Figure 2
From: Participation of irradiated Anopheles arabiensis males in swarms following field release in Sudan
Geographical layout of the mark-release-recapture study, conducted to investigate swarm participation in sterile irradiated Anopheles arabiensis males in Nuri, Sudan. The letter A indicates the position of a large swarm, and B and C indicate two small swarms. The circles, squares and triangles indicate release points located 50, 100, 200Â m from the site of the large swarm, respectively (Google maps).