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Jess Hightower

@jesshightower.bsky.social
3.7K followers 838 following 146 posts

Wildlife conservation | Landscape ecology |Tropical ecology | Habitat loss and fragmentation | Community ecology | Climate Change | fan of 🐦s | she/her

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Reposted by Jess Hightower
gavin jones @ecologyofgavin.bsky.social · 08/07/2026
I’m looking to recruit a postdoc to join my research group at University of Iowa to work on disturbance ecology and biodiversity! Start date flexible, lots of opportunity for skill development, collaboration, and mentorship. Will review applicants in mid-August! Link: gavinmjones.com/opportunities/
gavinmjones.com
Opportunities
BIG NEWS! The Jones Lab will be relocating to the School of Earth, Environment, and Sustainability (SEES) at the University of Iowa in Fall 2026. Our work on disturbance ecology and conservation sc…
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Alberta Community Bat Program/Western Bat Program 🦇 @albertabats.bsky.social · 30/05/2026
Big. Old. Trees. (with defects like peeling bark, holes, cracks, crevices). TAKE A LONG TIME TO DEVELOP. New paper out estimates that it takes a century for a good roost tree to develop in eastern forests. For western bats - that could be much longer. 🦇 www.sciencedirect.com/science/arti...
sciencedirect.com
Tree roosts used by an endangered bat require almost a century to develop
As a forest-dependent species, the endangered Indiana bat (Myotis sodalis) is reliant on large-diameter tree roosts (hereafter, “roosts”), which are u…
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Soh Kam Yung @sohkamyung.bsky.social · 21/06/2026
A Little Spiderhunter (Arachnothera longirostra) spotted at Thomson Nature Park, Singapore on 21 June 2026. An uncommon bird, its long beak lets it reach into the flowers of this ginger plant. On iNaturalist [ www.inaturalist.org/observations... ] #iNaturalist #Nature #Singapore #Birds #Aves
A small bird with a very long beak. It has a grey head a white throat, yellow belly and dull olive upperparts. In this shot, it is in profile, facing to the left.In this shot, the bird is getting ready to insert its beak into the opening of a ginger glower.In this shot, the bird has inserted most of its beak into the opening of a ginger glower.In this shot, the bird is now facing to the right. Its beak is slightly open, with a dusting of white powder on the beak, which may be the flower's pollen.
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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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Reposted by Jess Hightower
Robert Fletcher @fletcherecology.bsky.social · 17/06/2026
Just out--excited to share: The land surrounding remaining habitats has outsized effects for species--as large or larger than habitat loss & fragmentation. It was a huge experimental effort to isolate attribution for landscape ecology & conservation. @camzoology.bsky.social @brunalab.bsky.social
nature.com
Landscape quality drives ecological responses to habitat loss and fragmentation - Nature Ecology & Evolution
Habitat loss and fragmentation are among the greatest threats to biodiversity. Here the authors show that habitat quality of the surrounding landscape can also affect demographic rates and population ...
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Alice Boyle @birdfiddler.bsky.social · 04/03/2026
@westernu.ca did a write up on our new paper! Forgive me for being proud of this contribution. ☺️ news.westernu.ca/2026/03/rain... #ornithology #birds #meta-analysis #rain
news.westernu.ca
New Western research reveals how rainfall shapes bird populations
New study shows rainfall patterns play a powerful role in shaping bird populations and which species are most vulnerable as precipitation becomes more erratic.
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Jess Hightower @jesshightower.bsky.social · 31/01/2026
You’d almost never know they were in the forest, but Siamese Fireback really did seem to love the camera (cam trap)🤣#Cambodia
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Jacqueline Sweet @jsweetli.bsky.social · 24/01/2026
Alex Pretti, the man killed by federal agents today in Minneapolis, appears to have been a registered nurse, an athlete, a son and a brother, with ties to Colorado and Wisconsin. Here is a photo he used for several accounts.
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Jessie Williamson @jlwilliamson.bsky.social · 16/01/2026
The Wyoming Game & Fish Dept. is hiring two Black Rosy-Finch technicians to conduct alpine surveys in Wyoming's high elevation mountains during June 1st to Aug 31st 2026: www.governmentjobs.com/careers/wyom.... Spread the word!
governmentjobs.com
Job Opportunities | .
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Felipe Martello @felipemartello.bsky.social · 14/01/2026
Very happy to share this new paper is out! 🚀 Using multitaxa trait-based data, we introduce new indicators that capture ecosystem resilience and the critical role of functionally unique species for sustaining ecosystem functioning. besjournals.onlinelibrary.wiley.com/doi/10.1111/...
besjournals.onlinelibrary.wiley.com
Multitaxa functional diversity increases the resilience of biological natural capital in the Amazon
This study presents a trait-based framework integrating functional diversity into biological natural capital accounting, capturing both ecosystem resilience and species uniqueness across multiple tax...
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Chris Sutherland @chrissuthy.bsky.social · 28/12/2025
We are recruiting several PhD students. If you are interested in conservation conflicts, population ecology, quantitative ecology, or biodiversity, check these projects out (links in the thread, feel free to reach out):
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Sophie Gilbert @sophielgilbert.bsky.social · 22/12/2025
We are expanding into Florida, and we are hiring! www.perc.org/careers/flor...
perc.org
Florida Strategic Initiatives Director
The Florida Strategic Initiatives Director is an exciting new role that will coordinate PERC’s market-based conservation work in Florida to advance meaningful conservation outcomes through improvement...
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Robert Fletcher @fletcherecology.bsky.social · 08/12/2025
Really happy to share that the Second Edition of our book, "Spatial Ecology and Conservation Modeling", is now out and available online! We provide a foundation for applied spatial ecology with a focus on learning-by-doing. @camzoology.bsky.social @conservation.cam.ac.uk
link.springer.com
Spatial Ecology and Conservation Modeling
This textbook provides a foundation for modern applied ecology. It follows a rapidly changing field with updates of concepts, methods, and code.
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Clemens Küpper @chorlnev.bsky.social · 08/12/2025
📣Please share: We are looking for a field assistant to join our team in studying #ruffs on coastal meadows at Botnian Bay in Finland. The job will provide fantastic insights into lekking behaviour and provide essential skills in field ornithology. Details here www.bi.mpg.de/2790786/2512...
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Dan Baldassarre @evornithology.bsky.social · 18/11/2025
🤯 Wild shit here. They put biologgers on greater noctule bats and found them pursuing, capturing, and eating birds in-flight. The recording of a European Robin getting blasted and snacked on is nuts. Sci Am story: www.scientificamerican.com/article/this... Paper: www.science.org/doi/10.1126/...
scientificamerican.com
Bat vs. Robin—Scientists Capture Real-Life Audio of Midair Hunt
Scientists suspected that Europe’s largest bats snack on migrating songbirds when they can, but a stunning newly published observation proves it
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Benjamin Freeman @benjaminfreeman.bsky.social · 12/11/2025
How are Pacific NW mountain birds responding to climate change? I got up at 4:00 am for a month to find out. but first the backstory, or "how I spent seven years telling everyone this project wasn't possible" new paper here: esajournals.onlinelibrary.wiley.com/doi/full/10....
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Jess Hightower @jesshightower.bsky.social · 13/11/2025
I know this is a newer conference, but has anyone been to an earlier one or planning to go next year? worldbiodiversityforum.org/call-for-abs...
worldbiodiversityforum.org
Call for Abstracts
Call for oral and poster abstracts for WBF2026 More than 90 sessions, in 10 thematic tracks will bring together international researchers, artists, practitioners, companies and policy makers from a va...
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Brian J. Enquist @bjenquist.bsky.social · 07/10/2025
This looks to be a fundamental theoretical advance by @jpodwyer.bsky.social et al. Using linkage disequlibrium-based Ne to back out σ² and then predict fluctuation sizes from a single temporal snapshot is a real advance for broad application 🧪🌐https://www.science.org/doi/10.1126/science.adu6396
science.org
Genomic demography predicts community dynamics in a temperate montane forest
Species population sizes fluctuate over time, and these temporal dynamics play a key role in governing the maintenance of biodiversity. Although modeling approaches have been developed to characterize...
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Eliot Miller @eliotmiller.bsky.social · 16/10/2025
Using automated acoustic monitoring, citizen science, and centuries of ornithological research and understanding to quantify ecological integrity at scale. The BirdsPlus Index, a novel method for assessing site-level conservation values. www.biorxiv.org/content/10.1...
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Global Wildfire Collective @wildfirecollective.bsky.social · 15/10/2025
Our Global Wildfire Collective Spatial Data Gateway is here! Intended for sharing wildfire-related data, maps, models, tools, and publications. Explore now! globalwildfirecollective.databasin.org #GlobalWildfireCollective #ConsBio #DataBasin #FireData #WildfireData #Wildfire #Fire #FireResearch
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Alice Boyle @birdfiddler.bsky.social · 13/10/2025
I've been laying low, getting started at @westernu.ca but time to emerge from under the rock... Here is a nice article about virtual fencing for cattle that includes our efforts to find conservation solutions for grassland birds on private lands. www.kcur.org/environment-...
kcur.org
Ranchers are using ‘virtual fencing’ to move their cattle — and help save prairies
Virtual fencing uses GPS collars, sounds and electrical cues to move cattle across a landscape. Along with saving ranchers time, researchers say this new technology can help protect, and create, wildl...
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Jess Hightower @jesshightower.bsky.social · 14/09/2025
Do we have a word yet for “fear of closing tabs”?
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Communications Earth & Environment @commsearth.nature.com · 12/09/2025
🌳🦟Indigenous territory extent in the Amazon biome can reduce the incidence of fire-related and zoonotic/vector-borne diseases in humans. 👉Read more here: www.nature.com/articles/s43...
nature.com
Indigenous Territories can safeguard human health depending on the landscape structure and legal status - Communications Earth & Environment
Indigenous territory extent in the Amazon biome can reduce the incidence of fire-related and zoonotic/vector-borne diseases, but only in certain contexts, according to an analysis of disease incidence...
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Jess Hightower @jesshightower.bsky.social · 07/09/2025
A very cool story!
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Methods in Ecology and Evolution @methodsinecoevol.bsky.social · 22/08/2025
📖Published📖 Forrest et al. present deepSSF, an approach to fit and predict animal movement data using deep learning 🐃 🌍 🧪 Read the full article here 👇 buff.ly/BWQ3Oni
Conceptual overview of the deepSSF neural network used to predict animal movement.
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Jess Hightower @jesshightower.bsky.social · 19/08/2025
Need a brand name? Pick a word and remove a vowel (or two). So should I call my pretend business Ecolgy, Eclogy, Eclgy, Wld, Brds, Natr, Envro, BDvy?
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Mike Moore @moore-evo-eco.bsky.social · 18/08/2025
Are you looking for a PhD position and want to spend your summers in the Rocky Mountains? My lab @cudenverclas.bsky.social is looking for 1 PhD student to work on a NSF-funded project to study elevational range shifts in Colorado! 🧪🌍🐙 Apply by Nov 1! Details here docs.google.com/document/d/1...
docs.google.com
2025 - Hypoxia PhD job ad
The Moore lab at the University of Colorado Denver is searching for 1 Ph.D. student to study the elevational limits of dragonflies in Colorado (http://moore-evo-eco.weebly.com). This position is fully...
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Tommaso Jucker @tommaso-jucker.bsky.social · 14/08/2025
We have a #Tansley review out today @newphyt.bsky.social led by Becky Banbury Morgan in which we put forward a new framework that aims to explain how and why edge effects on forest structure vary across ecosystems and through time 📜 doi.org/10.1111/nph....
Graphical illustration of the four key stages of edge evolution following edge creation.
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Tyson Wepprich @tysonwepprich.bsky.social · 08/08/2025
Short paper showing how phenology responds nonlinearly to warming (and why summed degree-days are better than days/°C) www.nature.com/articles/s44...
nature.com
Rethinking the interpretation of spring phenological temperature sensitivity - npj Science of Plants
npj Science of Plants - Rethinking the interpretation of spring phenological temperature sensitivity
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Adam Sharp @adam-sharp.bsky.social · 06/08/2025
New article out today in Nature - intensified El Niño events under climate change appear to be chipping away at tropical forest arthropod diversity. This is already leading to substantial losses in arthropod function in primary forests across the tropics. rdcu.be/ezAxP
rdcu.be
Stronger El Niños reduce tropical forest arthropod diversity and function
Nature - Time-series data from tropical forests tracking weather and declines in arthropod diversity and function show that fluctuations in species were largely dependent on their El Niño...
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Jess Hightower @jesshightower.bsky.social · 06/08/2025
Invertebrates are declining even in pristine tropical forests and climate change is the culprit. www.nature.com/articles/s41...
nature.com
Stronger El Niños reduce tropical forest arthropod diversity and function - Nature
Time-series data from tropical forests tracking weather and declines in arthropod diversity and function show that fluctuations in species were largely dependent on their El Niño sensitivity and ecolo...
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Nature Ecology & Evolution @natecoevo.nature.com · 23/07/2025
Analysis of data on 971 bird species in Colombia finds that near-national-scale losses of bird diversity greatly exceed losses recorded at the local scale, suggesting that extrapolations from local studies will severely underestimate biodiversity losses www.nature.com/articles/s41... 🧪
nature.com
Tropical biodiversity loss from land-use change is severely underestimated by local-scale assessments - Nature Ecology & Evolution
Analysis of data on 971 bird species in natural habitat and cattle pasture in Colombia finds that near-national-scale losses of bird diversity greatly exceed losses recorded at the local scale, sugges...
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Orlando Acevedo-Charry @oacevedocharry.bsky.social · 23/07/2025
Could we use community/citizen/participatory science data to estimate population extinction risk? Our results comparing the estimates from eBird and from a standardized survey suggest we can!! #ornithology #ecology #conservation See our detailed tutorial oaccolombia.github.io/vpm_eBird/vp...
oaccolombia.github.io
Supporting Information
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Jess Hightower @jesshightower.bsky.social · 23/07/2025
A much needed updated work. How does time fly by so fast? Looking forward to digging in.
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Dr. Lucky Tran @luckytran.com · 08/07/2025
BREAKING: Scientists are staging a “science fair” in the lobby of a Congressional building to tell elected officials about the critical knowledge the US will lose because their research grants have been canceled.
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Ethan Linck @elinck.bsky.social · 26/06/2025
ad to come, but I'm looking for an M.S. student to study the conservation genomics of swift foxes on the American Prairie Reserve in Montana beginning 9/1. this is a collaboration w/ Smithsonian & Justine Becker; strong candidates will have prior genomics experience and be up for remote fieldwork
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Robert Fletcher @fletcherecology.bsky.social · 23/06/2025
Proud to share new research led by former MS student, Alfredo Gonzalez. He determined the mechanisms behind nest failure for an endangered bird and its relevance to wetland management. academic.oup.com/condor/advan...
academic.oup.com
Causes of nest failure vary with water depth, nesting substrate, and adverse weather in the endangered wetland-breeding Rostrhamus sociabilis plumbeus (Everglade Snail Kite)
ABSTRACT. Understanding the causes of nest failure is important for interpreting species interactions, drivers of population limitation, and wildlife manag
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Dr Charlie Gardner @charliejgardner.bsky.social · 20/05/2025
One huge problem with the big focus on tree planting is that a forest is not just trees - its a community of interacting plants and animals Most trees depend on animals to disperse their seeds, but seed dispersers are dying out everywhere www.nature.com/articles/s44...
nature.com
Drivers and impacts of global seed disperser decline - Nature Reviews Biodiversity
Many plants rely on animals to disperse their seeds, but some groups of these seed-dispersing animals are facing severe declines. This Review summarizes evidence of seed disperser declines and discuss...
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Lucas Johnson @lucaskjohnson03.bsky.social · 12/06/2025
Landsat is a force for good. Makes sense they’d want to take it way as we’ll. 😔😔😔
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Jess Hightower @jesshightower.bsky.social · 12/06/2025
Landsat is so freakin important. One of our most valuable tools.
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Robert Fletcher @fletcherecology.bsky.social · 29/05/2025
Wonderful new 5-year postdoctoral fellowship opportunity at the University of Cambridge on #Biodiversity: www.christs.cam.ac.uk/darwin-hamie...
christs.cam.ac.uk
Darwin-Hamied Senior Research Fellowship (stipendiary) in Biodiversity | Christs College Cambridge
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Hank Green @hankgreen.bsky.social · 29/05/2025
200+ scientists are in the middle of a marathon livestream to show why weather and climate science is so important and needs all our help to continue. It is here: wclivestream.com/watch
wclivestream.com
Redirecting to: https://www.youtube.com/@wclivestream/live
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Jess Hightower @jesshightower.bsky.social · 28/05/2025
I put my cat on fledge watch for the Big Bear Valley eagle nest. Jackie and Shadows babies, sunny and gizmo, should be fledging soon!!!!
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Jess Hightower @jesshightower.bsky.social · 24/05/2025
Bit of a rare cam trap image- a Pileated Gibbon. Looks like a brave youngster exploring the forest floor. We heard gibbons at all our sites, which were near the Prey Lang Wildlife Sanctuary, even the isolated community forests that were surrounded by agriculture (e.g., cashew, rubber, cassava).
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gavin jones @ecologyofgavin.bsky.social · 23/05/2025
We will continue studying owls until morale improves
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Jess Hightower @jesshightower.bsky.social · 20/05/2025
NPS not only generates direct profits, but has an extraordinarily positive impact on local economies. Guess who benefits from turning them over for extractive purposes? A few billionaires. Plenty of examples around the 🌎 of how oil/lumber barons destroy nature and communities.
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Evan Fricke @efricke.bsky.social · 19/05/2025
Pollinator decline has captured global attention, but another plant-animal mutualism is quietly unraveling. Our new Nature Reviews Biodiversity article synthesizes global evidence on seed disperser decline and what it means for plant biodiversity, ecosystem recovery, and climate adaptation. 🧵
rdcu.be
Drivers and impacts of global seed disperser decline
Nature Reviews Biodiversity - Many plants rely on animals to disperse their seeds, but some groups of these seed-dispersing animals are facing severe declines. This Review summarizes evidence of...
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gavin jones @ecologyofgavin.bsky.social · 16/05/2025
New paper out in Frontiers in Ecology and the Environment - Functionalizing ecological integrity: using functional ecology to monitor animal communities doi.org/10.1002/fee....
doi.org
Functionalizing ecological integrity: using functional ecology to monitor animal communities
Ecological integrity—the degree to which an ecosystem supports ecological structure, composition, diversity, function, and connectivity typical of natural conditions—has been a guiding principle in e...
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Rebecca Senior @rebeccasenior.bsky.social · 11/05/2025
I FOUND IT. I once read a great line about how weather station data are only useful for things living on the weather station. I wanted to cite it but could never remember the damn paper! By sheer luck, it found me. From @mikekaspari.bsky.social in @globalchangebio.bsky.social tinyurl.com/2jyd4z72
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McClure 🦉🦅🦤 @mcclure.bsky.social · 11/05/2025
NEW BOOK JUST DROPPED. All chapters are free! science.peregrinefund.org/state-of-wor...
science.peregrinefund.org
Book: State of the World's Raptors | Conservation Science
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