Pure Species and Hybrid Male Fertility

This file contains data from the paper entitled "Asymmetrical sexual isolation but no postmating isolation between the closely related species Drosophila suboccidentalis and Drosophila occidentalis". This specific file contains data detailing pure species and hybrid individual female egg production (Figure 5 from the paper). Each row represents a set containing a single male fly and three female flies. These flies were mated and the number of progeny produced was tallied in the column titled "Progeny_Count". The "Female_Type" column indicates whether the female flies in each set was a pure species individual or a hybrid individual. The "Male_Type" column indicates whether the male fly in each set was a pure species individual or a hybrid individual. "Suboccidentalis" refers to a pure species Drosophila suboccidentalis individual. "Occidentalis" refers to a pure species Drosophila occidentalis individual. "Hybrid(OxS)" refers to a hybrid individual generated by crossing a Drosophila occidentalis female to a Drosophila suboccidentalis male. "Hybrid(SxO)" refers to a hybrid individual generated by crossing a Drosophila suboccidentalis female to a Drosophila occidentalis male.