David Marques
@davidmarques.bsky.social
Evolutionary Biologist | Genomics of Speciation + Adaptation 🧬🦅🐟 | Curator Vertebrates @Natural History Museum Basel & PI @Uni Basel🇨🇭| Views my own | He/him.
Reposted by David Marques
If you're interested in the new "Pope Gull," you can learn more about it by exploring the recently published reference genome for this species (Larus michahellis) by our research group 🪶🧬 Thanks #LarOmics @davidmarques.bsky.social @joanameier.bsky.social @sangerinstitute.bsky.social
The Yellow-legged Gull (Larus michahellis), recently better known as pope gull (Larus urbietorbicum 😁), has now a chromosome-scale sequenced reference genome! Our first publication from the #LarOmics project, congrats @eksramos.bsky.social et al., see: wellcomeopenresearch.org/articles/10-...
May 9, 2025 at 11:47 AM
If you're interested in the new "Pope Gull," you can learn more about it by exploring the recently published reference genome for this species (Larus michahellis) by our research group 🪶🧬 Thanks #LarOmics @davidmarques.bsky.social @joanameier.bsky.social @sangerinstitute.bsky.social
The Yellow-legged Gull (Larus michahellis), recently better known as pope gull (Larus urbietorbicum 😁), has now a chromosome-scale sequenced reference genome! Our first publication from the #LarOmics project, congrats @eksramos.bsky.social et al., see: wellcomeopenresearch.org/articles/10-...
May 9, 2025 at 5:32 AM
The Yellow-legged Gull (Larus michahellis), recently better known as pope gull (Larus urbietorbicum 😁), has now a chromosome-scale sequenced reference genome! Our first publication from the #LarOmics project, congrats @eksramos.bsky.social et al., see: wellcomeopenresearch.org/articles/10-...
Reposted by David Marques
🚨 New preprint!
We analyzed 39 bird genomes—including 3 Mauritian species that bounced back from the brink of extinction—to explore genomic erosion in a comparative framework.
🧬🦜🧩
📄 www.biorxiv.org/content/10.1...
#consgen #popgen
@claudiafontsere.bsky.social
We analyzed 39 bird genomes—including 3 Mauritian species that bounced back from the brink of extinction—to explore genomic erosion in a comparative framework.
🧬🦜🧩
📄 www.biorxiv.org/content/10.1...
#consgen #popgen
@claudiafontsere.bsky.social
April 10, 2025 at 3:04 PM
🚨 New preprint!
We analyzed 39 bird genomes—including 3 Mauritian species that bounced back from the brink of extinction—to explore genomic erosion in a comparative framework.
🧬🦜🧩
📄 www.biorxiv.org/content/10.1...
#consgen #popgen
@claudiafontsere.bsky.social
We analyzed 39 bird genomes—including 3 Mauritian species that bounced back from the brink of extinction—to explore genomic erosion in a comparative framework.
🧬🦜🧩
📄 www.biorxiv.org/content/10.1...
#consgen #popgen
@claudiafontsere.bsky.social
Reposted by David Marques
@eawag.bsky.social 2-Year Postdoctoral Fellowship.
🧬💧🌐🟦🔬🐟🌍🦐
Highly attractive #independent #postdoc position to to conduct relevant and innovative research in aquatic sciences.
Apply here: apply.refline.ch/673277/1246/...
🧬💧🌐🟦🔬🐟🌍🦐
Highly attractive #independent #postdoc position to to conduct relevant and innovative research in aquatic sciences.
Apply here: apply.refline.ch/673277/1246/...
March 14, 2025 at 3:23 PM
@eawag.bsky.social 2-Year Postdoctoral Fellowship.
🧬💧🌐🟦🔬🐟🌍🦐
Highly attractive #independent #postdoc position to to conduct relevant and innovative research in aquatic sciences.
Apply here: apply.refline.ch/673277/1246/...
🧬💧🌐🟦🔬🐟🌍🦐
Highly attractive #independent #postdoc position to to conduct relevant and innovative research in aquatic sciences.
Apply here: apply.refline.ch/673277/1246/...
Our newest manuscript has just been released as preprint on bioRxiv: Genomes reveal the age and demographic history of ultrafast adaptive radiation.
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Genomes reveal age and demographic consequence of ultrafast adaptive radiation
New species typically evolve over several million years. However, rates of speciation and ecological diversification vary by orders of magnitude across the tree of life, with the fastest shown by some...
www.biorxiv.org
March 12, 2025 at 10:40 AM
Our newest manuscript has just been released as preprint on bioRxiv: Genomes reveal the age and demographic history of ultrafast adaptive radiation.
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Great! I have my ideas on why this niche appears open to Caspian and not available to the other two taxa - and we are going to test these with the 200+ genomes we just sequenced of Caspian and Herring Gull. #genomicadaptation
Caspian Gulls have found a vacant niche in Western Europe #Ornithology
February 1, 2025 at 8:12 AM
Great! I have my ideas on why this niche appears open to Caspian and not available to the other two taxa - and we are going to test these with the 200+ genomes we just sequenced of Caspian and Herring Gull. #genomicadaptation
Reposted by David Marques
Please circulate widely:
We are hiring two Ass Prof tt at the Institute of #ecology and #evolution at @unibern.bsky.social in conservation biology; mathematical & computational ecology
We are committed to diverse, inclusive and equitable leadership in research and education
tinyurl.com/IEEjobs
We are hiring two Ass Prof tt at the Institute of #ecology and #evolution at @unibern.bsky.social in conservation biology; mathematical & computational ecology
We are committed to diverse, inclusive and equitable leadership in research and education
tinyurl.com/IEEjobs
December 28, 2024 at 4:52 PM
Please circulate widely:
We are hiring two Ass Prof tt at the Institute of #ecology and #evolution at @unibern.bsky.social in conservation biology; mathematical & computational ecology
We are committed to diverse, inclusive and equitable leadership in research and education
tinyurl.com/IEEjobs
We are hiring two Ass Prof tt at the Institute of #ecology and #evolution at @unibern.bsky.social in conservation biology; mathematical & computational ecology
We are committed to diverse, inclusive and equitable leadership in research and education
tinyurl.com/IEEjobs
Reposted by David Marques
Exciting science on your end-of-year wish list?!? >> apply to our postdoc and PhD positions and start 2025 with a new job @UniBasel
Please spread the word: we have @snf-ch.bsky.social -funded #Postdoc and #PhD positions in our lab, to investigate the gene regulatory dynamics during vertebrate skeletogenesis in a comparative setting (see doi.org/10.1101/2024... doi.org/10.1101/2024... ) apply by 31.12.24, start date by 1.2.25!
December 27, 2024 at 8:25 AM
Exciting science on your end-of-year wish list?!? >> apply to our postdoc and PhD positions and start 2025 with a new job @UniBasel
Great Swiss TV science documentary (in German) featuring the research of Alex Anh-Thu Weber and @eawag.bsky.social about the invasion of Quagga mussels in Switzerland! Nice to see so many early career folks highlighted, which do a fantastic SciComm job. www.srf.ch/play/tv/redi...
Einstein - Invasive Quagga-Muscheln: Kollabierende Seen und Millionenschäden - Play SRF
In den Seen tickt eine Zeitbombe, die jahrelang unterschätzt wurde: Die rasante Ausbreitung der invasiven Quagga-Muscheln. Sie bedrohen das ökologische Gleichgewicht und verursachen Millionenschäden i...
www.srf.ch
December 20, 2024 at 2:55 PM
Great Swiss TV science documentary (in German) featuring the research of Alex Anh-Thu Weber and @eawag.bsky.social about the invasion of Quagga mussels in Switzerland! Nice to see so many early career folks highlighted, which do a fantastic SciComm job. www.srf.ch/play/tv/redi...
Fantastic paper by Drew Shield and colleagues just out in Science! www.science.org/doi/10.1126/...
Sexual selection promotes reproductive isolation in barn swallows
Despite the well-known effects of sexual selection on phenotypes, links between this evolutionary process and reproductive isolation, genomic divergence, and speciation have been difficult to establis...
www.science.org
December 16, 2024 at 5:45 PM
Fantastic paper by Drew Shield and colleagues just out in Science! www.science.org/doi/10.1126/...
Reposted by David Marques
Big news! 🎉 My first PhD chapter has been published in @PLOSBiology, and it just made the cover! 🐦🌍 Perfect time to dive into the key findings from our global study on sexual selection in birds. 🧵👇
📖 Read the paper: doi.org/10.1371/jour...
📖 Read the paper: doi.org/10.1371/jour...
December 13, 2024 at 5:09 PM
Big news! 🎉 My first PhD chapter has been published in @PLOSBiology, and it just made the cover! 🐦🌍 Perfect time to dive into the key findings from our global study on sexual selection in birds. 🧵👇
📖 Read the paper: doi.org/10.1371/jour...
📖 Read the paper: doi.org/10.1371/jour...
Reposted by David Marques
If you like genomics, speciation, and primates, this PhD position is for you! Unraveling the genomic architecture of speciation and gene flow in a crazy group of monkeys at U of Edinburgh . Do reach out with questions!
evol.mcmaster.ca/brian/evoldi...
evol.mcmaster.ca/brian/evoldi...
December 1, 2024 at 8:49 PM
If you like genomics, speciation, and primates, this PhD position is for you! Unraveling the genomic architecture of speciation and gene flow in a crazy group of monkeys at U of Edinburgh . Do reach out with questions!
evol.mcmaster.ca/brian/evoldi...
evol.mcmaster.ca/brian/evoldi...
Reposted by David Marques
I made a starter pack of speciation researchers. Please let me know if you or someone you know would like to be added. I am particularly sad that so far there are not many speciation researchers from the Global South represented.
go.bsky.app/J7qDY56
go.bsky.app/J7qDY56
December 7, 2024 at 4:40 PM
I made a starter pack of speciation researchers. Please let me know if you or someone you know would like to be added. I am particularly sad that so far there are not many speciation researchers from the Global South represented.
go.bsky.app/J7qDY56
go.bsky.app/J7qDY56
Memories of a successful final field season in the LarOmics project. Thank you again to my group, @eksramos.bsky.social and Melody Wu, as well as to Magdalena Zagalska-Neubauer and our team in Poland!
December 7, 2024 at 6:44 AM
Memories of a successful final field season in the LarOmics project. Thank you again to my group, @eksramos.bsky.social and Melody Wu, as well as to Magdalena Zagalska-Neubauer and our team in Poland!
Reposted by David Marques
My entire team wrote an opinion paper about Common misconceptions of speciation research. Each section is written by 1-2 team members. The bulk of the writing happened during two writing retreats. It was a lot of fun and I am very happy with the result. academic.oup.com/evolinnean/a...
Common misconceptions of speciation
Abstract. Speciation is a complex process that can unfold in many different ways. Speciation researchers sometimes simplify core principles in their writin
academic.oup.com
November 11, 2024 at 10:29 AM
My entire team wrote an opinion paper about Common misconceptions of speciation research. Each section is written by 1-2 team members. The bulk of the writing happened during two writing retreats. It was a lot of fun and I am very happy with the result. academic.oup.com/evolinnean/a...
Reposted by David Marques
The Institute of #ecology and #evolution at @unibern.bsky.social is looking for two tenure-track assistant professors (APTT):
APTT Mathematical or Computational Ecology 👩💻
APTT #Conservation #Biology 👨🏾🔬
More info: tinyurl.com/IEEjobs
Application deadline: 1 March 2025
APTT Mathematical or Computational Ecology 👩💻
APTT #Conservation #Biology 👨🏾🔬
More info: tinyurl.com/IEEjobs
Application deadline: 1 March 2025
November 14, 2024 at 5:04 PM
The Institute of #ecology and #evolution at @unibern.bsky.social is looking for two tenure-track assistant professors (APTT):
APTT Mathematical or Computational Ecology 👩💻
APTT #Conservation #Biology 👨🏾🔬
More info: tinyurl.com/IEEjobs
Application deadline: 1 March 2025
APTT Mathematical or Computational Ecology 👩💻
APTT #Conservation #Biology 👨🏾🔬
More info: tinyurl.com/IEEjobs
Application deadline: 1 March 2025
Today, I had the privilege to handle some of the most iconic but sadly extinct birds at the Natural History Museum Basel with Ferran Sayol / U Barcelona for his research. How beautiful they are and what a tragedy that we will never be able to experience them in the wild again 😥
June 10, 2024 at 2:34 PM
Today, I had the privilege to handle some of the most iconic but sadly extinct birds at the Natural History Museum Basel with Ferran Sayol / U Barcelona for his research. How beautiful they are and what a tragedy that we will never be able to experience them in the wild again 😥
Off to Poland for our second field season in Poland, to catch gulls, take a little blood and release them again. Our #Laromics group with Melody Wu and Elisa Ramos is looking forward to meet our Polish collaborators!
April 25, 2024 at 7:29 PM
Off to Poland for our second field season in Poland, to catch gulls, take a little blood and release them again. Our #Laromics group with Melody Wu and Elisa Ramos is looking forward to meet our Polish collaborators!
Hey @davetoews.bsky.social, just saw this on facebook, could this be a Red-breasted Grosbeak x Red-winged Blackbird hybrid? That would be even crazier than your confirmed hybrid Grosbeak x Tanager… super interested to hear your thoughts! www.facebook.com/share/p/RNu8...
April 20, 2024 at 9:03 PM
Hey @davetoews.bsky.social, just saw this on facebook, could this be a Red-breasted Grosbeak x Red-winged Blackbird hybrid? That would be even crazier than your confirmed hybrid Grosbeak x Tanager… super interested to hear your thoughts! www.facebook.com/share/p/RNu8...
Reposted by David Marques
Really pleased to to see this study from our lab at LMU Munich in collaboration with the U. of Rosario, led by PhD students Matteo Rossi and Alexander Hausmann finally, finally out: Adaptive introgression of a visual preference gene www.science.org/doi/10.1126/...
March 22, 2024 at 1:22 PM
Really pleased to to see this study from our lab at LMU Munich in collaboration with the U. of Rosario, led by PhD students Matteo Rossi and Alexander Hausmann finally, finally out: Adaptive introgression of a visual preference gene www.science.org/doi/10.1126/...
Open position as collection manager (60-80%, 5 years+) for the vertebrate collection at the Natural History Museum Basel: stellenmarkt.bs.ch/kbs/job/deta... Please get in touch if you are interested to work with us and want to know more about the position!
March 22, 2024 at 4:12 PM
Open position as collection manager (60-80%, 5 years+) for the vertebrate collection at the Natural History Museum Basel: stellenmarkt.bs.ch/kbs/job/deta... Please get in touch if you are interested to work with us and want to know more about the position!
Wow, I am late to the party it seems. This looks and feels like science twitter 4 years ago - awesome!
February 7, 2024 at 12:20 PM
Wow, I am late to the party it seems. This looks and feels like science twitter 4 years ago - awesome!
Reposted by David Marques
PhD opportunity in my group at UiO on adaptation to shifting temperatures in house sparrows. Looking for candidates interested in combining evolutionary genomics and ecological approaches! Please share! www.jobbnorge.no/en/available...
January 30, 2024 at 6:20 PM
PhD opportunity in my group at UiO on adaptation to shifting temperatures in house sparrows. Looking for candidates interested in combining evolutionary genomics and ecological approaches! Please share! www.jobbnorge.no/en/available...