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bioRxiv · 10.1101/2025.01.13.632676

ERGA-BGE genome of Stigmatoteuthis arcturi Robson, 1948: the jewelled squid

Fernandez-Alvarez, F. A.·Bernal-Bajo, A.·Escudero, N.·Conejero, M.·Riesgo, A.·Fernandez, R.·Monteiro, R.·Bohne, A.·Aguilera, L.·Gut, M.·Alioto, T. S.·Ferreira, F. C.·Cruz, F.·Gomez-Garrido, J.·Brown, T.
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Abstract

The Stigmatoteuthis arcturi reference genome offers a valuable resource for understanding the evolutionary patterns of oceanic squids, who perform important ecological roles as both predators and prey in mesopelagic and deep-sea environments, while their genomes remain understudied. The entirety of the genome sequence was assembled into 46 contiguous chromosomal pseudomolecules. This chromosome-level assembly encompasses 3.25 Gb, composed of 1,268 contigs and 497 scaffolds, with contig and scaffold N50 values of 11.0 Mb and 74.6 Mb, respectively.

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Fernandez-Alvarez, F. A., Bernal-Bajo, A., Escudero, N., Conejero, M., Riesgo, A., Fernandez, R., Monteiro, R., Bohne, A., Aguilera, L., Gut, M., Alioto, T. S., Ferreira, F. C., Cruz, F., Gomez-Garrido, J., Brown, T.. 2025-01-15. ERGA-BGE genome of Stigmatoteuthis arcturi Robson, 1948: the jewelled squid. https://doi.org/10.1101/2025.01.13.632676

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