STUDY ON MACROBIOTIC COMMUNITY STRUCTURE AS POLLUTION INDICATORS IN JARAHI RIVER (FROM SAIED ASHORE TOMB TO ENTER SHADEGAN CITY)

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

MOMBAINI SHAGHAYAGH; NABAVI SEYED MOHAMMAD BAGHER

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY Year:2012 | Volume:14 | Issue:1 (52) Page(s): 117-125

Download Full-Text

Persian Verion

View:

940

Download:

Cites:

Information Journal Paper

Title

STUDY ON MACROBIOTIC COMMUNITY STRUCTURE AS POLLUTION INDICATORS IN JARAHI RIVER (FROM SAIED ASHORE TOMB TO ENTER SHADEGAN CITY)

Author(s)

MOMBAINI SHAGHAYAGH | NABAVI SEYED MOHAMMAD BAGHER | Issue Writer Certificate

Keywords

JARAHI RIVERQ1

BIOINDICATORESQ2

PHYSICO-CHEMISTRIC FACTORESQ2

MACRO BENTHOSQ2

Abstract

Due to their environmental situations diversity and density, aquatic invertebrates are different. Some species of this group are considered as biological indicators for aquatic ecosystem. Through research in 1386(summer and winter) the diversity of invertebrates of JARAHI RIVER was determined to find bio-indicators and water quality. In this research the physic-chemical experiments and the biological indicators and also its result are used to reduce the errors to minimum. Some indicators of determining the quality of the water which effect on physiology of benthos creatures and on quality of water such as (salinity-temperature-pH-DO-TOM-GSA) are examined.According to achieved results, 11genus and 8 species of 5 classes of freshwater benthic invertebrates are recognized. The maximum percentage frequencies of invertebrates accordingly are: Bivalvia =41.23%, Gastropoda =30.88%, Insecta =17.71%, Hirudinea =9.98%, Crustacea =0.2%, and so macrobentic community structure in this river is included Bivalvia, Gastropoda, Insecta, Crustacea and Hirudinea.In Bivalvia classes, the maximum frequencies is related to Sphaerium rivicola (Lamark, 1818) species that is the abundance species in all research stations, and it is used as a bio-indicator to determine the water quality. Maximum density of MACRO BENTHOS were observed in winter (535 m2) and the lowest (498 m2) were observed in summer. For evaluation of MACRO BENTHOS diversity in the study area, the Simpson and Shannon and Margalef indices were also used. The highest and lowest levels of Shannon indices were observed in summer and winter respectively. All the samples showed a medium pollution in all station and sampling season, according to (Welch, 1992).

Cites

تغییرات زمانی و مکانی جوامع بزرگ بی مهرگان کف زی آب های خوریات خور موسی بر اساس شاخص های اکولوژیک

References

Cite

APA: Copy

MOMBAINI, SHAGHAYAGH, & NABAVI, SEYED MOHAMMAD BAGHER. (2012). STUDY ON MACROBIOTIC COMMUNITY STRUCTURE AS POLLUTION INDICATORS IN JARAHI RIVER (FROM SAIED ASHORE TOMB TO ENTER SHADEGAN CITY). JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 14(1 (52)), 117-125. SID. https://sid.ir/paper/87585/en

Vancouver: Copy

MOMBAINI SHAGHAYAGH, NABAVI SEYED MOHAMMAD BAGHER. STUDY ON MACROBIOTIC COMMUNITY STRUCTURE AS POLLUTION INDICATORS IN JARAHI RIVER (FROM SAIED ASHORE TOMB TO ENTER SHADEGAN CITY). JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY[Internet]. 2012;14(1 (52)):117-125. Available from: https://sid.ir/paper/87585/en

IEEE: Copy

SHAGHAYAGH MOMBAINI, and SEYED MOHAMMAD BAGHER NABAVI, “STUDY ON MACROBIOTIC COMMUNITY STRUCTURE AS POLLUTION INDICATORS IN JARAHI RIVER (FROM SAIED ASHORE TOMB TO ENTER SHADEGAN CITY),” JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, vol. 14, no. 1 (52), pp. 117–125, 2012, [Online]. Available: https://sid.ir/paper/87585/en

Related Journal Papers