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lauramacrina.bsky.social

@lauramacrina.bsky.social
14 followers 12 following 15 posts
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Reposted by @lauramacrina.bsky.social
Florida Museum of Natural History @floridamuseum.bsky.social · 30/07/2026
Gustav Paulay, curator of our invertebrate zoology collection, recently joined an OceanX bioblitz off the coast of Timor-Leste in Southeast Asia. Jump to the OceanX video: www.youtube.com/watch?v=P6-x... Read (and watch) about this ambitious bioblitz: www.floridamuseum.ufl.edu/museum-blog/...
youtube.com
Hundreds of New Species in 2 Weeks? Inside a Real-Life Ocean BioBlitz
YouTube video by OceanX
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lauramacrina.bsky.social @lauramacrina.bsky.social · 07/09/2026
- Ecological monitoring of reef communities under climate stress - Genomic and molecular tools for biodiversity monitoring - Conservation and management applications Further details and submission guidelines at: www.frontiersin.org/research-top...
frontiersin.org
Frontiers | From discovery to monitoring: Diversity, evolution, and ecology of coral reef organisms in the world’s hottest seas
Coral reefs are among the most diverse ecosystems on Earth, yet they are increasingly threatened by rising sea temperatures, marine heatwaves, and climate-dr...
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lauramacrina.bsky.social @lauramacrina.bsky.social · 07/09/2026
Encouraged are topics including, but not limited to: - Discovery and description of new or cryptic reef diversity - Phylogenetics and phylogenomics of reef organisms - Adaptive and evolutionary processes, including host-symbiont interactions and evolution - Population genetics and connectivity
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lauramacrina.bsky.social @lauramacrina.bsky.social · 07/09/2026
Is your research focused on coral reef organisms around the Arabian Peninsula? 🪸 🌊 🐠 🐚 Our research topic titled "From discovery to monitoring: Diversity, evolution, and ecology of coral reef organisms in the world’s hottest seas" is now open for submissions at Frontiers in Ecology and Evolution.
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lauramacrina.bsky.social @lauramacrina.bsky.social · 02/05/2026
Proud to have led this work as part of my PhD research with a team of researchers across institutions worldwide - Huge thanks to everyone involved.
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lauramacrina.bsky.social @lauramacrina.bsky.social · 02/05/2026
🪸 The genus Tubipora is far more diverse than previously thought 🔬 Traditional barcoding was not resolving these boundaries 🌊 Each lineage may have its own vulnerabilities to climate change ⚠️ A full reassessment of the threat status and extinction risk would be important
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lauramacrina.bsky.social @lauramacrina.bsky.social · 02/05/2026
each restricted to a single geographic region. Endemic diversification is suggested by sister species restricted to the Red Sea, Madagascar, and Eastern Australia, as well as regional diversification in Arabia, the Western Indian Ocean, and the Western Pacific.
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lauramacrina.bsky.social @lauramacrina.bsky.social · 02/05/2026
Using an integrated approach combining morphological and phylogenomic analyses (based on Ultra-Conserved Elements and exon loci) on a collection of specimens sampled across six Indo-Pacific marine provinces, we found not one, but 15 distinct species-level lineages —
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lauramacrina.bsky.social @lauramacrina.bsky.social · 02/05/2026
For decades, the organ-pipe coral Tubipora has been treated as a single species — Tubipora musica — distributed across the Indo-Pacific region. Our work tells a very different story.
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lauramacrina.bsky.social @lauramacrina.bsky.social · 02/05/2026
🪸 Our new paper is out in Molecular Phylogenetics and Evolution and is available open access at: www.sciencedirect.com/science/arti...
sciencedirect.com
Beyond Tubipora musica: Phylogenomics unveils the overlooked diversity and endemism of the hermatypic octocoral genus Tubipora
Although scleractinians are typically considered the main reef-building corals, a few octocoral taxa also contribute to coral reef framework formation…
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Reposted by @lauramacrina.bsky.social
Biodiversity Data Journal @bdj.pensoft.net · 09/02/2026
We're delighted to announce that Dr. Laura Marcina @lauramacrina.bsky.social is joining our team as a Subject Editor! Read all about her expertise here: bdj.pensoft.net/news/1112
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lauramacrina.bsky.social @lauramacrina.bsky.social · 30/09/2025
Grateful to all my co-authors and the expedition leaders that allowed us to sample for this study and made this work possible 🪸
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lauramacrina.bsky.social @lauramacrina.bsky.social · 30/09/2025
This study provides: - A reference collection for octocoral research in the Red Sea - New insights into mesophotic and deep-sea biodiversity, still largely unexplored, as well as 10 new records for the Red Sea - A foundation for biodiversity assessments in this rapidly developing region
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lauramacrina.bsky.social @lauramacrina.bsky.social · 30/09/2025
Here, we present the first comprehensive molecular assessment of octocoral diversity in the Saudi Arabian Red Sea, harnessing sampling efforts spanning the latitudinal extension of the basin and more than 800 m depths.
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lauramacrina.bsky.social @lauramacrina.bsky.social · 30/09/2025
Our manuscript "The hidden diversity of Saudi Arabian Red Sea octocorals revealed through a morpho-molecular assessment across bathymetric and latitudinal gradients", based on the results of my first PhD chapter, is now available open access in Scientific Reports: www.nature.com/articles/s41...
nature.com
The hidden diversity of Saudi Arabian Red Sea octocorals revealed through a morpho-molecular assessment across bathymetric and latitudinal gradients - Scientific Reports
Scientific Reports - The hidden diversity of Saudi Arabian Red Sea octocorals revealed through a morpho-molecular assessment across bathymetric and latitudinal gradients
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Reposted by @lauramacrina.bsky.social
Florida Museum of Natural History @floridamuseum.bsky.social · 24/06/2025
Scientists have completed the largest survey of soft coral diversity ever conducted. Their results show that soft corals have been radiating in a small corner of what was once a giant sea. 🪸 Story: www.floridamuseum.ufl.edu/science/worl... Study: www.nature.com/articles/s41...
a close up of what looks like a tuft of flower buds that are pale blue and pearly gray that are radiating from a thick white base as if it's an unusual stationary sea creaturea heavy white trunk is erupting from a dirty yellow base to support crinkly pink nodules along its stubby arms somewhat like an illustration of a stylized treethere is a highly irregular, almost velvet-like green palm-shaped surface covered in warts of tissue that seems like it's attached to a sturdy white base as if it was a sea creature that lives stationary on a rock
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lauramacrina.bsky.social @lauramacrina.bsky.social · 25/06/2025
www.floridamuseum.ufl.edu/science/worl...
floridamuseum.ufl.edu
World’s soft coral diversity retains signature of an ancient, vanished sea
It is of vital importance to, on occasion, consider how little we know about the spinning rock we all live on. Take coral reefs, for example. Given how much they’ve been studied, you’d think we’ve lea...
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Reposted by @lauramacrina.bsky.social
Megan Nolan @megannolan.bsky.social · 23/05/2025
Our article is out in Ecology and Evolution! We use SDMs to model the habitat distribution of the coral Madracis interjecta in the mesophotic/ deep Red Sea. We also found Madracis bioherms to occur in deeper and cooler waters than the individual colonies 🦑🪸 onlinelibrary.wiley.com/doi/10.1002/...
A 7 panel figure showing Madracis interjecta in various forms, growing in a bioherm formation and as an individual colony. The 6th panel shows a colony being sampled by the arm of an ROV, and the last panel shows a close up of a branch under a Scanning Electron Microscope.
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Reposted by @lauramacrina.bsky.social
MISE Lab @miselab.bsky.social · 03/05/2025
New paper by MISE octocoral crazy collectors and friends!! @lauramacrina.bsky.social www.nature.com/articles/s41...
nature.com
Biodiversity and biogeography of zooxanthellate soft corals across the Indo-Pacific - Scientific Reports
Scientific Reports - Biodiversity and biogeography of zooxanthellate soft corals across the Indo-Pacific
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lauramacrina.bsky.social @lauramacrina.bsky.social · 02/05/2025
Honoured to have contributed to this amazing work led by Professor McFadden! 🪸 Biodiversity and biogeography of zooxanthellate soft corals across the Indo-Pacific is now out on Scientific Reports and available open access at: www.nature.com/articles/s41...
nature.com
Biodiversity and biogeography of zooxanthellate soft corals across the Indo-Pacific - Scientific Reports
Scientific Reports - Biodiversity and biogeography of zooxanthellate soft corals across the Indo-Pacific
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Reposted by @lauramacrina.bsky.social
Sabrina Imbler @sabs.bsky.social · 15/11/2024
I wrote about a delightful study about the secret dynamics of a coral, some seahorses, and oodles of tiny worms defector.com/a-small-and-...
defector.com
A Small And Beautiful Seahorse Reveals An Even Smaller And Reclusive Worm | Defector
Years ago, as a student at the University of the Ryukyus in in Okinawa, Japan, Ai Takahata was researching the color patterns of a seahorse about the size of a shelled peanut. The pygmy seahorse Hippo...
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