Stingless bees - Their Behaviour, Ecology and Evolution
You can order the book here.
1. Please note that you can get 40% off if you have published in a Springer publication before, e.g. Insectes Sociaux. You can get 20% off if you use the Coupon-code M3erfPRc3p99nyC before the 1st January 2021.
2. Please also note that many Universities offer free access to the digital version of the book through their University libraries.