  • regional
  • trinidad-and-tobago
  • zinc
isopen False
metadata_created 2025-11-24T12:00:28.760264
metadata_modified 2025-11-24T12:00:28.760269
notes An investigation of the heavy metal levels in sediment and interstitial waters, and their effect on community structure of marine soft-bottom benthos from Port of Spain to Chaguaramas. Metals tested included cadmium (Cd), chromium (Cr), copper (Cu), iron (Fe), nickel (Ni), lead (Pb) and zinc (Zn).
num_resources 17
num_tags 23
title TV_TTO_Trinidad_Chaguaramas_heavy_metal_contamination_of_marine_fauna_2003