Identification

Title
Index for coastal eutrophication of river basins, and number of harmful algal...
Abstract

The Index for Coastal Eutrophication Potential (ICEP) is an indicator for the potential of riverine nutrient export to sustain new production of non-diatoms phytoplankton biomass; it is calculated by comparing the N, P and Si loading to the Redfield ratios expressing the requirements of marine diatoms growth.
A negative value of the ICEP indicates that Si is present in excess over the other nutrients and would thus indicate a low likelihood of harmful algal bloom development. Positive values of ICEP indicate an excess of N or P over Si, which may lead to blooms of non-diatom, possibly harmful algae species. The ICEP represents the potential impact of the riverine delivery to the coastal zone.
ICEP of water draining into coastal seas presented on the scale of river basins, and observed algal blooms collected from HAEDAT.

Publication Date
May 2, 2019, 8:19 a.m.
Category
River Basins
A river basin is an area of land drained by a river and its tributaries.
Published
Yes
Featured
Yes
Owner

Name
Global_Nutrient_Cycle
email
Position
Organization
Location
Voice
Fax
Information

Identification Image
Spatial Resolution
---
Projetion System
EPSG:4326
Extension x0
-98.6520429224
Extension x1
77.1306107014
Extension y0
76.9594907425
Extension y1
-45.7020812230
Features

Language
English
Supplemental Information

No information provided

Contact Points

Name
Global_Nutrient_Cycle
email
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Organization
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Voice
Fax

References

Link Online
/maps/4097
Metadata Page
/maps/4097/metadata_detail

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Index for coastal eutrophication of river basins, and number of harmful algal blooms.png
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Index for coastal eutrophication of river basins, and number of harmful algal blooms.png
Remote Thumbnail
Index for coastal eutrophication of river basins, and number of harmful algal blooms.png
Remote Thumbnail
Index for coastal eutrophication of river basins, and number of harmful algal blooms.png

Metadata Author

Name
Global_Nutrient_Cycle
email
Position
Organization
Location
Voice
Fax