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Pablo Garcia-Diaz

@pablo-ecology.bsky.social
3.7K followers 1.8K following 514 posts

Ecologist. Ecological modelling, ecosystem services, invasive alien species, and wildlife trade. Often found running models or marvelling at reptiles

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Reposted by Pablo Garcia-Diaz
Anthony Ricciardi @ecoinvasions.bsky.social · 04/10/2026
Increasing rates of species invasion threaten ecosystem stability & sustainable management. In this paper, I present the argument that bioinvasion rates are a sustainability issue: redpath-staff.mcgill.ca/ricciardi/Ri... 🧵1/3...
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Marine eDNA Dude @marinednadude.bsky.social · 02/10/2026
Most vertebrate diversity can be found in only a handful of #eDNA samples. Fun to see this preprint out from our work with community scientists to characterize backyard biodiversity in some local SoCal MPAs www.biorxiv.org/content/10.6...
biorxiv.org
Using Community Science and eDNA to Inform a State-Designed Marine Protected Area Monitoring Program: A Case Study from Malibu, California
Management of marine protected areas (MPAs) require long-term monitoring and evaluation that is often limited by the cost and effort of conventional visual based surveys. We evaluated a community scie...
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Reposted by Pablo Garcia-Diaz
iBartomeus @ibartomeus.bsky.social · 30/09/2026
How open science is silently destroyed: 1st) Use open and closed datasets, but only offer co-authorship to researchers with closed data in exchange for sharing their data. 2nd) Don't even bother to make the data used openly available upon publication.
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Andy McKay @korimakoecology.bsky.social · 30/09/2026
Wolves did not save Yellowstone – why were we so desperate to believe they did? 🌏 🧪
theconversation.com
Wolves did not save Yellowstone – why were we so desperate to believe they did?
Yellowstone’s reintroduced wolves have become a famous conservation success story, but the reality is far messier.
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 30/09/2026
A pair of Rhinella arenarum (sapo común / common toad) at a pond in a Yungas forests of NW Argentina. #herpetology #amphibian #frog #Argentina
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 30/09/2026
Spring is here! Pleurodema borellii (Rufous Four-eyed Frog / ranita cuatro ojos) amplexus #herpetology #amphibian #frog #Argentina
A pair of Pleurodema borellii - male on top grabbing a female. A pair of Pleurodema borellii - male on top grabbing a female. A pair of Pleurodema borellii - male on top grabbing a female. A pair of Pleurodema borellii - male on top grabbing a female.
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Reposted by Pablo Garcia-Diaz
Journal of Animal Ecology @animalecology.bsky.social · 29/09/2026
Check out this review 👇️ Reproductive value as a key concept in ecology and evolutionary biology🌍 'Our synthesis highlights why reproductive value repeatedly reappears across diverse areas of population biology' 🔎 buff.ly/7eYA5IN
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 30/09/2026
I was lucky to see hoiho arriving at at one of their colonies at dawn a couple of times. It was quite amazing
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 29/09/2026
Regulatory compliance and support for altered management of the exotic pet trade 🌎🌐🧪 conbio.onlinelibrary.wiley.com/doi/full/10....
conbio.onlinelibrary.wiley.com
Regulatory compliance and support for altered management of the exotic pet trade
Globally, the exotic pet trade has contributed to species invasion, disease, and animal welfare risks. Although scientists have advocated for increased trade regulation, the success of management and...
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 28/09/2026
Resharing this as I just read another paper that conflates transport, introduction, & establishment. We need to revisit key tips for comparative analyses of invasions: 1) propagule pressure matters, and it’s correlated with other vars; 2) defining the pool of species for comparisons is essential.
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Reposted by Pablo Garcia-Diaz
Garry Peterson @resiliencesci.bsky.social · 27/09/2026
Development and implementation of an Indigenous data governance framework and stewardship tool to document, store, and apply Indigenous environmental data in northern Canada Chow-Fraser+ doi.org/10.5751/ES-1...
Fig. 2. A conceptual model of the Dene Tha’ First Nation data governance framework, which flows from left to right. The data governance framework then repeats as community priorities are reassessed. Community engagement is interwoven throughout each stage as a way to ensure that data governance implementation consistently reflects community needs and desires. Example outputs of land and resource governance decisions are presented on the basis of whether they are externally, collaboratively or Nation led.
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Reposted by Pablo Garcia-Diaz
Anthony Ricciardi @ecoinvasions.bsky.social · 25/09/2026
Co-founder of Retraction Watch says it's easy to enter a dataset into ChatGPT/Claude & generate a study with findings of little consequence ("meaningless science"). Systematic reviews are particularly easy to create. Seems to be a trend, not only in med journals. www.medpagetoday.com/special-repo...
medpagetoday.com
Is AI Flooding Medical Journals With 'Meaningless' Research?
'It's not fraudulent, and it's not really slop,' one expert says
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 23/09/2026
Drafting a methods section the old-fashioned way - handwritten in a notebook. The potential downside is that I don't think I can read my own handwriting.
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Reposted by Pablo Garcia-Diaz
Colin Carlson @colincarlson.bsky.social · 23/09/2026
What's behind this tidal wave of epidemics? In the largest study ever conducted on emerging infectious diseases, we show that the popular explanation - "our relationship with nature is out of balance" - doesn't hold up. Out now in Nature, after half a decade of work: www.nature.com/articles/s41...
nature.com
The anthropogenic fingerprint on emerging infectious diseases - Nature
Emerging infectious disease outbreak risks are ubiquitous worldwide, and highest in landscapes where people, livestock and fragmented natural ecosystems coexist, but detection and data ...
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 18/09/2026
I tend to dislike buzzwords. This is similar to when I read something along the lines of “using AI techniques, we (…)”, and then it turns out to be a 21-year-old machine-learning algorithm - it is indeed correct but imprecise & likely used to sound fashionable.
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Reposted by Pablo Garcia-Diaz
Andy Farke @andyfarke.bsky.social · 18/09/2026
I just learned of the term "museomics." With all due respect to many, many awesome people, this comes across as yet another buzzword to avoid mentioning that high impact research depends on "low impact" work by unrecognized collectors, collections techs, researchers, and institutions. <1/3>
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Reposted by Pablo Garcia-Diaz
Jan Vanhove @janhove.bsky.social · 18/09/2026
New blog post: "Cluster analysis: A skeptic’s guide". In which I ask a few questions that social scientists wishing to identify hidden classes in their data ought to address. janhove.github.io/posts/2026-0...
A two-dimensional scatterplot showing a three-cluster solution.

Caption: "Figure 2: A visualisation of a Latent Profile Analysis fit. Such visualisations may help readers appreciate that the clusters aren’t nicely separated and that the researchers’ notion of clusters may not correspond to their own."Table of contents:

Refresher: What is cluster analysis?
What are the clusters for?
What clusters, exactly?
Does the pipeline work?
What does the solution look like?
When running follow-up analyses, how is the uncertainty in the cluster assignments taken into account?
Was it worth it?
Conclusion
References
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 16/09/2026
And again... this is becoming untenable, although the alternative seems to be to get a review consisting of 20 pages of AI-generated comments, most of which are of limited relevance / application
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Reposted by Pablo Garcia-Diaz
Nature Ecology & Evolution @natecoevo.nature.com · 14/09/2026
Obituary: Robert Ricklefs (1943–2026) www.nature.com/articles/s41... Polymath ecologist whose research and textbooks integrating ecology and evolution have inspired generations of students. Free to read: rdcu.be/D33fLgYcv4Ba
nature.com
Robert Ricklefs (1943–2026) - Nature Ecology & Evolution
Polymath ecologist whose research and textbooks integrating ecology and evolution have inspired generations of students.
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 14/09/2026
A suitable approach to resource allocation in biosecurity when considering dependent benefits and costs 🌐🌎 besjournals.onlinelibrary.wiley.com/doi/10.1111/...
besjournals.onlinelibrary.wiley.com
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Reposted by Pablo Garcia-Diaz
Anna MacDonald @annamac.bsky.social · 09/09/2026
Conservation assessments focus on species but should also consider within-species diversity. It can be hard to combine ecological & molecular data to define genetically-distinct conservation units. Our paper outlines a standardised framework for population & ESU delineation doi.org/10.1093/bios...
doi.org
A practical framework for identifying genetic subpopulations and ESUs: Insights for IUCN assessments and broader management
Abstract. Species conservation assessments evaluate extinction risk, and recovery potential, advancing species persistence through guiding resource priorit
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Reposted by Pablo Garcia-Diaz
Dartmouth Arts and Sciences @dartmouthartsci.bsky.social · 09/09/2026
To ensure that Indigenous peoples' rights and knowledge are recognized in scientific data and scholarly publishing, a team of Indigenous scholars led by professor @1nativesoilnerd.bsky.social has established Guidelines for the Governance of Indigenous Peoples' Data in Scholarly Publishing.
fas.dartmouth.edu
New Guidelines Created for Publishing Indigenous Data | Faculty of Arts and Sciences
Scholars seek to ensure Indigenous peoples have governance rights to data.
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Reposted by Pablo Garcia-Diaz
Lydia Jennings, PhD @1nativesoilnerd.bsky.social · 03/09/2026
Proud of this feature in @nativenewsonline.bsky.social about our recently (as of yesterday!) released Guidelines for the Publishing of Indigenous Data. Check it out!
nativenewsonline.net
Indigenous Scholars Establish Guidelines for Governance of Indigenous Data in Scholarly Publishing
Overview: Indigenous scholars led by Lydia Jennings have developed new guidelines to help ensure Indigenous peoples’ rights, knowledge and data sovereignty are respected in scientific research and sch...
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 03/09/2026
Pragmatic or problematic? The risks and rewards of rewilding with non-native species 🌐🌎🧪 besjournals.onlinelibrary.wiley.com/doi/10.1002/...
besjournals.onlinelibrary.wiley.com
Pragmatic or problematic? The risks and rewards of rewilding with non‐native species
The Aldabra giant tortoise (Aldabrachelys gigantea) was introduced to François Leguat Reserve, Rodrigues Island, to restore ecological functions that were likely performed by two extinct giant tortoi...
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 03/09/2026
Can community-based conservation improve social acceptance of invasive species management? Lessons from New Zealand 🌐🌎🧪 besjournals.onlinelibrary.wiley.com/doi/full/10....
besjournals.onlinelibrary.wiley.com
Can community‐based conservation improve social acceptance of invasive species management? Lessons from New Zealand
Read the free Plain Language Summary for this article on the Journal blog.
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 03/09/2026
Common approaches to introduced species management face widespread acceptance problems in the United States 🌐🌎🧪 besjournals.onlinelibrary.wiley.com/doi/10.1002/...
besjournals.onlinelibrary.wiley.com
Common approaches to introduced species management face widespread acceptance problems in the United States
Read the free Plain Language Summary for this article on the Journal blog.
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Reposted by Pablo Garcia-Diaz
Martin A. Nuñez @martin-nunez.bsky.social · 02/09/2026
Very excited to see our new paper in @Nature! Conifers introduced to the Southern Hemisphere grew up to 4× faster than in their native ranges and were also more resistant and resilient to drought. I’m honored to have been part of this fantastic international team.
pines grow faster in the southern hemisphere
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 02/09/2026
Integrating Threatened Biodiversity in Monetary Ecosystem Accounting: Choice Experiments and Simulated Exchange Values 🌎🌐🧪 link.springer.com/article/10.1...
link.springer.com
Integrating Threatened Biodiversity in Monetary Ecosystem Accounting: Choice Experiments and Simulated Exchange Values - Environmental and Resource Economics
We present a valuation framework for measuring the non-market net operating surplus associated with threatened wild species preservation for monetary ecosystem accounting. We use the Simulated Exchang...
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Reposted by Pablo Garcia-Diaz
beetle moses @beetlemoses.bsky.social · 02/09/2026
Two panel comic. Panel 1: breaking news drone footage of an overturned truck with a giant barrel in place of a cargo bed, floating in a body of water. A fire truck and some locals surround the scene. On screen text reads: “BREAKING; Whisky truck crashes into Loch Ness” Panel 2: the Loch Ness monster is facedown in a bush, totally passed out. A local Scot security guard is passing by in a golf cart. He exclaims, “Crikey— what’s this!?”
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 01/09/2026
I like the concept of "fast food" science
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 01/09/2026
Increasingly feeling like perspectives and essays are being used to avoid doing the hard work of producing evidence, present half-baked ideas, and bypass scrutiny under the guise of “it is just opinion”
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Reposted by Pablo Garcia-Diaz
Cate Macinnis-Ng @loraxcate.bsky.social · 31/08/2026
So many issues with the idea of de-extinction. "Why have you got the data, do you have permission to have that data? It really speaks to the Indigenous data sovereignty conversations that we're having globally about where genomic data gets deposited." www.rnz.co.nz/news/science...
rnz.co.nz
Can we de-extinct the moa and more importantly, should we?
Colossal Biosciences calls itself an advanced genetics company that's developing the science that will save us all.
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Reposted by Pablo Garcia-Diaz
Carlos P Carmona @cpcarmona.bsky.social · 14/08/2026
How many “effective species” occupy a trait space? How many effective lineages a climatic one? How many effective home ranges in a fjord’s cod population? Preprint by @castretis.bsky.social #traits 🌐 (1/2)
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Richard McElreath 🐈‍⬛ @rmcelreath.bsky.social · 14/08/2026
For enjoyers of this thread on reasons not use ratio outcome variables in statistical analysis, I have a short blog post from 2022 about why dividing an outcome by something like population density doesn't always control for population density: elevanth.org/blog/2022/09...
elevanth.org
There Are No Magic Outcome Variables
I'm very sorry but I am going to write about statistics and causal inference again. I'd much rather be doing science. I'll make it brief. I was reading a preprint about the relationship between kinsh...
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Reposted by Pablo Garcia-Diaz
Heather Randell @heatherrandell.bsky.social · 13/08/2026
New article by me in World Development! We explore how displacement and resettlement due to the Belo Monte Dam in the Brazilian Amazon shaped women's water security. Download the paper for free here: kwnsfk27.r.eu-west-1.awstrack.me/L0/https:%2F...
My new article in World Development:

Hydropower development, resettlement, and urban water security: Evidence from Brazil’s Belo Monte Dam
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 13/08/2026
Advancing forest fragmentation analysis: a systematic review of evolving spatial metrics, software platforms, and remote sensing innovations 🌎🌐🧪 link.springer.com/article/10.1...
link.springer.com
Advancing forest fragmentation analysis: a systematic review of evolving spatial metrics, software platforms, and remote sensing innovations - Landscape Ecology
Context Forest fragmentation, defined as the spatial configuration of habitat within landscapes, has been quantified using an expanding range of metrics and analytical workflows. Although methodologic...
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Reposted by Pablo Garcia-Diaz
Brian J. Enquist @bjenquist.bsky.social · 12/08/2026
Likely also in ecology "is facing an ‘extinction of experience’ whereby junior researchers are not gaining enough fieldwork expertise ... risking the discipline disconnecting from nature and impacting the acquisition of new data" ... a reason why we started the #PlantFunctionalTraitCourse #PFTC 🧪🌐🌾
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Brian J. Enquist @bjenquist.bsky.social · 11/08/2026
Another argument for #ScientificTransculturalism … this is what happens when the culture of scientific exactitude pervades #Borges #LifeSizedMap en.wikipedia.org/wiki/On_Exac...
en.wikipedia.org
On Exactitude in Science - Wikipedia
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 06/08/2026
Enjoying reading this report: Me Tū ā-Uru. An action plan for a flourishing and and abundant environment. 🌎🌐🧪 www.metuauru.co.nz/wp-content/u...
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 06/08/2026
Ecosystem accounting through first nations’ lenses: Integrating the SEEA-EA and Indigenous knowledge systems 🌎🌐🧪 link.springer.com/article/10.1...
link.springer.com
Ecosystem accounting through first nations’ lenses: Integrating the SEEA-EA and Indigenous knowledge systems - Ambio
The UN System of Environmental-Economic Accounting-Ecosystem Accounting (SEEA-EA) provides a framework for integrating information about the environment and the economy, organising information about e...
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Hannah Owens @hannahoish.bsky.social · 05/08/2026
Ecological niche modelers, seasoned and new! This is a really nice review of causes of and potential solutions to over-fitting. It's also a great guide to generally improving your niche models, and a reminder that good fit stats do not always mean good models. onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com
When Good Fit Goes Bad: Identifying and Minimising Overfitting in Ecological Niche Models
Aim To synthesise current understanding of overfitting as a pervasive and often underdiagnosed problem in correlative ecological niche models (ENMs), and to assess its consequences for model interpr...
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 04/08/2026
Increased utilitarian value of invasive species in regions with long invasion history may limit public engagement for invasion control 🌎🌐🧪 nph.onlinelibrary.wiley.com/doi/full/10....
nph.onlinelibrary.wiley.com
Increased utilitarian value of invasive species in regions with long invasion history may limit public engagement for invasion control
Positive perceptions of invasive species can hinder effective management, especially if management efforts that are rooted in scientific theories are misaligned with local ecological knowledge. We do...
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Reposted by Pablo Garcia-Diaz
Jeroen van der Sluijs @jeroenvandersluijs.bsky.social · 30/07/2026
Proposed 4-step method for municipalities to include Indigenous and Local Knowledge in informing local sustainable development. #PNS #STS #SDGs #ILK #IPBES www.sciencedirect.com/science/arti...
Table 3: Proposed 4-step method for municipalities to include ILK in informing local sustainable development.
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Clara Marino @claramarino.bsky.social · 30/07/2026
The new paper from the RIVAGE working group is out 🎉 Check a summary of our findings on island exposure to global change here ➡️ link.growkudos.com/1f0hyldthq8 Or access the full paper here ➡️ www.pnas.org/doi/10.1073/... 🌐 Maps of biodiversity threats on islands for 2050 ✅ @frbiodiv.bsky.social
link.growkudos.com
Island biodiversity disproportionately exposed to global change
Island ecosystems are biodiversity-rich, but face an alarming level of exposure to global change. We found that by 2050, climate change will be the dominant threat for 65% of islands; 22% will be affected primarily by land-use change; and 13% will face greater threats from biological invasions. We call for these ecosystems to be incorporated into global biodiversity conservation strategies and for their protection to be strengthened.
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The Mariani Lab @marianilab.bsky.social · 30/07/2026
And make sure you read this other paper: onlinelibrary.wiley.com/doi/10.1111/... which is class. #TwoEyedSeeing #FSBI2026
onlinelibrary.wiley.com
“Two‐Eyed Seeing”: An Indigenous framework to transform fisheries research and management
Increasingly, fisheries researchers and managers seek or are compelled to “bridge” Indigenous knowledge systems with Western scientific approaches to understanding and governing fisheries. Here, we m...
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 28/07/2026
Also a bit of a problem in ecology, conservation, and sustainability
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 27/07/2026
I hope it does not involve releasing crocodiles
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 27/07/2026
What does eDNA actually measure? Clarifying the conceptual foundation of molecular biodiversity surveys 🌎🌐🧪 www.tandfonline.com/doi/full/10....
tandfonline.com
What does eDNA actually measure? Clarifying the conceptual foundation of molecular biodiversity surveys
Environmental DNA (eDNA) has expanded rapidly from proof-of-concept demonstrations to a widely used tool in biodiversity assessment, invasive species surveillance, fisheries management and conserva...
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 24/07/2026
Twenty years of dynamic occupancy models: a review of applications and look to the future 🌎🌐🧪 nsojournals.onlinelibrary.wiley.com/doi/10.1002/...
nsojournals.onlinelibrary.wiley.com
Twenty years of dynamic occupancy models: a review of applications and look to the future
Since their introduction over 20 years ago, dynamic occupancy models (DOMs) have become a powerful and flexible framework for estimating species occupancy across space and time while accounting for i...
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Pablo Garcia-Diaz @pablo-ecology.bsky.social · 24/07/2026
Agent-based models in applied ecology: Designing data-informed simulations for wildlife conservation and management 🌎🌐🧪 esajournals.onlinelibrary.wiley.com/doi/10.1002/...
esajournals.onlinelibrary.wiley.com
Agent‐based models in applied ecology: Designing data‐informed simulations for wildlife conservation and management
Agent-based models (ABMs) are increasingly recognized as valuable tools in applied ecology for simulating species behavior, ecological interactions, and responses to management. However, their adopti...
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