highly significantp < 0.0001
subquinaria revealed a highly significant effect of population type (sympatric versus allopatric; Wald χ 2 = 17.88, p < 0.0001), but no effect of individual population within population type (χ 2 = 1.02, p = 0.91) or trial (χ 2 = 2.12, p = 0.35).