Fig. 1 in Flight Ability In Nocturnal Tiger Beetles (Coleoptera: Carabidae: Cicindelinae) From Central Amazonian Floodplains (Brazil)

Fig. 1. Relative abundance of beetles with and without flight muscles in Phaeoxantha and Tetracha species in the Manaus region (N = absolute number of beetles). Flight muscle frequency differed significantly between (1) males and females in P. klugii (pooled for all micro­habitats; see Fig. 2); (2) in the two populations of P. limata; (fp) = blackwater floodplain, (tf) = terra firme uplands. The two subspecies of P. aequinoctialis did not differ significantly in flight muscle frequency. Fisher's exact test, α <0.05.