Listen to Rob Mackay on ABC Radio National Science Show with Robyn Williams talking about his acoustic ecology research with Monarch butterflies that was showcased at the British Science Festival and Ecoacoustic Congress in Brisbane.

Rob’s research is based in the Cerro Pelon Biosphere Reserve in Mexico and he is working in collaboration with Biosphere Soundscapes and many international partners to bring attention to the environmental threats these iconic pollinator species face.

Listen here:
http://www.abc.net.au/…/monarch-butterflies-decrea…/10317974