Effects of Lead Pollution from Vehicular Exhaust Fumes Against Sentinel Juvenile Achatina achatina

• Published in: Bulletin of environmental contamination and toxicology Vol. 81; no. 5; pp. 513 - 515
• Main Authors: Ebenso, I. E., Ologhobo, A. D.
• Format: Journal Article
• Language: English
• Published: New York Springer-Verlag 01.11.2008; Springer Nature B.V
• Subjects: Achatina achatina; Air Pollutants, Occupational - toxicity; Air pollution; Animals; Aquatic Pollution; Earth and Environmental Science; Eating - drug effects; Ecotoxicology; Emissions; Environment; Environmental Chemistry; Environmental Health; Growth - drug effects; Lead; Lead - toxicity; Mollusks; Pollution; Snails - physiology; Soil Science & Conservation; Spectrophotometry, Atomic; Toxicology; Vehicle Emissions - toxicity; Waste Water Technology; Water Management; Water Pollution Control; Weight Gain - drug effects; Nigeria; ASE, Nigeria, Rivers, Niger Delta; Lead accumulation; Vehicular fumes; Edible snail
• ISSN: 0007-4861; 1432-0800
• DOI: 10.1007/s00128-008-9524-4

We investigated lead metal pollution induced by traffic fumes along roads with differing traffic intensity near abandoned battery factory (Niger Delta, Nigeria). Juvenile Achatina achatina were positioned as sentinels in plastic snaileries 2 m on road sides. Lead contamination in snail tissue by atomic absorption spectrophotometer increased with increasing vehicular traffic intensity. Snails showed low positive ( r 2  = 0.40) relationship and significant ( p  < 0.05) accumulation of atmospheric lead pollution. Edible snails sold along road sides are prone to lead contamination.