Figure 1. Partial karyotype showing the largest autosomal pairs and ZW sex chromosomes of three Leptotila verreauxi individuals analyzed by conventional Giemsa-staining: (a) male with a submetacentric and acrocentric Z chromosomes; (b) female with submetacentric Z and W chromosomes, (c) female with an acrocentric Z and a submetacentric W chromosome. Sex chromosomes are boxed. Bar = 5 μm.
