Piertney, StuartWenzel, MariusJamieson, Alan J2023-08-082023-08-082023-05Piertney, S, Wenzel, M & Jamieson, A J 2023, 'Large effective population size masks population genetic structure in Hirondellea amphipods within the deepest marine ecosystem, the Mariana Trench', Molecular Ecology, vol. 32, no. 9, pp. 2206-2218. https://doi.org/10.1111/mec.168870962-1083ORCID: /0000-0003-0093-368X/work/130882222https://hdl.handle.net/2164/21434Acknowledgements This work was supported by NERC (NBAF884 to AJJ and NE/N01149X/1 to SBP), the Leverhulme Trust (to SBP) and the Schmidt Ocean Institute, USA (SBP and AJJ). We are grateful to the captain and crew of the RV Falkor, Professor Jeff Drazen (University of Hawaii) as Principal Scientist for cruise FK141109 and Dr Thomas Linley (Newcastle University) for assistance in lander operations. We thank Edinburgh Genomics for RAD genotyping services, and Heather Ritchie for useful discussions.133066115engSDG 14 - Life Below WaterSDG 13 - Climate ActionDeep-seaamphipodhadalMarianaRadseqgenetic structureQH301 BiologyNatural Environment Research Council (NERC)NE/N01149X/1NBAF884OtherLeverhulme TrustQH301Journal article10.1111/mec.16887https://github.com/wenzelm/hgigas_ddRAD329