1080 is an incredible conservation tool.
"The North Island kōkako population in the Hūnua Ranges has reached a record 418 breeding pairs, making it the largest single mainland population of the threatened native bird in New Zealand."
thepost.co.nz
Kōkako numbers soar as census records baby boom
The North Island kōkako population in the Hūnua Ranges has reached a record 418 breeding pairs, making it the largest single mainland population of the threatened native bird in New Zealand.
