Marlétaz, Ferdinandde la Calle-Mustienes, ElisaAcemel, Rafael DPaliou, ChristinaNaranjo, SilviaMartínez-García, Pedro ManuelCases, IldefonsoSleight, Victoria AHirschberger, ChristineMarcet-Houben, MarinaNavon, DinaAndrescavage, AliSkvortsova, KseniaDuckett, Paul EdwardGonzález-Rajal, ÁlvaroBogdanovic, OzrenGibcus, Johan HYang, LiyanGallardo-Fuentes, LourdesSospedra, IsmaelLopez-Rios, JavierDarbellay, FabriceVisel, AxelDekker, JobShubin, NeilGabaldón, ToniNakamura, TetsuyaTena, Juan JLupiáñez, Darío GRokhsar, Daniel SGómez-Skarmeta, José Luis2023-05-032023-05-032023-04-20Marlétaz, F, de la Calle-Mustienes, E, Acemel, R D, Paliou, C, Naranjo, S, Martínez-García, P M, Cases, I, Sleight, V A, Hirschberger, C, Marcet-Houben, M, Navon, D, Andrescavage, A, Skvortsova, K, Duckett, P E, González-Rajal, Á, Bogdanovic, O, Gibcus, J H, Yang, L, Gallardo-Fuentes, L, Sospedra, I, Lopez-Rios, J, Darbellay, F, Visel, A, Dekker, J, Shubin, N, Gabaldón, T, Nakamura, T, Tena, J J, Lupiáñez, D G, Rokhsar, D S & Gómez-Skarmeta, J L 2023, 'The little skate genome and the evolutionary emergence of wing-like fins', Nature, vol. 616, pp. 495-503. https://doi.org/10.1038/s41586-023-05868-10028-0836https://hdl.handle.net/2164/20631Acknowledgements We thank R. Schneider, D. Sherwood and the staff of the Marine Biological Laboratory Embryology course for providing laboratory space; L. Bertrand and the staff at Leica Microsystems for microscopy support; D. Remsen, S. Bennett, D. Calzarette, and the staff of the Marine Biological Laboratory and MBL Marine Resources Center for technical and animal husbandry assistance; A. Gillis for support and advice with RNA-seq and skate functional experiments; and A. Shindo for technical support of image analysis.813226914engembryogenesisevoltionary development biologyevolutionary geneticsgenome evolutionQH301 BiologyQH426 GeneticsSupplementary InformationSupplementary DataDASLinkQH301QH426Journal article10.1038/s41586-023-05868-1