pictures tsarmina in wetsuit and mini speargun hunting down those dreaded boatmen
2 types of boatmen Water-boatman (Arctocorisa arguta) and Back-Swimmer (Anisops wakefieldi), they swim by the rowing action of their back legs. The back-swimmer swims on its back, the water-boatman swims uppermost. Both are carnivores and feed on insect and other animal life in the water. Mosquito larvae form a large part of their diet.