design: A single 3-4 day old pupae was used for Omni-C library preparation using the Dovetail (R) Omni-C  kit (Cantata Bio, Scotts Valley, CA, USA) following manufacturers instructions (Omni-Cprotocol, non-mammalian samples v1.0, Insects & marine invertebrates). The library was sequenced at the Centre dExpertise et de Services Gnome Qubec (Montreal, QC, Canada) on an Illumina Novaseq shared S4 lane.