Warming seas can threaten the hidden relationship that supports seagrass meadows

"Seagrasses are often overlooked, but they are among the most important coastal habitats on Earth."

"Our findings highlight an important idea: the impacts of climate change on seagrasses can’t be understood by looking at the plants alone. The microbial communities living in the sediment can also influence how these plants respond to warming. "

"This has important implications for conservation and restoration. Around the world, seagrass meadows are declining due to coastal development, pollution and climate change. "
https://theconversation.com/warming-seas-can-threaten-the-hidden-relationship-that-supports-seagrass-meadows-278070
#seagrass #marine #ecosystems #FossilFuels #climate #HotOcean #marinas #pollution #runoff #MicrobialCommunities #LakeMacquarie #NSW #coast #erosion #ZosteraMuelleri #conservation #biodiversity

Warming seas can threaten the hidden relationship that supports seagrass meadows

Seagrasses are often overlooked, but they are among the most important coastal habitats on Earth.

The Conversation

Reducing stand density significantly enhances #TreeSpeciesDiversity, which in turn promotes #SoilOrganicCarbon accumulation by influencing microbial carbon fixation and degradation potential.

#PlantDiversity | #SoilOrganicCarbonFractions | #CO2FixationPathways | #MicrobialCommunities | #MmicrobialCAZymeFamilies | #ForestCarbonSequestration

https://doi.org/10.1093/jpe/rtaf180

[ #Grazing management (GM)] Plant & Soil microbial communities ➡️ Ecosystem multifunctionality (EMF)

Results:
1️⃣GM⬆️, plant diversity & EMF⬇️;
2️⃣Heavy GM altered the abundance of some plants and #MicrobialCommunities;

#Biodiversity | #EcosystemFunction | #Grassland | #PlantCommunity

https://doi.org/10.1093/jpe/rtaf093

【🎉Latest accepted article】
Stand density–induced tree species diversity alters microbial carbon fixation/degradation genes and soil organic carbon pool during forest rewilding

#PlantDiversity | #SoilOrganicCarbonFractions | #CO2Fixation | #Pathways | #MicrobialCommunities | #MicrobialCAZymeFamilies | #ForestCarbonSequestration

https://doi.org/10.1093/jpe/rtaf180

Chengjie Gao et al. explored the impact mechanism of slope position on tree growth and #AllometricGrowth.

#CalocedrusMacrolepis | #MicrobialCommunities | #SlopePosition | #SoilMicrobialFunctionalGroups

https://doi.org/10.1093/jpe/rtaf054

New publication: A global #database of #soil microbial phospholipid fatty #acids and #enzyme activities. #microbialcommunities
https://doi.org/10.1038/s41597-025-05759-2
New publication: The soil-plant-human gut microbiome axis into perspective. #microbialcommunities #soilmicrobiome #plantmicrobiome #gutmicrobiome
https://doi.org/10.1038/s41467-025-62989-z

Most interestingly, the #microbialCommunities structure themselves to granules with inner anoxic regions - here the #photosynthesis can use H2S instead of H2O as electron acceptor - which is driven by an anoxic #sulfurCycle supported by the other anaerobic bacteria which produce the H2S to keep their place oxygen free.

#microbialecology #selforganization