********************PostDocs******************** Postdoctoral position on ecology, evolution, and carbon sequestration by deep-sea fishes The Correa Collaboration for Ocean Solutions Lab and the Martin Fish Speciation Lab at the University of California, Berkeley in the Departments of Environmental Science, Policy, and Management; Integrative Biology; and the Museum of Vertebrate Zoology, seek a postdoctoral scholar to investigate *trophic interactions, gut microbiota, and carbon cycling* related to marine snow from one of the world's most abundant vertebrates - the lanternfishes and Cyclothone bristlemouths - of the twilight zone. This position includes opportunities for participating in research cruises with collaborators at other institutions (note: no previous field experience is necessary and participation is not required). We are seeking postdoctoral applicants with expertise or interest in *microbiomes, genomics, DNA barcoding, dietary ecology, historical DNA sequencing, and/or deep-sea biology*. This NSF-funded position is for an initial two-year appointment with the possibility of renewal for another year. Salary is based on negotiated UAW labor union rates for the UC system, commensurate with experience, approximately $70,000 per year with annual raises. Potential initial projects in our labs include: 1) Characterizing global microbiome diversity across lanternfishes and other mesopelagic fishes. 2) DNA barcoding of mesopelagic food webs within modern specimens and historical time series of museum specimens. 3) Connecting mesopelagic fish microbiota to environmental samples of marine snow across depths to quantify carbon sequestration potential. Required qualifications: Ph.D. or equivalent degree in biology, ecology, evolution, genomics, or related field. Publication of work based on dissertation. Preferred qualifications: Strong background in either genomics, barcoding/environmental microbiology sampling, or microbiomes. The University of California is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, religion, sexual orientation, gender identity, nationality, disability, age, or protected veteran status. UC Berkeley has a world-class community of integrative biologists studying adaptive radiation spanning the Department of Environmental Science, Policy, and Management; the Department of Integrative Biology; the Museum of Vertebrate Zoology; the Department of Molecular and Cell Biology; the Center for Theoretical Evolutionary Genomics; and more. The City of Berkeley and the surrounding San Francisco Bay Area are celebrated for progressive values, vibrant social and cultural scenes, and beautiful surrounding environments. Interested candidates should submit a cover letter detailing their interest in the position and relevant experience along with their CV and contact information for three references to Adrienne Correa at amsc@berkeley.edu and Chris Martin at chmartin@berkeley.edu. This position is open until filled, but applications will be reviewed starting on April 6. Please feel free to contact us at the below email address with any questions. Adrienne Correa Associate Professor of Global Change Microbial Ecology Department of Environmental Science, Policy, and Management University of California, Berkeley amsc@berkeley.edu https://sites.google.com/berkeley.edu/correalab Christopher Martin Associate Professor and Curator of Ichthyology Department of Integrative Biology and Museum of Vertebrate Zoology University of California, Berkeley chmartin@berkeley.edu https://ib.berkeley.edu/labs/martin/ @fishspeciation.bsky.social chmartin@berkeley.edu (to subscribe/unsubscribe the EvolDir send mail to golding@mcmaster.ca)