The Burundian Office for Environmental Protection (OBPE), through the “Program of Research, Information Exchange, Information Exchange, Awareness and Conservation of Biodiversity in Burundi” under the funding of the Royal Institute of Natural Sciences of Belgium (IRSNB), has the mission of conducting research on pollinators in order to improve knowledge on the functioning of pollination as an ecosystem service. This research helps to improve the state of biodiversity, fight poverty, and improve food security. Thus, pollinator collection trips were organized on dates from 11 to 14 February 2020 at Mount Teza in Kibira National Park, in Rusizi National Park and in the city of Bujumbura to carry out research activities on pollinator insects as well as in Ruvubu National Park to monitor the meliponiculture trial. These activities count for the follow-up of activities that were carried out during the months of January, February 2020 and the first quarter of 2020.