Burns, K. C. (2006). Weta and the evolution of fleshy fruits in New Zealand. New Zealand Journal of Ecology, 30(3), 405-406.

• Describes ground weta’s role in mountain snow berry seed dispersal 
• Discusses weta’s possible role in the evolution of NZ fruit form 
• No other insect is known to perform the function of seed dispersal, so that’s pretty tight.