Fig. 1

Phylogenetic relationships between sequences of Jockey families in drosophilids. The analysis involved 523 nucleotide sequences. The total data set included 446 positions. The evolutionary analyses were conducted in BEAST v16.1 [61]. The seven Jockey lineages are abbreviated by “Lin” and their respective number, and the 72 families are named “F”, followed by a number referring to the family number. Characterization of families was based on the p-distance, which was calculated with the pairwise deletion method for gap treatment in MEGA7 [63], and indicated in each bracket as similarity (%). Yellow circles: posterior probability ≥0.7, red circles: posterior probability ≥0.5%. In detail appear the 14 Jockey families in which phylogenetic incongruities (represented in blue) appear in relation to the species trees. Times of divergence from MRCA sequences calculated using BEAST v16.1 are given on the nodes