Bullfrog Breaks Korea’s Ecological System…NIER
SEOUL, Oct. 2 (Korea Bizwire) — The National Institute of Environmental Research have conducted a study entitled the “Analysis of the Bullfrog, an Invasive Species in the Ecosystem of Korea” from April to August this year only to find that the frog eats a total of 61 species of living creatures. Researchers captured 129 bullfrogs [...]