2 Dec 2010

Big Bush Cricket Balls

From Nights, 7:15 pm on 2 December 2010

Evolutionary Ecologist James Gilbert on the Tuberous Bush Cricket and how evolution has endowed the male of the species with the largest known testes of any creature in relation to its body mass.

Get the RNZ app

for easy access to all your favourite programmes

Subscribe to Nights

Podcast (MP3) Oggcast (Vorbis)