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Table 1 Lethal concentrations (LC) in ppm for the crude skin secretions of Leptodactylus knudseni (Anura: Lepdodactylidae) and Phyllomedusa vaillantii (Anura: Hylidae) against Anopheles darlingi and Aedes aegypti (Diptera: Culicidae)

From: Insecticidal activity of Leptodactylus knudseni and Phyllomedusa vaillantii crude skin secretions against the mosquitoes Anopheles darlingi and Aedes aegypti

Anura species Adult Larvae
An. darlingi Ae. aegypti An. darlingi Ae. aegypti
LC50 LC50 LC50 LC50
L. knudseni 0.15 19 0.2 38
P. vaillantii 1.8 2.1 0.4 2.1
  1. PPM: parts per million, LC50: lethal concentration necessary to kill 50% of the larvae during assays.