Article ; Online: Evaluation of the toxic metals, proximate composition and length-weight relationships of selected fish species from the Gadananathi River, Southern Tamil Nadu.
Environmental monitoring and assessment
2024 Volume 196, Issue 5, Page(s) 446
Abstract: The present study reveals toxic metals, proximate composition, and growth conditions in seven fish species, aiding their nutritional importance and conditions. The samples of seven different small indigenous fish species, including Xenentodon cancila, ... ...
| Abstract | The present study reveals toxic metals, proximate composition, and growth conditions in seven fish species, aiding their nutritional importance and conditions. The samples of seven different small indigenous fish species, including Xenentodon cancila, Glossogobious giuris, Pseudambassis ranga, Puntius dorsolis, Mystus vittatus, Dawkinsia filamentosa, and Dawkinsia tambraparaniei, were collected in river Gadananathi, Tamilnadu, India. A total 14 fish samples were analyzed for lead, cadmium, and copper using atomic absorption spectrometry. The standard procedures were used to determine the length-weight and proximate composition of the seven fishes. The findings revealed that the seven fish species had variable amounts of metal buildup. Cu levels were highest in D. tambraparniei gills and lowest in M. vittatus gills and livers; nonetheless, substantial amounts of Cu were found in P. dorsalis livers. In the length-weight correlations of the regression parameters of coefficient value r |
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| MeSH term(s) | Animals ; Copper ; India ; Rivers ; Environmental Monitoring ; Heavy Metal Poisoning ; Catfishes |
| Chemical Substances | Copper (789U1901C5) |
| Language | English |
| Publishing date | 2024-04-12 |
| Publishing country | Netherlands |
| Document type | Journal Article |
| ZDB-ID | 782621-7 |
| ISSN | 1573-2959 ; 0167-6369 |
| ISSN (online) | 1573-2959 |
| ISSN | 0167-6369 |
| DOI | 10.1007/s10661-024-12600-7 |
| Database | MEDical Literature Analysis and Retrieval System OnLINE |
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