RT Journal Article T1 Faunal evidence of the 1755 Lisbon Tsunami in Gibraltar (S Iberian Peninsula) A1 Abad de los Santos, Manuel A1 Clemente Pérez, María José A1 González-Regalado Montero, María Luz A1 Ruiz Muñoz, Francisco A1 Rodríguez Vidal, Joaquín A1 Cáceres Puro, Luis Miguel A1 Izquierdo, Tatiana A1 Pérez Quintero, Juan Carlos A1 Tosquella Angrill, Josep A1 Pozo Rodríguez, Manuel A1 Gómez Gutiérrez, Paula A1 Toscano Grande, Antonio A1 Romero Aguilar, Verónica A1 Arroyo Serrano, Marta AB This paper analyzes the first systematic faunal record of the 1755 Lisbon tsunami in the Mediterranean.On the basis of sedimentological and paleontological features, the sedimentary record of a core collectedin Gibraltar was divided into six sedimentary facies, with a paleoenvironmental evolution from a shallowmarine paleoenviroment to an increasingly restricted lagoon. This record includes a bioclastic layerdeposited by the 1755 Lisbon tsunami and characterized by an erosive base, presence of basal rip-upclasts and abundant shell debris composed by marine and brackish molluscs. The paleoenvironmentalreconstruction derived from the foraminiferal analysis is congruent with that inferred from the sedimentaryand the macrofaunal reconstructions, with the introduction of brackish species into the innermost,intertidal areas of a confined lagoon. This paleontological record is the first faunal evidence of the 1755Lisbon tsunami in the Mediterranean. PB Elsevier SN 0016-6995 YR 2022 FD 2022 LK https://hdl.handle.net/10272/21670 UL https://hdl.handle.net/10272/21670 LA spa NO Abad, M., Clemente, M. J., González-Regalado, M. L., Ruiz, F., Rodríguez Vidal, J., Cáceres, L. M., Izquierdo, T., Pérez Quintero, J. C., Tosquella, J., Pozo, M., Gómez, P., Toscano, A., Romero, V., Arroyo, M., & Gómez, G. (2022). Faunal evidence of the 1755 Lisbon Tsunami in Gibraltar (S Iberian Peninsula). In Geobios (Vols. 72–73, pp. 1–11). Elsevier BV. https://doi.org/10.1016/j.geobios.2022.07.003 NO We thank the Gibraltar National Museum and its Director, Dr.Clive Finlayson, for the efforts made to conserve and acquire theBH borehole core. In addition, we thank the review of Dr. AkihisaKitamura and Dr. Briony Mamo, whose suggestions greatlyimproved the manuscript, and the associate-editor of Geobios,Dr. Frédéric Quillévéré, for his kind help and comments duringthe revision process. This research was supported by two postdoctoralfellows of the Spanish Ministry of Science and InnovationGovernment (Subprograma JDCMICINN, JCI-2010-06160) and theHuelva University (PP2010 P-01). Furthermore, this work is carriedout through DGYCIT project CTM2006-06722/MAR, DGYCIT projectCGL2006-01412, FEDER 2014-2020 project UHU-126029, PID2021-127268NB-I00 project funded by MCIN/ AEI /10.13039/501100011033/ and by FEDER, and AYUDA PUENTE 2021 projectM2615 of the Rey Juan Carlos University. Other funds have comefrom the Andalusian Government (groups RNM-238, RNM-293and RNM-349) and Autonomous University of Madrid (GPG-418Research Group). It is a contribution to the Research Center in Historical,Cultural and Natural Heritage (CIPHCN) of the University ofHuelva. DS Repositorio Institucional de la Universidad de Huelva RD 31 may 2026