پیوندهای مفید
آمار
| تعداد نشریات | 31 |
| تعداد شماره‌ها | 708 |
| تعداد مقالات | 6,671 |
| تعداد مشاهده مقاله | 9,218,071 |
| تعداد دریافت فایل اصل مقاله | 6,328,818 |
Composition of fish assemblages in the southern part of the Main Outfall Drains, Southern Iraq | ||
| Caspian Journal of Environmental Sciences | ||
| دوره 20، شماره 5، اسفند 2022، صفحه 919-928 اصل مقاله (1.04 M) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22124/cjes.2022.6039 | ||
| نویسندگان | ||
| Abdul Hussein Jaafer Abdullah* 1؛ Sajad Abdul Gani Abdullah2؛ Ali Taha Yaseen1 | ||
| 1Department of Marine Vertebrate, Marine Science Centre, University of Basrah, Iraq | ||
| 2Department of Biology, College of Education-Qurna, University of Basrah, Iraq | ||
| چکیده | ||
| Fish assemblage was investigated in the southern part of the Main outfall drains, southern Iraq from January to December 2019. Monthly variations were recorded in water quality parameters including water temperature, dissolved oxygen, salinity, electric conductivity, turbidity, hydrogen ion, and total dissolved solids. A total of 10981fish specimens belonging to 27 fish species, 25 genera, 17 families, and eight orders were collected from the southern part of the Main outfall drains. Marine fish species were 19 and eight species from freshwater. Three species were presiding the numerical relative abundance of species formed 80.96% of the total number of species. In this region, Acetrogobius dayi represented 32.00%, Boleophthalmus dussumieri 28.92% and Aphanius dispar 20.04% of the total number of species. The status of ecological indices were poor for diversity index (H), richness index (D) was troubled, and semi-balanced for evenness index (J). The present study showed bad water quality after analyses of physicochemical variables, and also sensory indicators (colour and smell) of the water which play a major role in the blending composition of the fish community structure. The results revealed that salinity has a large contributor to determine the nature spread and distribution of the fish populations. The study exhibited that the river habitat is unstable, affected by three factors: 1) Quantity and quality of freshwater coming from Al-Siphone regulator in Thi-Qar Province; 2) The tidal process spread organic pollution that are dumped in Hamdan region, Southern Basrah City; and 3) The chemical and organic pollutions resulting from reclamation of agricultural lands. | ||
| کلیدواژه‌ها | ||
| Fish assemblage؛ Indicators؛ Water Quality؛ Main outfall drain | ||
| مراجع | ||
|
Al Daham, NK & Yousif, AY 1990, Composition, seasonality and abundance of fishes in Shatt Al-Basrah channel, an estuary southern Iraq. Estuarine, Coastal and Shelf Science, 30: 1-11.
Al Munshed, HN 1998, Primary productivity in the Shatt Al-Basra canal after the completion of the Saddam River. MSc. Dissertation, College of Agriculture, University of Basrah, Iraq, 77 p.
Abdullah, AHJ, Faris, RA & Abdullah, SA 2018, Structural diversity of fish assemblage in the southern sector of Main Outfall Drains northwest of Basrah, Iraq. Basrah Journal of Agricultural Sciences, 31: 1-11.
Bower, LM & Winemiller, KO 2019, Fish assemblage convergence along stream environmental gradients: an intercontinental analysis. Ecography, 42: 1691-1702.
Butler, BA & Ford, RG 2018, Evaluating relationships between total dissolved solids (TDS) and total suspended solids (TSS) in a mining-influenced watershed. Mine Water and the Environment, 37: 18-30.
Camargo, TR, Ramos, P, Monserrat, JM, Prentice, C, Fernandes, CJ, Zambuzzi, WF & Valenti, WC 2021, Biological activities of the protein hydrolysate obtained from two fishes common in the fisheries bycatch. Food Chemistry, 342: 128361 p.
Corwin, DL & Yemoto, K 2017, Salinity: Electrical conductivity and Total dissolved solids. Soil Science Society of America Journal, 2: 1-16. DOI:10.2136/msa2015.0039.
Craig, LS, Olden, JD, Arthington, AH, Entrekin, S, Hawkins, CP, Kelly, JJ, Kennedy, TA, Maitland, BM, Rosi, EJ, Roy, AH & Strayer, DL 2017, Meeting the challenge of interacting threats in freshwater ecosystems: A call to scientists and managers. Elementa: Science of the Anthropocene, 5: 1-15.
de Mello, K, Valente, RA, Randhir, TO & Vettorazzi, C.A 2018, Impacts of tropical forest cover on water quality in agricultural watersheds in southeastern Brazil. Ecological Indicators, 93: 1293-1301.
Ewaid, SH & Abed, SA 2017, Water quality index for Al-Gharraf river, southern Iraq. The Egyptian Journal of Aquatic Research, 43: 117-122.
Fricke, R, Eschmeyer, WN, Van der Laan, R 2021, Eschmeyer's catalogue of fishes: genera, species, references. Electronic version accessed.
Froese, R & Pauly, D 2022, Fish Base. World Wide Web electronic publication. www.fishbase.org, version (02/2022).
Forouhar Vajargah, M, Sattari, M, Imanpur, J & Bibak, M 2020a. Length-weight relationship and some growth parameters of Rutilus kutum (Kaminski 1901) in the South Caspian Sea. Experimental Animal Biology, 9:11-20.
Forouhar Vajargah, M, Sattari, M, Imanpour Namin, J & Bibak, M 2020b. Length-weight, length-length relationships and condition factor of Rutilus kutum (Actinopterygii: Cyprinidae) from the southern Caspian Sea, Iran. Journal of Animal Diversity, 2:56-61.
Herbert, ER, Boon, P, Burgin, AJ, Neubauer, SC, Franklin, RB, Ardón, M, Hopfensperger, KN, Lamers, LP & Gell, P 2015, A global perspective on wetland salinization: ecological consequences of a growing threat to freshwater wetlands. Ecosphere, 6: 1-43.
Huang, J, Huang, L, Wu, Z, Mo, Y, Zou, Q, Wu, N & Chen, Z 2019, Correlation of fish assemblages with habitat and environmental variables in a headwater stream section of Lijiang River, China. Sustainability, 11: 1135.
Jasim, AA 2003, Some biological aspect of fish juveniles in Basrah canal and Shatt Al-Arab River. PhD Dissertation, College of Agriculture, University of Basrah, 72 p.
Jiang, X, Pan, B, Sun, Z, Cao, L & Lu, Y 2020, Application of taxonomic distinctness indices of fish assemblages for assessing effects of river-lake disconnection and eutrophication in floodplain lakes. Ecological Indicators, 110: 105955.
Jørgensen, SE, Xu, FL, Salas, F & Marques, JC 2005, Application of indicators for the assessment of ecosystem health. Handbook of ecological indicators for assessment of ecosystem health, Taylor & Francis, 25 p.
Mazareiy, MH, Sattari, M, Imanpour Namin, J, 2019, Length-weight relationship and some biological prameters of Alosa braschnikowi (Borodin 1904) from coast of the Guilan Province, Journal of Aquaculture Sciences, 7: 9-18 (In Persian).
Mohamed, ARM & Abood, AN 2017, Compositional change in fish assemblage structure in the Shatt Al-Arab River, Iraq. Asian Journal of Applied Sciences, 5: 944-958.
Ngor, PB, Grenouillet, G, Phem, S, So, N & Lek, S 2018, Spatial and temporal variation in fish community structure and diversity in the largest tropical flood‐pulse system of South‐East Asia. Ecology of Freshwater Fish, 27: 1087-1100.
Nyitrai, D, Martinho, F, Dolbeth, M, Baptista, J & Pardal, M 2012, Trends in estuarine fish assemblages facing different environmental conditions: combining diversity with functional attributes. Aquatic Ecology, 46: 201-214. https://doi.org/10.1007/s10452-012-9392-1,
Parker, J, Epifanio, J, Casper, A & Cao, FY 2015, The effects of improved water quality on fish assemblages in a heavily modified large river system. River Research and Applications, 32: 992-1007.
Plavan, AA, Gurdek, R, Muñoz, N, Gutiérrez, JM, Spósito, M, Correa, P & Caride, A 2016, Seasonal composition, abundance and biomass of the sub-estuarine fish assemblage in Solís Chico (Río de la Plata estuary, Uruguay). Brazilian Journal of Biology, 77: 622-631.
Poff, NL 2018, Beyond the natural flow regime? Broadening the hydro‐ecological foundation to meet environmental flows challenges in a non‐stationary world. Freshwater Biology, 63: 1011-1021
Pyron, M, Mims, MC, Minder, MM, Shields, RC, Chodkowski, N & Artz, CC 2019, Long-term fish assemblages of the Ohio River: Altered trophic and life history strategies with hydrologic alterations and land use modifications. PlosOne, 14: e0211848.
Rajwa Kuligiewicz, A, Bialik, RJ & Rowiński, PM 2015, Dissolved oxygen and water temperature dynamics in lowland rivers over various timescales. Journal of Hydrology and Hydromechanics, 63: 353-363.
Santos, RVS, Ramos, S & Bonecker, ACT 2017, Environmental control on larval stages of fish subject to specific salinity range in tropical estuaries. Regional Studies in Marine Science, 13: 42-53.
Sattari, M, Namin, JI, Bibak, M, Vajargah, MF, Hedayati, A, Khosravi, A & Mazareiy, MH 2019, Morphological comparison of western and eastern populations of Caspian kutum, Rutilus kutum (Kamensky, 1901) (Cyprinidae) in the southern Caspian Sea. International Journal of Aquatic Biology, 6: 242-247.
Taylor, CM, Miyazono, S, Cheek, CA, Edwards, RJ & Patiño, R 2019, The spatial scale of homogenisation and differentiation in Chihuahuan Desert fish assemblages. Freshwater Biology, 64: 222-232.
Walag, AMP & Canencia, MOP 2016, Physico-chemical parameters and macrobenthic invertebrates of the intertidal zone of Gusa, Cagayan de Oro City, Philippines. Advance Environmental Science International Journal Bioflux Society, 8: 71-82.
Welch‚ PS 1964, Limnology. 2nd Ed, Mc Graw Hill Book Co., New York, 538 p.
Xin, XK, Li, KF, Finlayson, B & Yin, W 2015, Evaluation, prediction and protection of water in Danjiangkou Reservoir, China. Journal of Water Science and Engineering, 8: 30-39, DOI:10.1016/J.WSE.2014.11.001
Wen, Y, Schoups, G & Van De Giesen, N 2017, Organic pollution of rivers: Combined threats of urbanization, livestock farming and global climate change. Scientific Reports, 7: 1-9.
Yang, B, Dou, M, Xia, R, Kuo, YM, Li, G & Shen, L 2020, Effects of hydrological alteration on fish population structure and habitat in river system: A case study in the mid-downstream of the Hanjiang River in China. Global Ecology and Conservation, 23: e01090.
Younis & Al Shamary 2011, Species composition of fishes’ assemblage in Shatt Al-Basrah canal, South of Iraq. Iraqi Journal of Aquaculture, 8: 137-156.
Younis & Al Shamary, 2012, Impact of salt front on fishes’ assemblage in Shatt Al-Basrah canal. Basrah Journal of Agricultural Sciences, 25: 89-103.
Yousif, AY 1986, Species structure of fishes in the Shatt Al-Basrah canal and their feeding relationships. M. Sc. Thesis, College of Agriculture, University of Basrah, 102 p.
Zeni, JO & Casatti, L 2014, The influence of habitat homogenization on the trophic structure of fish fauna in tropical streams. Hydrobiologia, 726: 259-270. | ||
|
آمار تعداد مشاهده مقاله: 199 تعداد دریافت فایل اصل مقاله: 269 |
||