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gscumming.bsky.social
Ecologist of the frontiers... Prof at University of Western Australia & posting on ecology, conservation, academic life.
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Roadmapping predictive large-scale ecosystem shifts caused by a warming climate - identifying locations and timing. A new USGS study 🌍 #Ecosystems #ClimateChange www.usgs.gov/programs/cmh...

Wind turbines affect local wind regime, esp. downwind from them. How that affects marine ecosystems, through wind-related features like upwelling, is something we are still learning. But aspects like surface primary productivity seem to be affected. 🧪🌊 Link: www.sciencedirect.com/science/arti...

Some people claim that reducing oil/gas production won't help the climate because demand is fixed and other countries will increase production to compensate. A 2024 paper shows this is false: Reducing production reduces emissions by ~half the lifecycle emissions of the oil/gas left in the ground.

New Science paper: 15,845 tracked individuals across 121 species to identify spatial conservation targets www.science.org/doi/10.1126/... led by @anammsequeira.bsky.social

I’ll be speaking in a symposium on protected area spillovers on Thursday, shortly before the closing session! Also leading a Wednesday lunch time panel/Q&A on how to publish with SCB journals.

🎉 Reminder of upcoming launch event for early-career professionals 🎉 Join a collaborative session to co-create this exciting space for early-career professionals within SocSES. 🗓️ Tuesday, 10 June 2025 ⌚ 08:00 CAT/CEST (UTC+2) / 16:00 AEST (UTC+10) 📍 Online 🔗 Register here: tinyurl.com/5n6fs96j

Interesting!

Identifying ecological thresholds from functional traits for optimal ecosystem management ->Nature | #Ecosystem #Ecological | More info from EcoSearch

Devastating update on coral reefs in WA 🥲

Our dog has developed extreme concern for my family when they go swimming… keeping a careful eye on them and occasionally barking nervously. This incidentally is a typical Perth beach (lucky us!).

New research: Warming accelerates global drought severity - During the past 5 years (2018–2022), the areas in drought have expanded by 74% on average compared with 1981–2017 #climatecrisis HT @carbonbrief.org www.nature.com/articles/s41...

Sydney sulphur-crested cockatoos figured out how to use public drinking fountains, report @lucymaplin.bsky.social and @barbaraklump.bsky.social. 🧪🌍🦜 royalsocietypublishing.org/doi/10.1098/...

Pathways to transformation: institutionalizing urban agriculture in a Montréal borough St-Laurent+ doi.org/10.5751/ES-1... a new "Seeds" goodanthropocenes.net paper on how government-supported interventions, including policies, can significantly bolster transformation

Amazon rainforest adjusts to long-term experimental drought ..."After elevated tree mortality during the first 15 years, ecosystem-level structural changes resulted in the remaining trees no longer experiencing drought stress." 🧪🌐🌾 www.nature.com/articles/s41...

Papahānaumokuākea has shattered assumption that MPAs don't work... www.iflscience.com/papahanaumok...

Its not looking good for the #GreatBarrierReef. Queensland needs to do better on local targets of water quality and Australia needs to do better on #climateaction

Different worldviews and knowledge systems influence the ways people interact with and value nature. 🌿- IPBES #ValuesAssessment All these values must be considered to effectively address the #biodiversity crisis. 🌍🧪 Read the Values Assessment Report: www.ipbes.net/the-values-a...

After hearing what scientists had learnt about the night parrot in QLD, Indigenous rangers in WA found 22 new parrot sites from 2017–2023, doubling known records and greatly expanding our knowledge of the rare bird. It shows how two-way partnerships strengthen threatened species recovery. #NRW2025

Kelp forests on the coast of Maine are in decline owing to rapid ocean warming and are being replaced by turf algae, which alter the ecosystem’s chemistry, hindering the recovery of kelp forests. Learn more in this week's issue of Science: scim.ag/4dwzl8j

Researchers in Costa Rica found that pig carcasses decomposed twice as fast when vultures had access to them. The absence of vultures led to a doubling of fly populations at carcass sites, which could affect human health, since these flies can carry diseases like botulism and anthrax.

🚀 New Publication! "Best bang for your buck: Considerations for cost-efficiency in knowledge co-production" What's optimal engagement in participatory research? 🔍 We show principles for maximizing efficiency & guiding questions to ensure benefits outweigh costs 📖 Paper: doi.org/10.1016/j.ma...

Link here to email PM & environment minister www.acf.org.au/our-work/cli...

Lackeys for big oil. Very disappointing.

Shocking new paper shows that well-designed marine protected areas that get staffing and implementation work (This is my shocked face) www.cell.com/cell-reports...

**NEW DATABASE** - and it's a big one: BioTIME 2.0 is out! I'll guide you through why this database is a game changer for anyone interested in species on the move --> the3dlab.org/2025/05/21/b... The paper --> doi.org/10.1111/geb....

The margay (Leopardus wiedii) looks like what happens if you put an ocelot in the dryer on high. They're smaller than their ocelot cousins in ever way except the eyes, which are larger & even more specialized in nocturnal tree-top hunting. They eat small primates, squirrels. (📷: Supreet Sahoo)

Xi’an is the home of the terracotta warriors and tomb of Emperor Qin. What people often don’t notice on photos of the warriors is the detail. They also made sculptures of birds, and the bird keeper!

Sharing my work at a symposium on Landscape Sustainability in the ancient Chinese capital of Xi’an

New paper in Nature Ocean Sustainability! 🦈Sharks are among the most threatened vertebrates – our study maps research priorities + gaps to guide conservation action. Let’s do better for sharks. 🔗📄https://www.nature.com/articles/s44183-025-00131-8 #Sharks #Conservation

Please listen. Like actually listen to this recording ⬇️ Hard as it is to hear, it’s important youtu.be/tET7-wG3Rvc

📖Published📖 Schickele et al. introduce CEPHALOPOD, a standardized, highly automated and flexible framework designed to integrate and analyse heterogeneous marine data for multi-species habitat modelling following best practices in the field 🌊 🌎 🧪 buff.ly/WrYAuO0

Fascinating study showing importance of memory for ecological resilience. Importance of animal ‘culture’ has been under-estimated since Skinner & Lorenz. Another reason why even an animal genetically identical to a dire wolf would not be a dire wolf.

Stoked to be able to share my first postdoc paper: 𝘔𝘢𝘳𝘪𝘯𝘦 𝘮𝘦𝘨𝘢𝘷𝘦𝘳𝘵𝘦𝘣𝘳𝘢𝘵𝘦 𝘮𝘪𝘨𝘳𝘢𝘵𝘪𝘰𝘯𝘴 𝘤𝘰𝘯𝘯𝘦𝘤𝘵 𝘵𝘩𝘦 𝘨𝘭𝘰𝘣𝘢𝘭 𝘰𝘤𝘦𝘢𝘯, published today in Nature Communications! 🎉 www.nature.com/articles/s41...

Stoplight Parrotfish goooooo! For some reason this one reminds me of my dog 😂

Interesting work on tipping point mechanisms in biodiversity context 🧪🌍🌐

Our new open access article link.springer.com/article/10.1... shows coral-eating Crown-of-thorns Starfish alter seascape structure, fragmenting coral and increasing patch number, but do not appear to forage preferentially on coral patch edges. #coral #seascape #starfish 🧪🌍🦑

Transforming towards what? A review of futures-thinking applied in the quest for navigating sustainability transformations Juri+ doi.org/10.1088/1748... "only a fraction of what are deemed to be transformative future scenarios promise such potential offering actual 'alternatives' to the status quo"

Spot the cat… helping to tidy up. Probably not the wisest place to sleep 🥞🙀

After months of official silence, mass mortality of corals in Western Australia - since January - is finally getting attention. www.watoday.com.au/national/wes...