title: Metal contamination in select species of birds in Nilgiris district, Tamil Nadu, India.
abstract: Variation in metal contamination in six species of birds, namely the Cormorant (Phalacrocorax carbo), Cattle Egret (Bubulcus ibis), Little Egret (Egretta garzetta), Pond Heron (Ardeola grayii), Common Myna (Acridotheres tristis) and Jungle Babbler (Turdoides striatus) in Nilgiris district, Tamil Nadu, India. The accumulation of heavy metals differed among the species studied. On an average, Little Egret accumulated high concentrations of copper (53.31 ± 23.19 ppm) followed by Cattle Egret (16.27 ± 9.83 ppm) in liver. Of all the species, Jungle Babbler recorded the maximum concentrations (20.59 ± 9.07 ppm) in muscle. The Pond Heron recorded the maximum concentration (35.38 ± 11.14 ppm) in brain. On an average the maximum level was in the kidney of Common Myna (7.76 ± 1.80 ppm).
authors.affiliation: GITAM University, Hyderabad Campus, Rudraram, Medak, Andhra Pradesh, India. rjkumar8@yahoo.com
authors.forename: R
authors.initials: R
authors.lastname: Jayakumar
authors.forename: S
authors.initials: S
authors.lastname: Muralidharan
mesh_terms: D000818:Animals; D001717:Birds / Q000378:metabolism*; D004784:Environmental Monitoring; D004785:Environmental Pollutants / Q000032:analysis*; D007194:India; D019216:Metals, Heavy / Q000032:analysis*; D009928:Organ Specificity; D013045:Species Specificity
chemical_list: D004785:Environmental Pollutants; D019216:Metals, Heavy