Trifloxystrobin (CGA 279202) is a fungicide, with EC50s of 23.0 μg/L and 1.7 μg/L for Daphnia magna neonate and embryos, respectively, after treatment for 48 h[1]. EC50: 23.0 μg/L (Daphnia magna neonate), 1.7 μg/L (Daphnia magna embryos)[1]
[1]. Cui F, et al. Toxicity of three strobilurins (kresoxim-methyl, pyraclostrobin, and trifloxystrobin) on Daphnia magna. Environ Toxicol Chem. 2017 Jan;36(1):182-189.