Fig. 3From: Patterns of reproductive isolation in a haplodiploid mite, Amphitetranychus viennensis: prezygotic isolation, hybrid inviability and hybrid sterilityRelative proportions of male offspring, unhatched eggs, dead offspring and female offspring in backcrosses using female hybrids produced from France × Turkey (a), France × Iran (b), France × Japan (c), Turkey × Iran (d), Inner Mongolia × Korea (e), Inner Mongolia × Eastern China (f), Inner Mongolia × Japan (g), Eastern China × Korea (h), and Eastern China × Japan (i). For the abbreviation of population names in males, see Table 1. Hybrid females are indicated by the mothers’ abbreviation followed by the fathers’ abbreviation. For example, TF stands for hybrid females from the cross between Turkey (female) × France (male), and FT stands for hybrid females from the cross between France (female) × Turkey (male). N shows the number of pairs in the cross experimentsBack to article page