Figure 1From: Salinity-tolerant larvae of mosquito vectors in the tropical coast of Jaffna, Sri Lanka and the effect of salinity on the toxicity of Bacillus thuringiensis to Aedes aegypti larvaeMap showing larval collection sites in the Jaffna district of Sri Lanka. A. Jaffna district. B. Sarasalai mangrove marsh. C. Kurunagar coast. D. Pannai bridge mangrove marsh. E. Nainativu island. F. Delft island.Back to article page