National Status and Trends, Benthic Surveillance Project Pathology, 1984-1992, National Centers for Coastal Ocean Science

In order to determine the current status of and to detect any long-term trends in the environmental quality of U.S. nearshore waters, NOAA initiated the National Status and Trends program in 1984 with its National Benthic Surveillance Project. The primary objective of the Benthic Surveillance Project was to quantify concentrations of a suite of organic and inorganic contaminants in the livers of fish and surficial sediments from selected sites in the coastal and estuarine waters of the United States. In addition, the levels of certain indicators of the biological effects of these contaminants were measured. Incidences of visible lesions, including fin erosion, have been noted and histopathological examinations of various tissues have been carried out. Originally histopathological examinations determined the prevalence of any identifiable disease conditions in samples of liver, kidney, and gill tissue. Beginning in 1987 examinations became more focused on determining the prevalence of necrotic and proliferative lesions in the liver.

Data and Resources

Additional Info

Field Value
Last Updated December 20, 2019, 05:21
Created December 20, 2019, 05:21
access_constraints ["Access Constraints: None | Use Constraints: NOAA requests that all individuals who download NSandT data acknowledge the source of these data in any reports, papers, or presentations. If you publish these data, please include a statement similar to: \"Some or all of the data described in this article were produced by the National Oceanic and Atmospheric Administration through its National Status and Trends Program\". | Distribution Liability: None"]
bbox-east-long -66.181
bbox-north-lat 61.133
bbox-south-lat 17.939
bbox-west-long -159.356
coupled-resource []
dataset-reference-date [{"type": "publication", "value": "1992"}]
frequency-of-update notPlanned
guid gov.noaa.nmfs.inport:39260
licence ["NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose."]
metadata-date 2019-10-22T00:00:00
metadata-language eng
progress completed
resource-type dataset
responsible-party [{"name": "", "roles": ["pointOfContact", "custodian"]}]
spatial {"type": "Polygon", "coordinates": [[[-159.356, 17.939], [-66.181, 17.939], [-66.181, 61.133], [-159.356, 61.133], [-159.356, 17.939]]]}
spatial_harvester true
temporal-extent-begin 1984
temporal-extent-end 1992