Author

Ana P. B. Costa

University of MiamiORCID 0000-0002-5954-8762Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:chromatin & epigenetic regulation· 2 Approach:statistical model· 2 Assay:whole-genome sequencing· 2 Research Focus:development & morphogenesis· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

Alba Rey‐IglesiaiD· 1 shared Bárbara ParreiraiD· 1 shared Bethany A. SmithiD· 1 shared Bjarni Kristófer KristjánssoniD· 1 shared Christian LyderseniD· 1 shared Colin SelmaniD· 1 shared Deborah VicariiD· 1 shared Eline D. LorenzeniD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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1 shared paperEvolutionary Biology

Alba Rey‐IglesiaORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

Parallel adaptation to geothermally-warmed habitats due to common structural variation and functional developmental pathways

Matthew K. Brachmann, Ana P. B. Costa, Shaun Robertson, Bethany A. Smith, Kate Donoghue, Natalie Pilakouta, Mark Whitehead, Xuan Liu, Bjarni Kristófer Kristjánsson, Skúli Skúlason, Colin Selman, Kevin Parsons

This study identifies parallel genomic mechanisms, including structural variation and functional pathways, in geothermally warmed stickleback populations adapting to increased temperatures.

Nature Communications · Jul 22, 2026Peer-reviewedEvolutionary Biology

Habitat discontinuity and fidelity to migratory routes shape narwhal genetic structure and diversity

Marié Louis, Mikkel Skovrind, Bárbara Parreira, Alba Rey‐Iglesia, Deborah Vicari, Ana P. B. Costa, Steven H. Ferguson, Eva Garde, Mads Peter Heide‐Jørgensen, Kit Maureen Kovacs, Christian Lydersen, Lianne Postma, Shyam Gopalakrishnan, Eline D. Lorenzen

This study uses genomic data from narwhals to show that habitat discontinuities and migration fidelity shape population structure, with low genetic diversity and inbreeding in small populations.

bioRxiv · Jul 17, 2026 · PreprintEvolutionary Biology