Transcription factor targets are enriched at specific germline regions. Significant enrichments (P-value ≤ 10⁻⁴) of expression of transcription factor targets within the germline gene expression profiles. Scale: 10 indicates high expression, 0 indicates low expression. (A) Hermaphrodite. (B) Male. Expression profiles are indicated as cartoons of the gonads with red covering the regions of high gene expression. Gene cluster numbers are indicated below the cartoons.