Wetlands can be carbon sinks or sources, depending on management strategies. A study of CO2 and methane fluxes in the Everglades highlights the role of freshwater flows in minimizing methane emissions and the power of mangroves to store carbon. In PNAS: https://ow.ly/tfIn50Yl7yN

Two and a half exciting updates to my hydroinformatics book (or: data science and hydrology?) 1. The materials all use the updated USGS dataRetrieval package now, yay! Www.hydroinformaticsbook.com More below

The University of Florida's School of Forest, Fisheries, and Geomatics Sciences is looking for a Forest Hydrologist. This is a 9-month, tenure-track, 70% Research / 30% Teaching appointment.

The Methane spike in the early 2020’s has been explained in two new studies. A combination of weakened atmospheric removal and increased emissions from warming wetlands, rivers, lakes, and agricultural land are to blame. www.science.org/doi/10.1126/...  www.science.org/doi/10.1126/... #methane

It’s important to know how artificial ecosystems process carbon compared to the natural ecosystems they replace or are built to mimic. Check out our fresh-out-the-oven @jgrbiogeo.bsky.social pub to see how GHG saturation & dissolved organic matter differ bw stormwater ponds & natural ponds in FL 💧🐊

Does discharge Q drive chemistry C in intermittent streams? No. They depend more on dry-wet transitions Highly variable CQ at low Q change to consistent CQ at high Q, signalling a switch from a biogeochemistry-driven dry to flow-driven wet state agupubs.onlinelibrary.wiley.com/doi/10.1029/...

Putting greenhouse gas emissions numbers into context can be hard. The numbers are large, unfamiliar, and not intuitive. That's why Project Drawdown and a team at the University of San Francisco collaborated to create a new web tool -- Carbon in Context. www.carbonincontext.com

Check out our new study published with @thejonesctr.bsky.social Herpetology lab! We found 48 vertebrate species using uprooted longleaf pine trees for foraging, basking, and refuge, highlighting how storm microhabitats support biodiversity. See the study here -> lnkd.in/e8hdTxNQ

Are you working with #OpenData to advance #freshwater #biogeochemistry? Consider submitting an abstract to share your science in our special session at #2026SFS! Organized by Ashif H Abir, Wil Wollheim, me, & Kelly Aho @kellyaho.bsky.social. Abstracts due 16 Jan 2026. www.sfsannualmeeting.org 💧🌎🧪

There’s a lot of terminology out there when discussing water quality. This new UF/IFAS publication explains “concentrations” and “loads,” what they are, and why we should care: edis.ifas.ufl.edu/publication/...

For anyone that needs a nerdy chuckle today: hadley.github.io/genzplyr/

Check out our new paper, led by @abagaelpruitt.bsky.social, quantifying whole stream/river denitrification rates in an ag river and its tributary across seasons. Abagael did a great job leading this work and its a really great application of the open-channel N2 method! dx.doi.org/10.1029/2025...

Does anyone know of 13C data for invertebrates at NEON sites? Thank you!

Are you interested in an MS position in Stream Ecology? My lab (www.benjamintumolo.com) is recruiting a Master's student to join us at Northern Michigan University. 🐛🧪🕸️🍂🌊 Please get in contact if you are interested, and pass on this ad to anyone you know that might be! Apply by Dec 16

Grateful to be part of this synthesis, led by Clément Duvert and Nick Marzolf. Nice to see this paper is finally out. www.nature.com/articles/s44...

PhD at The Jones Center and @ugaecology.bsky.social with Drs. Alex Strauss and @gulothoughts.bsky.social! We are studying isolated wetland invertebrates and upland-wetland linkages. Please share and reach out with questions! Join us in the beautiful piney woods of SW GA www.jonesctr.org/jobs/

New post: All The Things I Was Never Trained To Do. Which turns out to be a sneakily disguised meditation on what university education is for, and thus what university is, and what it isn't - despite the persistence of idiots who don't understand that!

Multiple funded Ph.D. and Master's positions in my lab. Topics broadly cover climate and agricultural adaptation, and energy & water governance (U.S. & Global South). Apply by Dec 1, 2025. Details: www.sechindravallury.com/graduate-opp... Please share with prospective students!

💧Calling all hydrologists💧Montana State University is hiring an assistant professor of water systems science, broadly defined but with connections to groundwater/subsurface processes. Please spread the word! jobs.montana.edu/postings/48829

¡Acompáñanos en el próximo webinar de Con-Ciencia en las Américas! Este mes aprenderemos sobre variabilidad y adaptación en ecosistemas de agua dulce.💦 📅 miércoles Oct 15 | ⏰ 12 PM ET Para más info y acceder al Youtube Live: forms.gle/LDxcancxbMUL... @ecologicalsociety.bsky.social #LatinxInSTEM

MS position for Fall 2026 available to study Hurricane Ecology w/ me at #UCF and with @jefferybcannon.bsky.social from @thejonesctr.bsky.social! Funded half time as a TA and half as an RA. See web for details: tinyurl.com/9pm33ttt Please RT and share with your bright undergrads!!

Using automatic sensors in streams- Sharing some pics of our monitoring stations in Costa Rica. We're using sensors to monitor streams over time to understand how environments fluctuate and modify biotic community structure or ecosystem function.

🧪The NSF has made changes to the GRFP solicitation and eligibility TODAY that may change your eligibility! PLEASE read through the solicitation if you were planning to apply and speak to your mentors about the merits of applying: www.nsf.gov/funding/oppo...

A novel fenced enclosure study demonstrates the heavy toll that invasive ungulates have on greenhouse gas emissions from coastal wetlands on Indigenous lands in #Australia. 🔗Read the Editor's Highlight in @eos.org: eos.org/editor-highl... #GlobalGoalsWeek #AGUPubs #Wetlands #GreenhouseGases

Looking for a postdoc, and interested in river-coastal linkages, #remote sensing, and time series analysis? Come work with us @natureatcal.bsky.social on an exciting project led by @rachelspatial.bsky.social! CC @sfs-src.bsky.social @aslo.org @cerfscience.bsky.social ‪‪@caseagrant.bsky.social‬

UF just posted a call for applicants to our Ewel Postdoctoral Fellowship: postdoc.aa.ufl.edu/current-post.... The fellowship focuses on tropical/sub-tropical ecology and env. science. Great opportunity to join our ecological community at UF. I’d love to chat with folks that may be interested.

Do you fish in freshwater? Please share or/and complete survey gathering data on observations of insects for a study on aquatic insect population declines! The link to survey is here: www.surveymonkey.com/r/VXLMY89. Especially in need of information from #Canada, #SouthAmerica, #Africa & #Australia!

📣New paper📣 We measured #VOC & #CO2 fluxes from 3 ponds in a peatland forest using floating chambers. Understanding of freshwater ecosystems as VOC sources is poor, so this work led by Y. Qin, published in #ASLO_LO provides important new data. doi.org/10.1002/lno.... @dg.dk @voltcenter.bsky.social

📢 #ArticleIRBio: Dr. Camille Minaudo (IRBio–UB) publish OLIGOTREND: a global database with 4.3M water quality & chlorophyll a records 🌍💧 🔗 doi.org/10.5194/essd... Web IRBio: shorturl.at/YESFZ #AquaticEcology #RecercaUB 🗺️ Map: 1894 sampling stations worldwide!

Know a dataset making an impact for people, planet, or prosperity? 🌎 Nominate it for AGU’s upcoming commentary by 10 Oct. You may be featured! 🔗: buff.ly/XLFfYqM #ImpactfulData #EarthScience

Freshwater Ecology position!!! careers.ucalgary.ca/jobs/1652277...

Multiple ecology faculty positions at @notredame.bsky.social. Apply at apply.interfolio.com/171650. (1/2). 🌎🌐🧪

Aren't they lovely? Congratulations to my great colleague Bud Freeman, this is the culmination of over a decade of work! www.mapress.com/zt/article/v...

The 2025-26 Eco-Evo job list is out. Good luck to those applying! docs.google.com/spreadsheets...

Stoked to announce that our work has found its home in Limnology&Oceanography @aslo.org - the project EUROPONDS started 5 years ago, what a journey. Curious to read about how aquatic insect fluxes behave across Europe? aslopubs.onlinelibrary.wiley.com/doi/10.1002/...

The University of Arizona is hiring a tenure-track Assistant/Associate Professor in Physical Geography! Research specialities could include wildfire, climate and water resources, and/or natural hazards, amongst others. Please apply and join us! arizona.csod.com/ux/ats/caree...

As a reminder, if you use dataRetrieval , @cuahsi.bsky.social is hosting a webinar tomorrow at 3 pm on the API changes! Free! www.cuahsi.org/events/chang...

🌲💧 Check out this new work from our team, where we explore how forest restoration of open-pine systems, including loblolly and longleaf pine, can be strategically placed to boost streamflow. 📖 Read more in Scientific Reports: rdcu.be/eumhw

Continents are drying! 🔥 🧊 💧 - 75% of the population lives in 101 countries that have been losing freshwater. - the continents now contribute more freshwater to sea level rise than the ice sheets - drying regions now contribute more than land glaciers and ice caps www.science.org/doi/10.1126/...

FOUR TT positions in ecosystem ecology at Odum School of Ecology, 2 aquatic 2 terrestrial, over next 2 years! visit www.ugajobsearch.com/postings/439... for more info.

While the database is not exhaustive, its flexible structure and reproducible processing pipeline facilitate the inclusion of additional datasets in the future. Please get in touch with us if you feel you can help us fill the void. OLIGOTREND v2.0 starts now!

Asymmetric competition among stream fishes: Do food web pathways affect competitive outcomes? - George - 2024 - Ecosphere - Wiley Online Library esajournals.onlinelibrary.wiley.com/doi/full/10.... Please check out our paper! Share too! #invasivespecies #ecology #foodweb #conservation

Thrilled to share that the study from my dissertation’s first chapter is out in @natwater.nature.com! Nutrient water quality monitoring in the Southeast is disproportionately concentrated in affluent areas, leaving many communities routinely overlooked in data collection. Check it out: rdcu.be/ewiYs

Hello freshwater friends! I’m starting a lab(!!) and recruiting 2 students to start Fall 2026 and a lab/field assistant to start this Fall 2025! Research topic is broad: rivers 🛶, ice/snow ❄️, nutrients 🍂, algae 🌱see below for more info Please pass this along to any interested folks :)

Curious about ecosystem metabolism of tropical rivers? Check out our new @aslo.org publication in Limnology and Oceanography on the role of hydrological seasonality and ecosystem metabolism in rivers of Mexico! #ecosystem #metabolism #rivers 🌎 aslopubs.onlinelibrary.wiley.com/doi/10.1002/...

2026 Smith Fellowship apps are open! I'd love to chat with potential postdocs about projects on freshwater biodiversity, Nature-based Solutions, & wetland conservation. Reach out if the Wildlife & Water Lab at the Odum School of Ecology is up your alley! #Postdoc #conservation t.co/KTf4D5Igop

Hydrologists! Ever heard of a Spatial Hydrograph? Our new paper in @agu.org GRL shows that the SWOT satellite can capture spatial flow waves propagating down rivers—something previously only only observable at river gauges: doi.org/10.1029/2024... #SWOT #hydrology #RemoteSensing #EarthObservation

News post about our recent paper on methane emissions in tropical wetlands, check it out!

Although we typically consider photosynthetic allochthonous and autochthonous carbon in stream food webs, chemoautotrophic sources (ammonia or sulfur oxidation) can contribute substantially, and incorporate ancient C. Recently accepted to FWS, online at www.journals.uchicago.edu/doi/10.1086/...

Recovery from acidification is part of ongoing research at Hubbard Brook and research done by Hubbard Brookers elsewhere in the Northeast. The recently published article linked below cites Hubbard Brook data that's been influencing this kind of work for the past few years: bit.ly/3IduwoM 🧪