Journal of Geography  & Natural Disasters
Open Access

PMAS-AAUR, Pakistan

Biography

Tariq Mahmood, Department of Geography, University of the Punjab, PMAS-AAUR, Pakistan. He has publihed more than 30 articles In the field of Spatial Database, Marine Ecology, Conservation Biology, Marine Ecology, Conservation Biology,

Publications

• Short Communication   
  Hexavalent chromium induces testicular dysfunction in small Indian mongoose (Herpestes javanicus) inhabiting tanneries areas of Kasur District, Pakistan
  Author(s): Shaista Andleeb and Tariq Mahmood
  
  Hexavalent chromium (Cr-VI), widely used in tanning industries, is a potent toxic metal whose accumulation in the animal body can adversely affect the reproductive organs. District Kasur, Pakistan, is famous for having tanneries industry where Cr (VI) is directly discharged untreated into the adjoining water nullahs. Resultantly, wildlife species, reliant on these water sources, are exposed to chromium toxicity, which enters into the animal body through drinking water and food chain. The current study investigated toxic effects of Cr(VI) on testicular tissue of adult small Indian mongoose inhabiting the study area from February 2015 to January 2016. Average Cr-concentrations, in experimental area soil and water, and the blood and tissue samples of the species were found significantly higher compared to control. Average body and testicular weights of experimental animals were found red.. View More»
  

  Abstract PDF