2 May 2016

Nights Science - Koi Carp Eradication

From Nights, 8:15 pm on 2 May 2016

They may look like goldfish on steroids but Koi carp pose a serious threat to New Zealand water ecosystems. Self-confessed native fish geek Stella McQueen talks about a recent eradication effort that netted 187 fish, including one chubby specimen weighing nearly 5 kg.

Get the new RNZ app

for easy access to all your favourite programmes

Subscribe to Nights

Podcast (MP3) Oggcast (Vorbis)