Abstract
Geostatistical studies are used to estimate pollution burden in aquatic ecosystems and to plan large-scale control programs to protect these environments. Geostatistical studies allow us to predicted pollutant concentrations for areas that have not been sampled. This is done by taking into account the spatial correlations between estimated and sampled points and by minimizing the variance of estimation error. The use of geostatistical techniques in biomonitoring of fish species can illuminate extent and source of pollution, thereby providing an effective tool for developing intervention strategies to protect such environments. This study investigates the spatial distribution patterns of cadmium and lead in the Pike (Esox lucius). Fish were captured in the western parts of the Anzali wetlands located on the Caspian Sea in Iran. The muscle tissue of Anzali Pike had 5 ± 0.25 and 168 ± 18.4 (ng/g dw) cadmium and lead, respectively. Positive relationships were detected between Pike’s length and weight (r = 0.85, p < 0.05), length and age (r = 0.35, p < 0.05), and muscle cadmium and lead (r = 0.45, p < 0.05). By contrast, there was a negative relationship between lead levels and weight in Pike (r = −0.36, p < 0.05). For both metals, the resulting metal concentration maps indicated higher pollutant concentrations in the southeast parts of the study area. Considerable boat traffic activity and agricultural activity contribute to the pollution in these areas, undermining the integrity of local habitat for fish survival and reproduction.
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References
Allen P (1995) Chronic accumulation of cadmium in the edible tissues of Oreochromis aureus (Steindanchner): modification by mercury and lead. Arch Environ Contam Toxicol 29:8–14
Bellinger D, Bolger M, Goyer R, Barraj L, Baines J (2004) WHO food additives series 46: cadmium. http://www.inchem.org/documents/jecfa/jecmono/v46je11.htm#46111000
Cinnirella S, Buttafuoco G, Pirrone N (2005) Stochastic analysis to assess the spatial distribution of groundwater nitrate concentrations in the Po catchment (Italy). Environ Pollut 133:569–580
Diana JS, Mackay WC, Ehrman M (1977) Movements and habitat preference of northern Pike (Esox lucius) in Lac Ste. Anne, Alberta. Trans Am Fish Soc 106:561–565
Dural M, Bickici E (2010) Distribution of trace elements in the tissues of Upeneus pori and Upeneus molucensis from the Eastern cost of Mediterranean, Iskenderun Bay, Turkey. J Anim Vet Adv 9:1380–1383
Ersoy A, Yunsel TY, Cetin M (2004) Characterization of land contaminated by past heavy metal mining using geostatistical methods. Arch Environ Contam Toxicol 46:162–175
Even J, Ghaffari S (2011) Determination of cadmium and lead in Northern pike from the Missouri River. Am J Undergrad Res 10:15–20
Goldstein GW (1992) Neurological concepts of lead poisoning in children. Pediatr Ann 21:384–388
Gonzalez P, Baudrimont M, Boudou A, Bourdineaud JP (2006) Comparative effects of direct cadmium contamination on gene expression in gills, liver, skeletal muscles and brain of the zebrafish (Danio rerio). Biometals 19:225–235
Goovaerts P (1997) Geostatistics for natural resources evaluation. Oxford University Press, New York
Grimm MP, Klinge M (1996) Pike and some aspects of its dependence on vegetation. In: Craig JF (ed) Pike biology and exploitation. Chapman & Hall, London, pp 125–156
Gupta A, DK R, Pandey RS, Sharma B (2009) Analysis of some heavy metals in the riverine water, sediments and fish from river Ganges at Allahabad. Environ Monit Assess 157:449–458
Isaaks EH, Srivastava RM (1989) Applied geostatistics. Oxford University Press, New York
Kumar D, Ahmed S (2003) Seasonal behaviour of spatial variability of groundwater level in a granitic aquifer in monsoon climate. Curr Sci 84:188–196
Kumar Y, Prasad AK, Patra D, Swarup PD (2007) Levels of cadmium and lead in tissues of freshwater fish (Clarias batrachus L.) and chicken in Western UP (India). Bull Environ Contam Toxicol 79:396–400
Money ES, Sackett DK, Aday DD, Serre ML (2011) Using river distance and existing hydrography data can improve the geostatistical estimation of fish tissue mercury at unsampled locations. Environ Sci Technol 45:7746–7753
Nussey G, Van Vuren JHJ, du Preez HH (2000) Bioaccumulation of chromium, manganese, nickel and lead in the tissues of the moggel, Labeo umbratus (Cyprinidae), from Witbank dam, Mpumalanga. Water Sa 26:269–284
Official Journal of the European Union (2005) Commission regulation as regards heavy metals, Directive 2001/22/EC,No:466/2001. http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2005:016:0043:0045:EN:PDF
Orton TG, Rawlins BG, Lark RM (2009) Using measurement close to a detection limit in a geostatistical case study to predict selenium concentration in topsoil. Geoderma 152:269–282
Qiu YW, Lin D, Liu JQ, Zeng EY (2011) Bioaccumulation of trace metals in farmed fish from South China and potential risk assessment. Ecotoxicol Environ Saf 74:284–293
Raat AJP (1988) Synopsis of biological data on the Northern Pike Esox Lucius Linnaeus, 1758. FAO, Rome
Santra P, Chopra UK, Chakraborty D (2008) Spatial variability of soil properties and its application in predicting surface map of hydraulic parameters in an agricultural farm. Curr Sci 95:937–945
Tong S, Von Schirnding YE, Prapamontol T (2000) Environmental lead exposure: a public health problem of global dimensions. Bull World Health Organ 78:1068–1077
Viana F, Huertas R, Danulat E (2005) Heavy metal levels in fish from coastal waters of Uruguay. Arch Environ Contam Toxicol 48:530–537
Widianarko B, Van Gestel CAM, Verweij RA, Van Straalen NM (2000) Associations between trace metals in sediment, water, and guppy, Poecilia reticulata (Peters), from urban streams of Semarang, Indonesia. Ecotoxicol Environ Saf 46:101–107
Xudong G, Bojie F, Keming M et al (2000) Spatial variability of soil nutrients based on geostatistics combined with GIS. Chin J Appl Ecol 11(4):558–565 (in Chinese)
Yap CK, Ismail A, Tan SG, Abdul Rahim I (2003) Can the shell of the green-lipped mussel Perna viridis from the west coast of Peninsular Malaysia be a potential biomonitoring material for Cd, Pb and Zn? Estuar Coast Shelf Sci 57:623–630
Zhang C, Selinus O (1997) Spatial analyses for copper, lead and zinc contents sediments of the Yangtze River basin. Sci Total Environ 204:251–262
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This study has been supported by Tarbiat Modares University. Special thanks are due to H. Kamyab, A. Banan and M. Bashari for field assistance.
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Zamani-Ahmadmahmoodi, R., Esmaili-Sari, A., Mohammadi, J. et al. Spatial Analysis of Cd and Pb in the Pike (Esox lucius) from Western Anzali Wetlands of Iran. Bull Environ Contam Toxicol 90, 460–464 (2013). https://doi.org/10.1007/s00128-012-0943-x
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DOI: https://doi.org/10.1007/s00128-012-0943-x