Lorena Romero Martinez
Marine Ecologist
Biography
My research interests lie at the intersection of community and population ecology, with a strong focus on aquatic biodiversity. Over the past eight years, I have contributed to a range of projects employing molecular approaches to understand, monitor, and safeguard aquatic ecosystems. My work has included investigating hybridization events between invasive and endemic species, developing SNP markers to study speciation processes in fish, and reconstructing historical planktonic communities using sedimentary DNA.
I have specialised in marine plankton ecology, particularly within coastal temperate environments. My expertise includes integrative taxonomy (combining DNA-based and morphological methods), High Throughput Sequencing metabarcoding, DNA barcoding, and microsatellite analyses. I also bring field experience from diverse and ecologically significant regions, including Tanzania, the Galapagos Islands, the Mediterranean Sea and South Georgia.
Most recently, I held a postdoctoral position at the British Antarctic Survey (BAS) under the Darwin Plus project Fish Bycatch in the Antarctic Krill Fishery. In this role, I investigated taxonomic uncertainties in bycaught fish species, with the goal of improving identification tools for non-target species in the krill fishery. I am now continuing my involvement with BAS as an honorary researcher.
Research interests
Collaborations
Ines Barrenechea Angeles, María Lorena Romero Martínez, Marco Cavaliere, Stefano Varrella, Fabio Francescangeli, Roberta Piredda, Maria Grazia Mazzocchi, Marina Montresor, Antonio Schirone, Ivana Delbono, Francesca Margiotta, Cinzia Corinaldesi, Salvatore Chiavarini, Maria Rita Montereali, Juri Rimauro, Luisa Parrella, Luigi Musco, Antonio Dell’Anno, Michael Tangherlini, Jan Pawlowski, Fabrizio Frontalini. 2023. Encapsulated in sediments: eDNA deciphers the ecosystem history of one of the most polluted European marine site. Environment International 172(344):10773.
María Lorena Romero Martínez, Nicolás Moity, Byron Delgado, Jacqueline Rodríguez, Gustavo Jiménez-Uzcátegui. 2020, Drifting marine snakes around the Galapagos Archipelago. Galapagos Research 69: 38-42.
Publications from NERC Open Research Archive
2025
Pelusi, A., Romero Martinez, Maria Lorena ORCID record for Maria Lorena Romero Martinez, Mule, A., Scalco, E., Barrenechea Angeles, I., Piredda, R., Kooistra, W.H.C.F., Montresor, M., Sarno, D.. (2025) Diatom distribution and long-term survival in a heavily polluted sediment core from the Bay of Bagnoli (Tyrrhenian Sea, Italy). Mediterranean Marine Science, 26 (). 16 pp. 10.12681/mms.37946
- Marine Ecologist, Ecosystems team
- Researcher, Fisheries Society of the British Isles
- Researcher, Association for the Sciences of Limnology and Oceanography
https://www.linkedin.com/in/mar%C3%ADa-lorena-romero-mart%C3%ADnez-a3a620113?lipi=urn%3Ali%3Apage%3Ad_flagship3_profile_view_base_contact_details%3BPhHI4U8GQnesaOdF%2BKRq9g%3D%3D
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