THE IMPACT OF ENVIRONMENTAL POLLUTION IN SOME MORPHOMETRIC PARAMETERS IN HOUSE SPARROW (PASSER DOMESTICUS)

Purpose of this study was evaluation of environmental pollution with metals, through biological monitoring, were analyzed: testicular weight, testicular volume, testicular density, volume of testicular tubules and thickness of tubules membrane in testicles to the house sparrow (Passer domesticus). House sparrows (Passer domesticus) were captured in the city of Mitrovica (situated close to smelter “Trepqa”, down closed in 2000 year) and in rural area (Ujmir village - control). In these localities in months: January, February, March, April and May are catch individuals of house sparrow population (a total of 33 birds males). After isolating, testes of sparrows were cut with microtome and then were stained tissues. Results showed a significant decrease in magnitude (p