Fig. 4
Spatial distribution of the positional likelihood of mosquitoes flying around the M-Tego with and without additional cues. a Radial–vertical heat maps of the positional likelihood around the M-Tego with various combinations of additional host cues. The positional likelihood Pi in a cell i is defined as the normalized probability of mosquitoes to fly inside a given three-dimensional ring around the trap. Random flight behaviour would result in a uniform probability equal to 1 throughout the filmed volume. Average cell size = 19 × 3 mm. b Difference between the heat maps of positional likelihood around the M-Tego with various additional host cues (heat and/or water) and the heat maps of positional likelihood around the M-Tego without additional host cues