Heavy metal accumulation in sea cucumber Actinopyga mauritiana (Echinodermata-Holothuroidea) from Cape Monze Beach Karachi, Pakistan.
In the present study sea cucumber Actinopyga mauritiana, water and sediment samples collected during September to December 2018. Six heavy metals (Fe, Cu, Mn, Zn, Pb, and Cd) were analyzed in tissues (muscles, tentacles and guts), water and sediment by atomic absorption spectrophotometer (AAS). The average measured levels of heavy metals Fe, Cu, Mn, Zn, Pb and Cd in A. mauritiana muscle, tentacle and gut was 42.20 ± 9.47, 3.14 ± 0.48, 0.38 ± 0.22, 11.42 ± 4.34, 0.03 ± 0.00 and 0.02 ± 0.00; 36.90 ± 8.14, 3.22 ± 0.60, 0.40 ± 0.27, 10.50 ± 1.70, 0.04 ± 0.05 and 0.03 ± 0.02; 21.54 ± 5.06, 2.32 ± 0.66, 0.53 ± 0.16, 13.13 ± 2.90, 0.02 ± 0.02 and 0.02 ± 0.01 μg g−1 respectively. It is useful to monitor all metal accumulation in the future.
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| Language: | English |
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2020-12-31
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| Subjects: | sea cucumber, Actinopyga mauritiana, ASFA_2015::C::Chemistry, ASFA_2015::H::Heavy metals, |
| Online Access: | http://hdl.handle.net/1834/17951 |
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dig-aquadocs-1834-179512021-05-19T07:02:14Z Heavy metal accumulation in sea cucumber Actinopyga mauritiana (Echinodermata-Holothuroidea) from Cape Monze Beach Karachi, Pakistan. Ahmed, Quratulan Benzer, Semra Ali, Qadeer Mohammad sea cucumber Actinopyga mauritiana ASFA_2015::C::Chemistry ASFA_2015::H::Heavy metals In the present study sea cucumber Actinopyga mauritiana, water and sediment samples collected during September to December 2018. Six heavy metals (Fe, Cu, Mn, Zn, Pb, and Cd) were analyzed in tissues (muscles, tentacles and guts), water and sediment by atomic absorption spectrophotometer (AAS). The average measured levels of heavy metals Fe, Cu, Mn, Zn, Pb and Cd in A. mauritiana muscle, tentacle and gut was 42.20 ± 9.47, 3.14 ± 0.48, 0.38 ± 0.22, 11.42 ± 4.34, 0.03 ± 0.00 and 0.02 ± 0.00; 36.90 ± 8.14, 3.22 ± 0.60, 0.40 ± 0.27, 10.50 ± 1.70, 0.04 ± 0.05 and 0.03 ± 0.02; 21.54 ± 5.06, 2.32 ± 0.66, 0.53 ± 0.16, 13.13 ± 2.90, 0.02 ± 0.02 and 0.02 ± 0.01 μg g−1 respectively. It is useful to monitor all metal accumulation in the future. Published Refereed 2021-04-27T08:01:18Z 2021-04-27T08:01:18Z 2020-12-31 Journal Contribution http://hdl.handle.net/1834/17951 en https://www.pakjmsuok.com Attribution-ShareAlike 4.0 International http://creativecommons.org/licenses/by-sa/4.0/ 51-62 Cape Monze Beach Karachi |
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sea cucumber Actinopyga mauritiana ASFA_2015::C::Chemistry ASFA_2015::H::Heavy metals sea cucumber Actinopyga mauritiana ASFA_2015::C::Chemistry ASFA_2015::H::Heavy metals |
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sea cucumber Actinopyga mauritiana ASFA_2015::C::Chemistry ASFA_2015::H::Heavy metals sea cucumber Actinopyga mauritiana ASFA_2015::C::Chemistry ASFA_2015::H::Heavy metals Ahmed, Quratulan Benzer, Semra Ali, Qadeer Mohammad Heavy metal accumulation in sea cucumber Actinopyga mauritiana (Echinodermata-Holothuroidea) from Cape Monze Beach Karachi, Pakistan. |
| description |
In the present study sea cucumber Actinopyga mauritiana, water and sediment samples collected during September to December 2018. Six heavy metals (Fe, Cu, Mn, Zn, Pb, and Cd) were analyzed in tissues (muscles, tentacles and guts), water and sediment by atomic absorption spectrophotometer (AAS). The average measured levels of heavy metals Fe, Cu, Mn, Zn, Pb and Cd in A. mauritiana muscle, tentacle and gut was 42.20 ± 9.47, 3.14 ± 0.48, 0.38 ± 0.22, 11.42 ± 4.34, 0.03 ± 0.00 and 0.02 ± 0.00; 36.90 ± 8.14, 3.22 ± 0.60, 0.40 ± 0.27, 10.50 ± 1.70, 0.04 ± 0.05 and 0.03 ± 0.02; 21.54 ± 5.06, 2.32 ± 0.66, 0.53 ± 0.16, 13.13 ± 2.90, 0.02 ± 0.02 and 0.02 ± 0.01 μg g−1 respectively. It is useful to monitor all metal accumulation in the future. |
| format |
Journal Contribution |
| topic_facet |
sea cucumber Actinopyga mauritiana ASFA_2015::C::Chemistry ASFA_2015::H::Heavy metals |
| author |
Ahmed, Quratulan Benzer, Semra Ali, Qadeer Mohammad |
| author_facet |
Ahmed, Quratulan Benzer, Semra Ali, Qadeer Mohammad |
| author_sort |
Ahmed, Quratulan |
| title |
Heavy metal accumulation in sea cucumber Actinopyga mauritiana (Echinodermata-Holothuroidea) from Cape Monze Beach Karachi, Pakistan. |
| title_short |
Heavy metal accumulation in sea cucumber Actinopyga mauritiana (Echinodermata-Holothuroidea) from Cape Monze Beach Karachi, Pakistan. |
| title_full |
Heavy metal accumulation in sea cucumber Actinopyga mauritiana (Echinodermata-Holothuroidea) from Cape Monze Beach Karachi, Pakistan. |
| title_fullStr |
Heavy metal accumulation in sea cucumber Actinopyga mauritiana (Echinodermata-Holothuroidea) from Cape Monze Beach Karachi, Pakistan. |
| title_full_unstemmed |
Heavy metal accumulation in sea cucumber Actinopyga mauritiana (Echinodermata-Holothuroidea) from Cape Monze Beach Karachi, Pakistan. |
| title_sort |
heavy metal accumulation in sea cucumber actinopyga mauritiana (echinodermata-holothuroidea) from cape monze beach karachi, pakistan. |
| publishDate |
2020-12-31 |
| url |
http://hdl.handle.net/1834/17951 |
| work_keys_str_mv |
AT ahmedquratulan heavymetalaccumulationinseacucumberactinopygamauritianaechinodermataholothuroideafromcapemonzebeachkarachipakistan AT benzersemra heavymetalaccumulationinseacucumberactinopygamauritianaechinodermataholothuroideafromcapemonzebeachkarachipakistan AT aliqadeermohammad heavymetalaccumulationinseacucumberactinopygamauritianaechinodermataholothuroideafromcapemonzebeachkarachipakistan |
| _version_ |
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