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#microbes

3 Beiträge2 Beteiligte0 Beiträge heute

Sea spiders found farming methane-eating #microbes in cultivated biofilm phys.org/news/2025-06-sea-spid

Diverse, epibiotic #methanotrophs serve as a source of nutrition for #DeepSea methane seep Sericosura. By Bianca Dal Bó et al. pnas.org/doi/10.1073/pnas.2501

"#MethaneSeeps are areas of the seafloor where #methane forms flourishing ecosystems... 3 species of #SeaSpiders were discovered to host dense layers of CH4-consuming microbes on their exoskeletons... and graze upon them with specialized mouthparts"

We’ve Found #Sauropod Stomach Contents For The First Time, Revealing They Had Terrible Manners
#Sauropods as a group span around 130 million years of time, but this one came from the Winton Formation of Queensland in #Australia, home to animals that lived during the mid-Cretaceous. It appears that they were walking around with “gastric furnaces” that could break down food thanks to #fermentation and #microbes in the gut – no chewing required.
iflscience.com/world-first-fos
archive.ph/q1n6w

IFLScience · First-Ever Sauropod Stomach Contents, Dating Back 100 Million Years, Reveal They Didn’t Chew Their FoodVon Rachael Funnell

New bacterial genome announcement from our team:

Draft genome sequence of Desulfobacterota strain M19, a mesophilic sulfur-disproportionating bacterium from a deep-sea hydrothermal vent on the Mid-Atlantic Ridge journals.asm.org/doi/10.1128/m

This new bacterium was found on a #DeepSea hydrothermal vent, 1663m deep under the Atlantic ocean surface. It can grow by both "eating" and "breathing" a single chemical—pure elemental sulfur.

#Bacteria#Microbes#Genomics

Novel Fungus-Cyanobacterium Symbiosis schaechter.asmblog.org/schaech

A thallus-forming N-fixing fungus-cyanobacterium #symbiosis from subtropical forests science.org/doi/10.1126/sciadv

"Despite resembling a lichen's vegetative tissue, their sample had an unexpected feature: it was made of interwoven cyanobacterial filaments that enclosed fungal hyphae. Both partners turned out to be previously undescribed species, different from those found in #lichens"

#Fungi#Bacteria#Microbes

After 7,000 years without light and oxygen in #BalticSea mud, researchers bring prehistoric #algae back to life phys.org/news/2025-03-years-ox

Resurrection of a #diatom after 7000 years from anoxic Baltic Sea sediment: Sarah Bolius et al. academic.oup.com/ismej/article

"Such deposits are like a time capsule containing valuable information about past ecosystems and the inhabiting biological communities, their population development and genetic changes"

New #ISEPpapers! Hijacking and integration of algal #plastids and #mitochondria in a polar planktonic host: Ananya Kedige Rao et al. cell.com/current-biology/fullt

"Hosts steal active plastids, mitochondria, and nuclei from the microalga #Phaeocystis... Stolen plastids increase in volume, and their photosynthetic activity is boosted... Stolen mitochondria transform into a network in close association with plastids"

#Microbes#Algae#Protists