Chromosome-level genome assembly of the model organism Lumbriculus variegatus (Lumbriculidae: Clitellata)

This dataset contains the complete genome annotation for Lumbriculus variegatus, including repetitive elements, 24,754 protein-coding genes with structural and functional annotations, and non-coding RNAs. Annotations are provided in standard formats (GFF3, GTF, and tables). These data support research on annelid genome evolution, cryptic speciation, and ecotoxicological mechanisms.