We present a genome assembly from an individual Rhopaloeides odorabile (Porifera; Demospongiae; Dictyoceratida; Spongiidae). The genome sequence has a total length of 291.63 megabases. Most of the assembly (98.17%) is scaffolded into 17 chromosomal pseudomolecules. The mitochondrial genome has also been assembled, with a length of 16.42 kilobases. From the metagenome data, we recovered 162 bins, of which 96 were high-quality MAGs. R. odorabile displays a characteristic high microbial abundance sponge profile, with MAGs representing diverse phyla (i.e., Acidobacteriota, Pseudomonadota, and Chloroflexota) and candidate phyla (i.e., Ca. Latescibacteria, Ca. Poribacteria, and Ca. Tectomicrobia).
Webster et al. (Fri,) studied this question.