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Study on sea surface temperature and chlorophyll-a concentration along the south-west coast of India.

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Title Study on sea surface temperature and chlorophyll-a concentration along the south-west coast of India.
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Creator Vivekanand Bharti*, Jayaraman Jayasankar, Satya prakash Shukla, Grinson George, Thaikoottathil Vincent Ambrose, Sindhu Koduveliparambil Augustine, Thayyil Valappil Sathianandan & Muhammad Shafeeque
 
Subject Chlorophyll-a; Sea surface temperature; South-west coast of India; Stratum
 
Description Not Available
Global climate change affects the oceanographic features and distribution of marine fishes as they are poikilothermic animals. Study of oceanographic variables in a localized region is more relevant in the context of ecological responses rather than global or continental variations. In this study, time series analysis of chlorophyll-a concentration (Chl-a) in sea water and sea surface temperature (SST) was performed separately for southern, middle and northern stratum along south-west coast of India using various statistical tools. The SST showed an increasing trend along the entire south-west coast of India after the year 1995. The northern and southern stratum of south-west coast were highly influenced by rising SST, whereas middle stratum in present scenario showed stable conditions in terms of Chl-a concentration. The study provides a baseline information about changing patterns of oceanographic features along the south-west coast of India giving a better understanding of changing global climatic conditions in coastal ecosystems.
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Date 2022-06-16T06:32:56Z
2022-06-16T06:32:56Z
2020-01-01
 
Type Research Paper
 
Identifier Not Available
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http://krishi.icar.gov.in/jspui/handle/123456789/72632
 
Language English
 
Relation Not Available;
 
Publisher CORE