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Martin Jung

@martinjung.eu
3.5K followers 1.2K following 152 posts

Researcher at @iiasa.ac.at | LA & Fellow @ipbes.net | AE @consbiog.bsky.social & @jappliedecology.bsky.social | #macroecology | #conservation | #biodiversity | #remotesensing | #systemsthinking | www.martinjung.eu Fixing bugs and saving ducks 🦆

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Martin Jung @martinjung.eu · 22/09/2026
Final @naturaconnect.bsky.social event taking place today. Great to see it all coming together after 4 years 😃 @iiasa.ac.at @lmjoconnor.bsky.social
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Seppo @sepponet.bsky.social · 13/09/2026
HELP! Finland’s first licence to #mine a #Natura2000 site would set a deadly precedent for #EU #nature #protection #wetlands #conservation #Viiankiaapa Please share.
euobserver.com
Finland’s first licence to mine a Natura 2000 site would set a deadly precedent for EU nature protection
The Viiankiaapa peat bog in Finland faces permanent destruction for a short-term mining project. Even more worryingly, this could be a dangerous test case for the interests of mining for minerals over...
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Martin Jung @martinjung.eu · 11/09/2026
Interesting paper. Showing how - despite the hype around nature credits, finance, no-net-loss metrics etc - private investments are still negligible for ecosystem and species conservation.
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NaturaConnect @naturaconnect.bsky.social · 29/07/2026
Join our Final Event in Brussels on Sept 22: buff.ly/GzESL4c Hear about: Decision-support tools for protected area expansion and ecological connectivity TEN-N configurations across different climate and land-use scenarios Evidence-based policy recommendations Insights from 6 case study regions
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Alexander Lees @alexanderlees.bsky.social · 13/07/2026
Our new commentary rdcu.be/ftx6h in @natecoevo.nature.com written with folks from @inaturalist.bsky.social and @cornellbirds.bsky.social shows that use of AI to manipulate existing or create new wildlife images undermines the huge value of vast citizen science databases. 🌍🪰🪶 #Ornithology 🧵 1/10
rdcu.be
Citizen science platforms must mitigate against the threat of generative AI
Nature Ecology & Evolution - Citizen science platforms must mitigate against the threat of generative AI
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Martin Jung @martinjung.eu · 06/07/2026
#ECCB2026 kicking off nicely with a strong science-policy angle. Frans Timmermanns encourages everyone to not give up the good fight ✊
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Der Postillon 📯 @der-postillon.com · 06/07/2026
Nach Merz-Anruf bei FIFA: Deutschland wieder bei WM dabei!
der-postillon.com
Nach Merz-Anruf bei FIFA: Deutschland wieder bei WM dabei!
Berlin (dpo) - Hurra! Die FIFA hat heute entschieden, dass Deutschland doch noch in der WM mitspielen darf. Insidern zufolge ging der Entscheidung ein
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Martin Jung @martinjung.eu · 06/07/2026
The position(s) are now open until early August. tinyurl.com/IIASABEC26 Open to all nationalities. Workplace in Laxenburg, Austria. #biodiversity #ecology #conservation #postdoc 🧪
tinyurl.com
Job openings
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Martin Jung @martinjung.eu · 01/07/2026
We are soon opening up a research position on integrated spatial planning / ecological modelling @iiasa.ac.at Do reach out if interested and keep a look-out on iiasa.ac.at/employment/j...
iiasa.ac.at
Job openings
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elia ayoub @ayoub.bsky.social · 19/06/2026
Mona Khalil, Lebanon’s most well-known sea turtle conservationist, died of her wounds today after being injured by an Israeli strike I feel sick
MARINE ECOLOGIST MONA
KHALIL HAS PASSED AWAY
AFTER SUSTAINING INJURIES IN AN ISRAELI AIRSTRIKEMona and a turtle in Lebanon
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ECCB 2026 @eccb26leiden.bsky.social · 19/06/2026
COUNTDOWN TO ECCB '26 BEGINS! On our first day, Monday 6 July, we invite you to join us for our opening ceremony, which includes several high-level keynote speakers, including Eric Mamer, Alessandra Zampieri, Frans Timmermans, and Sanne Kruid. Register here: eccb26leiden.eu/registration/
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Martin Jung @martinjung.eu · 17/06/2026
Do consider attending! Also if you are interested in systematic conservation planning, we are offering a pre-conference training course (free) 😃
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Biodiversa+ INSPIRE Project @inspire-biodiv.bsky.social · 17/06/2026
Europe's landscapes and seascapes are under increasing pressure. Renewable energy, food production, urban development, infrastructure, and biodiversity conservation all compete for the same limited space. How can we balance these demands while safeguarding nature? 🌍 #INSPIREProject #Biodiversity
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Ben Bolker @bbolker.bsky.social · 10/06/2026
new diamond open-access Journal of Statistical Ecology launched 🎉🎉🎉 jse.centre-mersenne.org @fredbarraquand.bsky.social @oaggimenez.bsky.social @marieaugermethe.bsky.social @vianeylb.bsky.social (apologies to any Bsky editors I missed)
jse.centre-mersenne.org
Journal of Statistical Ecology Journal of Statistical Ecology
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Ricardo Rocha @ricardonature.bsky.social · 08/06/2026
Infrastructure for African mines destroying forests at 34 times the rate of the mines themselves phys.org/news/2026-06...
phys.org
Infrastructure for African mines destroying forests at 34 times the rate of the mines themselves
Industrial-scale mining in Africa to support global supply chains is leading to unprecedented deforestation across the continent, with 34 hectares of forest removed for every single hectare of active ...
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Martin Jung @martinjung.eu · 06/06/2026
Happy to announced that I have joinded the associate editors of the Journal of Applied Ecology @jappliedecology.bsky.social 🧪 Looking forward to specifically see applied conservation modelling and spatial planning for management papers submitted to the journal 🙂
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Martin Jung @martinjung.eu · 01/06/2026
The @ipbes.net spatial Planning and Connectivity assessment is now open for public (upon registration) review. If you are working on conservation planning or connectivity modelling, have a look and let us know if there is something we missed. www.ipbes.net/notification...
ipbes.net
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Martin Jung @martinjung.eu · 22/05/2026
New paper out, nicely led by @sophietudge.bsky.social as part of her @iiasa.ac.at YSSP 🧪 "Regional land use and land-use intensity effects on vertebrate biodiversity across Europe identified using species distribution models" doi.org/10.1007/s109...
doi.org
Regional land use and land-use intensity effects on vertebrate biodiversity across Europe identified using species distribution models - Landscape Ecology
Context Land-use change and intensification are major drivers of biodiversity loss. However, estimates of the effects of land use and land-use intensity on biodiversity on broad spatial scales rarely account for species-specific responses across large areas, instead averaging effects on local assemblages. Current understanding of biodiversity effects on broad spatial scales is therefore limited. Objective To investigate the broad-scale effects of land use and land-use intensity on habitat suitability for cropland and forest vertebrates throughout their contemporary ranges in Europe. To summarise regional-scale effects on vertebrate biodiversity patterns in Europe by synthesising the effects on range-wide habitat suitability for individual species. Methods Cropland and forest vertebrate occurrence records and geographic range estimates were combined with a European land-systems map. Species distribution models (SDMs) were used to estimate the effects of land use and land-use intensity on habitat suitability on a landscape scale throughout species’ ranges. Linear coefficients were specified to keep models interpretable, avoid overfitting and facilitate the use of priors based on expert knowledge. Regional-scale effects were explored for species groups based on habitat preferences, taxonomic groups and range sizes. Results Land use and land-use intensity significantly affected cropland and forest vertebrate habitat suitability on a landscape scale across Europe. The effects of land use and land-use intensity on habitat suitability varied among species groups. Land‑use intensification and urbanisation disproportionately favoured more widespread species. Conclusions Landscape-scale land use and land-use intensity help shape regional biodiversity patterns across Europe via their influence on habitat suitability throughout species’ contemporary ranges.
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Martin Jung @martinjung.eu · 20/05/2026
New work testing how far we can go with sectoral partial equilibrium models in the forest sector 🌳🌲 We show economic costs of global forest protection may be overstated due to a lack of market feedbacks doi.org/10.1038/s414...
doi.org
Economic costs of global forest protection may be overstated - Nature Communications
The study finds that large-scale forest protection under 30×30 could increase net forestry sector value as reduced supply raises prices, suggesting producer losses may be smaller than commonly assumed
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Louise O’Connor @lmjoconnor.bsky.social · 04/05/2026
So honoured and grateful to SCB Europe for this award! Like biodiversity, science is built on connections 🌱 I'm especially grateful to my mentors Piero Visconti @martinjung.eu & to many amazing collaborators who have shaped my work - this is very much a shared achievement!
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Martin Jung @martinjung.eu · 01/05/2026
New work by my colleague Adrienne on a continental risk assessment of terrestrial wind-power deployment 💨🧪🦅 We used macroecological and trait-based approaches to identify areas of high risk to European birds. Risk to European birds from collisions with wind-energy facilities doi.org/10.1016/j.bi...
doi.org
Redirecting
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Colin Carlson @colincarlson.bsky.social · 09/04/2026
New in @science.org ‼️ In the most comprehensive study to date, we show that wildlife trade is driving animal-to-human zoonotic spillover at a planetary scale, with +1 spillover per host every 10 years. Live animal markets and illegal trade pose even greater risks. 🔓 www.science.org/doi/10.1126/...
Wildlife trade drives animal-to-human pathogen transmission over 40 years
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Long Term Ecological Research Network (United States) @uslter.bsky.social · 07/04/2026
Hey y'all. Love all the love for the program (we're pretty proud of it too). But the fact that the solicitation is archived does NOT mean that the program is shutting down. We're hanging in there, struggling through the uncertainty with everyone else.
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Katharina Albrich @albrichk.eurosky.social · 02/04/2026
The full project website of @trees4adapt.bsky.social is now live! Check it out at trees4adapt.eu to learn more about our activities - and subscribe to our newsletter! Thank you @erinninnovation.bsky.social for the great website! #NatureBasedSolutions #MissionClimateAdapt @mip4adapt.bsky.social
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Mike Kaspari @mikekaspari.bsky.social · 06/04/2026
NSF LTER program “archived”. LTER=“Long Term Ecological Research”. This program has been incredibly successful, incredibly frugal for what they accomplish, and…of course…targeted by evil know-nothings. My heart is breaking.
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Martin Jung @martinjung.eu · 04/04/2026
New systematic review from our group highlighting the differential impact of 🔥on European forest species. Gerber, G., Jung, M. & Visconti, P. Winners and losers: post-fire European forest taxa abundance meta-analysis. fire ecol (2026). doi.org/10.1186/s424...
doi.org
Winners and losers: post-fire European forest taxa abundance meta-analysis - Fire Ecology
Background Climate change is intensifying wildfire regimes across European forests, creating urgent management challenges. Fire acts as a powerful selective filter with highly variable, context-depend...
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Martin Jung @martinjung.eu · 25/03/2026
New data article out today in @consbiog.bsky.social presenting a set of new openly-available ecological units (or zoning) layers for Europe at 100 m spatial grain for a 18 year time series. @naturaconnect.bsky.social #lamasus doi.org/10.1111/ddi....
doi.org
Trends in Extent and Size of European Ecosystem Units From 2000 to 2018
Introduction and Aim The mapping and monitoring of ecosystem size and extent is critical for assessing changes in the environment. Mapping approaches typically include the use of expert-based assess...
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George Monbiot @georgemonbiot.bsky.social · 19/03/2026
You might have formed the impression that Paul Johnson, former director of the Institute for Fiscal Studies, knows what he's talking about. The media treats him like the voice of God. But here he is - and not for the first time - talking out of his hat. Let's break it down in a short thread. 🧵
This is utter garbage. I believe in net zero. We need to get there. But renewables are not competitive. That's why they are subsidised. Fossil fuel markets are highly competitive. It shouldn't be hard to hold these two thoughts at the same time.
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Mayor Zohran Kwame Mamdani @mayor.nyc.gov · 13/03/2026
Let there be as much outrage from politicians in Washington when kids go hungry as there is when I break bread with New Yorkers.
Senator Tuberville on x writing a response to the @endwokeness account 

Original tweet from @EndWokeness - “less than 25 years apart”
Image 1 - the twin towers as they are hit by a the planes on 9/11/2001
Image 2 - Mayor Mamdani sitting on a prayer rug while hosting an Iftar  at city hall

Quote tweet from Senator Tuberville - “the enemy is inside the gates.”
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Luca Santini @lsantinieco.bsky.social · 29/10/2025
Our new @nature.com shows that energy flows mediated by mammals and birds across sub-Saharan Africa have declined by >30% unevenly across functional groups, with major consequences ecosystem functions shorturl.at/AD0Yb
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Martin Jung @martinjung.eu · 19/02/2026
Got post from @ipbes.net today 😁 Great to see the Nexus assessment report in full. What a journey...
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Theo Sanderson @theo.io · 08/02/2026
I made a map of 3.4 million Bluesky users - see if you can find yourself! bluesky-map.theo.io I've seen some similar projects, but IMO this seems to better capture some of the fine-grained detail
bluesky-map.theo.io
Bluesky Map
Interactive map of 3.4 million Bluesky users, visualised by their follower pattern.
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Katharine Hayhoe @katharinehayhoe.com · 27/01/2026
Critiques of AI are valid; but many climate-based arguments reveal our bias toward small individual actions over real systemic change. e.g. ⬇️ An LLM query = running a microwave for seconds An hour of Netflix = enough to make popcorn Yet few are boycotting their fav shows. Interested? Read more:
patreon.com
When AI hurts the climate—and when it helps | Talking Climate with Katharine Hayhoe
Get more from Talking Climate with Katharine Hayhoe on Patreon
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Trees4Adapt @trees4adapt.eu · 12/01/2026
🍃🌳 Read the press release about the recent start of our #HorizonEurope project @trees4adapt.bsky.social #Tree‑based solutions for climate adaptation and biodiversity conservation. 🔗 www.alphagalileo.org/en-gb/Item-D... 🧷 www.trees4adapt.eu #NatureBasedSolutions #MissionClimateAdapt
alphagalileo.org
Trees4Adapt project launched to address risks from climate change and biodiversity loss through tree-based solutions
Trees4Adapt project launched to address risks from climate change and biodiversity loss through tree-based solutions
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IPBES @ipbes.net · 08/01/2026
“We cannot withdraw from the fact that over 1 million species of plants and animals face extinction.” IPBES remains committed to its mandate to provide the most credible science and evidence about biodiversity to all decision makers and actors. — @davidobura.bsky.social , @ipbes.net Chair
Split-screen image on a deep green background. Left side contains a statement from Dr David Obura, IPBES Chair, regarding the US withdrawal from IPBES and extinction threats to over 1 million species. Right side shows a photograph of a man wearing glasses, dressed in a dark jacket and grey shirt, seated at a conference table with a microphone. The IPBES logo appears at the bottom with the tagline "Science and Policy for People and Nature". The design features white typography on the dark green background, creating a professional contrast. Several small pins or badges are visible on the speaker's jacket.
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James Ball @jamesrball.com · 03/01/2026
Marco Rubio is reportedly saying Maduro will stand trial in US courts. Which means it’s now the US administration’s position that US courts can hold foreign presidents, but not the US president, accountable for crimes.
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Natalie Cooper @nhcooper123.bsky.social · 12/12/2025
It’s reached that time of year again where I gently suggest you hang on to your manuscripts and submit them early in 2026. Otherwise they’re likely to just sit on a virtual to do list for the next 3 weeks sending auto-reminders to editors/reviewers. 🎄
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Biodiversa+ INSPIRE Project @inspire-biodiv.bsky.social · 24/11/2025
Conserving biodiversity and water in a human-dominated landscape requires holistic and integrated options, read about our approaches in the @biodiversa.eu INSPIRE project Neusiedl Lake case study to find out more. www.inspire-biodiversa.com/post/options...
inspire-biodiversa.com
Options for conserving biodiversity and water in a human-dominated landscape
Ongoing climate change and human demands put increasing amounts of pressure on land and water. This is especially true for freshwater ecosystems, such as lakes, wetlands and ponds, which are rapidly d...
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Martin Jung @martinjung.eu · 13/11/2025
Happy to see our work in @cp-trendsecolevo.bsky.social out🎉 Building on the @ipbes.net Nexus Assessment, we review evidence surrounding the expansion of conservation areas and how they interact with other sectors (Read for free here authors.elsevier.com/a/1m57vcZ3X3...) (1/4) 🧪 #conservation #nexus
authors.elsevier.com
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IIASA @iiasa.ac.at · 07/11/2025
🌍 Interested in the 2026 IIASA Young Scientists Summer Program (YSSP)? Join our #YSSP26 Application Webinar for Europe & Asia to learn how to prepare a strong application and hear from alumni. 🗓 19 Nov 2025 | 1-2pm CET 📩 Register by 17 Nov: yssp.admin@iiasa.ac.at ▶️ iiasa.ac.at/early-career...
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Gregor Kalinkat @gkalinkat.bsky.social · 24/10/2025
Just learned that you can boost the usefulness of your Google search results massively by adding -ai to your query. You're welcome.
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Martin Jung @martinjung.eu · 20/10/2025
Chapter 3 of the @ipbes.net Nexus assessment, which I have contributed to, has now been openly released. We assessed the evidence on how future nexus interactions accross the nexus will likely behave under different scenarios. doi.org/10.5281/zeno... @iiasa.ac.at
doi.org
IPBES Nexus Assessment: Chapter 3 – Future interactions across the nexus
Chapter 3: Future interactions across the nexus of the Thematic Assessment Report on the Interlinkages among Biodiversity, Water, Food and Health of the Intergovernmental Science-Policy Platform on Bi...
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IUCN SSC Butterfly & Moth Specialist Group @iucnbutterflysg.bsky.social · 12/10/2025
We're proud to have supported this effort to reassess the butterflies to Europe, but the results are sobering: Mounting risks threaten survival of wild European pollinators – IUCN Red List iucncongress2025.org/newsroom/all...
iucncongress2025.org
Mounting risks threaten survival of wild European pollinators – IUCN Red List
Abu Dhabi, United Arab Emirates, 11 October 2025 (IUCN) – Nearly 100 additional wild bee species in Europe have been classified as threatened in a new assessment for the IUCN Red List of Threatened Sp...
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Dr Alex Bond @thelabandfield.bsky.social · 10/10/2025
Well, it's official. After our paper last year (onlinelibrary.wiley.com/doi/full/10....), the Slender-billed Curlew is officially declared Extinct today. Scientists dream of describing new species, not writing their obituary and epitaph, knowing that they are gone forever #ornithology
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Jeremy Kerr 🇨🇦 @jetkerr.bsky.social · 01/10/2025
Earth lost a conservationist and scientist like no other, and I am saddened profoundly by this news. Dr. Jane Goodall changed lives and attitudes about conservation and respect for nature wherever she went. A gifted leader in every way. www.theglobeandmail.com/world/articl... 🧪
theglobeandmail.com
Jane Goodall, primate expert and conservationist, dies aged 91
Goodall was a pioneer in her field, both as a female scientist in the 1960s and for her work studying the behavior of primates
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Martin Jung @martinjung.eu · 30/09/2025
New spatial-explicit pan-European opportunity cost layers now out from the @naturaconnect.bsky.social project 🎉 Spencer et al. Opportunity cost estimates for spatial conservation prioritisation across terrestrial Europe. Sci Data 12, 1583 (2025). doi.org/10.1038/s415...
doi.org
Opportunity cost estimates for spatial conservation prioritisation across terrestrial Europe - Scientific Data
Scientific Data - Opportunity cost estimates for spatial conservation prioritisation across terrestrial Europe
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Kevin Wood @drkevinwood.bsky.social · 29/09/2025
Shifting the baseline for waterbird and seabird conservation in Europe: risk assessment over one century link.springer.com/article/10.1... 🌍 🧪 🦤 #Ornithology
link.springer.com
Shifting the baseline for waterbird and seabird conservation in europe, risk assessment over one century - Biodiversity and Conservation
European waterbird and seabird populations have been threatened by anthropogenic activities for decades. Effective strategies are needed to restore both populations and their habitats. However, the temporal period used to define the state of reference when setting restoration targets requires careful considerations to avoid the risk of shifting baseline. A risk of shifting baseline occurs if a population decreases before the time period used to set a baseline. In Europe, most bird monitoring schemes started after the 1970s, yet significant changes in population trends were already reported earlier in the 20th century. We assessed the risk of shifting baseline for 88 out of 170 waterbird and seabird species breeding in Europe. Building on historical ecology, we reconstructed population trends between 1900 and 2018 from information collected in both historical literature and monitoring scheme reports. Historical trends confirm variations in population trends for several waterbird and seabird species over the period 1900-1970, with 35 decreasing species, 38 fluctuating species, 15 increasing species and 82 species with unknown trends. A high risk of shifting baseline was identified for 28 species, for which restoration targets must consider historical trends spanning at least a century. The risk was low for 12 species, probably low for 41 species, probably high for 7 species and uncertain for 82 species. Our study highlights the crucial role of historical data collected prior to the large-scale implementation of standardized abundance monitoring, as it allows for the identification of appropriate baselines to guide the restoration of waterbird and seabird breeding populations.
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Sabina Burrascano @sabina-burrascano.bsky.social · 23/09/2025
Just out in PNAS! We used multi-taxon data to model virtual forest landscapes. Forest withdrawn from timber harvesting are needed in a much higher share than they currently are in Europe, and extensive forests contribute less than expected to multi-taxon diversity. www.pnas.org/doi/10.1073/...
pnas.org
Sustainable forest planning: Assessing biodiversity effects of Triad zoning based on empirical data and virtual landscapes | PNAS
The Triad framework seeks to balance the economic and ecological functions in forested landscapes by combining intensively, extensively, and unmana...
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IPBES @ipbes.net · 18/09/2025
Trends in indirect drivers have an effect on both direct drivers and nexus elements. -IPBES #NexusAssessment Report Want to know more? Check the Summary for Policymakers already available in English: www.ipbes.net/nexus/media-release
Two-part matrix diagram showing trends in indirect drivers and their impacts. Part A shows how factors like GDP, population, and technology affect environmental drivers (land use, climate change, pollution). Part B illustrates impacts on biodiversity, water, food, and health. Uses arrows and symbols to indicate positive/negative trends and impact intensity. Color-coded in blues, greens, and reds for easy comprehension. Legend at bottom explains growth rates and impact levels.
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