The International Biology Olympiad 2015 took place in Aarhus, Denmark, on July 12-19, 2015. Aarhus University hosted IBO2015 where 62 IBO member countries and four observer countries participated. Bangladesh was one of the observer countries. Prof. Dr. Md. Shahidur Rashid Bhuiya, Chairman, Bangladesh Biology Olympiad and Pro-vice Chancellor of Sher-E-Bangla Agricultural University, Dhaka, served as the representative of Bangladesh and an additional jury member of IBO2015. Thus Bangladesh fulfilled one of the requirements to participate as a full team in IBO2016 to be held in Vietnam.
For more info on IBO2015: http://ibo2015.org/