Facts become truly valuable when they keep their context. The Semantic Units Framework introduces a new way to represent scientific knowledge that preserves meaning, making research information easier for both humans and machines to understand and reuse. #LIBresearch © Vogt, CC BY 1/3

Evolution isn’t always a simple family tree. By applying genomic mixture models, researchers unraveled the long-standing evolutionary puzzle of the butterfly genera Calisto and Llorenteana, revealing a more complex history than previously recognised. #LIBresearch © Núñez et al., CC BY 1/3

Every genome is a new window into biodiversity. Researchers generated a reference genome for Dailognatha quadricollis, an East Mediterranean darkling beetle, opening new opportunities to study evolution and adaptation. #LIBresearch © Bolanakis et al., CC BY | photo: Dr Apostolos Trichas 1/3

Flies, field trips, and fascinating science! Exchanges like the AK-Diptera meeting are vital for sharing expertise, building collaborations, and advancing our understanding of fly diversity and evolution.

Biodiversity doesn’t always arise through isolation. Genomic analyses of sailfin silversides from Sulawesi reveal that ancient and recent gene flow fueled their adaptive radiation, contributing to the evolution of unique forms within a single lake system. #LIBresearch © De Keyzer et al., CC BY 1/3

Where a species occurs today may not be where it occurs tomorrow. Studies like this help us understand how insects move across regions and establish new populations in a changing world. #LIBresearch

Museum collections are more than archives: they anchor species names. A new catalogue documents over 10,000 Cumacea type specimens from the Hamburg collection, improving access to a key resource for biodiversity research. #LIBresearch © Mercado-Salas et al., CC BY 1/3

Some of the most fascinating biodiversity is easy to overlook. A taxonomic review of the Korean dragon pseudoscorpions (Allochthonius) revealed three species new to science, highlighting how much diversity remains hidden among tiny, rarely seen arthropods. #LIBresearch © Jeong et al., CC BY 1/3

What does a shark look like before it hatches? Using synchrotron micro-CT scanning, researchers created detailed 3D images of embryonic development in the small-spotted catshark—revealing anatomical changes without damaging these delicate specimens. #LIBresearch © Escamilla-Veg, CC BY 1/2

#LIBresearch: Even tiny insects can leave traces across millions of years. Researchers described the first fossil member of the jumping plant-louse family Aphalaridae from the Miocene of southern Germany, offering a rare glimpse into their evolutionary history. © Serbina et al., CC BY 1/3

Tiny fossils can rewrite millions of years of evolutionary history. A new pseudoscorpion preserved in ~99-million-year-old Burmese amber represents the first known fossil of the family Chernetidae, pushing its fossil record back by at least 20 million years. #LIBresearch ©Willmott et al., CC BY 1/3

Scientific knowledge is only as useful as it is shareable. Rosetta Statements provide a new way to make research data both human-readable and machine-actionable, helping bridge the gap between scientists, databases, and knowledge graphs. #LIBresearch © Vogt et al., CC BY 1/3

Taxonomy continues to reveal hidden diversity. The discovery of four new Tetraserica species from China and Vietnam shows how careful revisionary work helps refine our understanding of species richness and distribution. #LIBresearch

How much biodiversity is still waiting to be discovered? A taxonomic revision of Southeast Asian scarab beetles revealed previously unrecognized diversity, including several species new to science hidden within museum collections and field material. #LIBresearch © Botjes et al., CC BY 4.0 1/3

Museum collections are more than archives: They are active research infrastructure. Great to see over 10,000 Cumacea type specimens from the Hamburg collection documented and made more accessible for future biodiversity research. #LIBresearch

Biodiversity hotspots can still hold remarkable surprises: Combining fieldwork, museum collections, DNA barcoding and climate modelling, researchers discovered a new spider genus and 11 new species in Brazil’s Caatinga and Cerrado. #LIBresearch © Huber et al., CC BY 1/3

In many social insects, the same genome can produce queens, workers, or males with very different roles. A new review explores how sex-determination pathways have been repeatedly adapted to shape the complex social systems seen in ants, bees & wasps. #LIBresearch © Adobe Stock, The physicist 1/3

Join us in shaping the future of ornithological collections and research! We're looking for a Curator of Ornithology in Hamburg to help advance collection-based biodiversity science, research infrastructure, and long-term knowledge on birds worldwide 🐦🌍

New branches of the tree of life are still being discovered. A new family of Monstrilloida—tiny parasitic crustaceans—has been identified from the deep North Atlantic, revealing an unexpected lineage. #LIBresearch © Suárez-Morales et al., CC BY 1/3

Nature can return to unexpected places. Wetlands created in former mining areas can become valuable refuges for biodiversity, offering habitat for species long after industrial activities have ceased. #LIBresearch © Adobe Stock, romul014 1/3

#LIBresearch: How many species are hiding in plain sight? By combining museum specimens, genomics, DNA barcoding & morphometrics, researchers uncovered cryptic species within the Mediterranean chafer genus Pachypus, revealing more diversity than previously recognized. © Ahrens et al., CC BY 1/3

Join us in shaping the future of ornithological collections and research! We're looking for a Curator of Ornithology in Hamburg to help advance collection-based biodiversity science, research infrastructure, and long-term knowledge on birds worldwide 🐦🌍

Sloths may look slow and simple, but their genomes tell a different story. New genomes reveal abundant retrocopies and gene expansions behind the evolution of these distinctive mammals. #LIBresearch ©AdobeStock, Vladimir Wrangel 1/3

Not every “new” spider family survives scientific scrutiny. Re-examining tiny museum specimens with modern microscopy revealed that the proposed family Fonteferreidae was based on immature spiders, not a distinct evolutionary lineage. #LIBresearch © Lopardo et al., CC BY 4.0 1/3

How far back does biodiversity's history reach? This tiny pseudoscorpion preserved in Burmese amber extends the known fossil record of Chernetidae by at least 20 million years. Exciting work on the deep-time history of life. #LIBresearch

Some species may disappear before we even know they exist. Researchers described a new genus and species of millipede from a tiny rainforest fragment in Madagascar, an ecosystem smaller than many city parks, yet home to unique endemic life. #LIBresearch © Golles et al., CC BY 4.0 1/3

Strengthening connections between LIB and biodiversity research in the Caucasus: great to see this exchange on Armenia’s invertebrate diversity and future challenges bringing expertise across regions together.

Even ants can break their tools: Researchers studying the harvester ant Messor wasmanni found that cracking hard seeds leaves measurable damage on their mandibles, revealing the biomechanical limits behind one of nature’s tiny but powerful seed processors. #LIBresearch © Adobe Stock, zinco79 1/3

Invasive insects don’t find hosts by chance: They rely on specialized chemical sensing systems. By decoding the genome & gene activity of the woodwasp Sirex noctilio, researchers uncovered how this forest pest may detect pine hosts, mates & egg-laying sites. #LIBresearch © Postma et al. CC BY 1/3

Protecting biodiversity means protecting connections, between habitats, species & people. Large mammals like elephants need space to move & adapt, especially as climate change and land-use pressure increasingly fragment landscapes. #DontLetSilenceBeTheLastSound

Building shared standards, infrastructure & expertise is essential if DNA barcoding is to support biodiversity research, conservation & policy in a reliable way. #LIBresearch Great to see such a strong community effort advancing DNA-based biodiversity monitoring across Europe & beyond!

Coordinated DNA barcoding efforts can make species identification faster, more accessible, & more comparable across countries: supporting research, conservation, & monitoring alike. Great to see LIB researchers contributing to this international roadmap for biodiversity infrastructure. #LIBresearch

Ocean acidification doesn’t just affect shells, it can also weaken the feeding tools of animals. New research shows that lower seawater pH alters the material properties of radula teeth in the common periwinkle, potentially reducing feeding efficiency. #LIBresearch © Krings et al., CC BY 1/3

Hidden inside bird feathers, entire parasite communities can go unnoticed. New research describes a quill mite species living in frogmouth feathers—the first record of these highly specialised parasites from this bird group. #LIBresearch © Skoracki et al., CC BY 1/3

Sharks may hold clues to how vertebrate faces evolved. New research tracks cranial neural crest cells in catshark embryos, revealing developmental patterns that have remained surprisingly conserved across hundreds of millions of years. #LIBresearch © Elio Escamilla-Vega et al., CC BY 4.0 1/3

Exciting opportunity connecting biodiversity, agriculture, and human health 🌍

Great to see a coordinated conservation strategy for the Danube crested newt across the entire Danube Basin 🦎 Species conservation often depends on cross-border cooperation, especially for freshwater and wetland habitats that connect multiple countries. danubeparks.org/sharepoint/p...

Some of the world’s most iconic birds still puzzle evolutionary biologists. New phylogenomic analyses of palaeognaths (ostriches, kiwis, rheas, tinamous and relatives) show that key branches in their evolutionary history may be fundamentally difficult to resolve. #LIBresearch ©Adobe Stock, Wim 1/3

Some species can remain almost indistinguishable, even after millions of years of evolution. New genomic research on Arabian Pristurus geckos reveals deep evolutionary splits hidden beneath remarkably similar appearances. #LIBresearch © Koppetsch et al., CC BY 1/3

Not every moth that looks different is a different species & not every similar-looking moth belongs to the same one. New genomic research untangles the relationships within Diachrysia moths. #LIBresearch © Khan et al., CC BY 1/3

Measuring biodiversity isn’t as simple as counting species. New research shows how different indicators, from insects to soil DNA to remote sensing, can be combined to better track biodiversity in agricultural landscapes. #LIBresearch © Zawalińska et al., CC BY 1/3

What do bats eat and when? By combining DNA from bat droppings with time-stamped insect sampling, new research links predator diets directly to prey availability across the night. #LIBresearch → onlinelibrary.wiley.com/doi/10.1002/... 1/3

Important step towards more sustainable agriculture: Supporting natural enemies through simple measures like flower strips can reduce pesticide use, without sacrificing yield. #LIBresearch

What if you’ve only ever seen half a species? New research finally describes the missing males of the parasitoid wasp Pteroceraphron—and shows it also occurs in the Neotropics. #LIBresearch © Salden et al., CC BY 1/3

Not every colourful shell tells a different story. New research on Amphidromus tree snails shows that striking differences in colour and shape don’t always mean different species: Revealing a more complex picture of their evolution.. #LIBresearch © Becher et al., CC BY 1/3

Shape matters, even at the microscale. New research shows that the geometry of snail radula teeth controls how stiff they are and how efficiently they collect food, linking form directly to function in biological “tools.” #LIBresearch © Krings et al., CC BY 1/3

Hidden inside bird feathers, entire parasite communities go unnoticed. New research on quill mites reveals specialised species living within feather shafts: Highlighting overlooked diversity in one of the most intimate host–parasite systems. #LIBresearch © Skoracki et al., CC BY

Snails don’t just scrape food, they engineer it. New research shows that the tiny teeth of their radula work together: interlocking structures improve feeding efficiency, revealing how collective design boosts performance. #LIBresearch © Krings et al., CC BY 1/3

Evolution doesn’t shape all traits equally. New research on lizard skulls shows that some parts can change quickly, while others are more constrained - depending on how they develop early in life. #LIBresearch © Horta-Lacueva, CC BY 1/3

Tiny snail shells can record past climates. By analysing isotopes in fossil land snail shells, new research reconstructs how environments shifted over time—capturing climate signals at a surprisingly fine scale. #LIBresearch © Richter et al., CC BY 4.0 1/3