#eDNA

KUVO Playlistkuvo_playlist
2026-01-16

7:34am Edna by King Oliver from A Jazz Hour With King Oliver: Shake It & Break It

An image of the cover of the record album 'A Jazz Hour With King Oliver: Shake It & Break It' by King Oliver
2026-01-15

Free online symposium on using environmental DNA to detect insects. Feb 13, 2026, 11:30-3:30 EST. Multiple talks will be given by eDNA researchers, on bees, butterflies, pollinator networks, and more.

There will be a panel at the end if you have any questions about using eDNA in your own work.

nmsu.zoom.us/webinar/register/

#ecology #entomology #bees #pollinators #science #biology #seminars #eDNA #butterflies #academia #MolecularEcology #insects

Flyer for the seminar, "Environmental DNA as a tool for inferring insect species presence and characterizing communities" by the USGS. It has a picture of a bumblebee. There is a QR code to sign up for the zoom.
Teresita Porter 🙋🏻‍♀️DNAdataPhile@ecoevo.social
2025-12-30

"A Metadata Checklist and Data Formatting Guidelines to Make eDNA FAIR (Findable, Accessible, Interoperable, and Reusable)"

TLDR - The new FAIR eDNA (FAIRe) Metadata Checklist offers a standardized approach to make eDNA data findable, accessible, interoperable, and reusable

onlinelibrary.wiley.com/doi/10

#EnvironmentalDNA #eDNA #metadata #biodiversity #detection #monitoring #FAIR

Universität Innsbruckuniinnsbruck@social.uibk.ac.at
2025-12-20

🎧 Hörtipp: Im Podcast "IQ - Wissenschaft und Forschung" vom ARD ging es kürzlich um Umwelt-DNA (#eDNA). Damit lässt sich die Artenvielfalt erforschen, ohne Ökosysteme zu stören. Interviewt wurden u. a. Biologinnen der Uni Innsbruck zum Projekt "Frosch im Wassertropfen".

▶️ ardaudiothek.de/episode/urn:ar

#Ökologie #CitizenScience #Biologie #Zoologie #Podcast #SciComm

Teresita Porter 🙋🏻‍♀️DNAdataPhile@ecoevo.social
2025-12-18

"Fate and transport of environmental DNA: mapping the knowns and unknowns"

TLDR - Review of how eDNA moves and is removed in aquatic systems to improve biodiversity monitoring and interpretation. Grab your macro-species goggles--the focus is on larger organisms, with bacteria mainly noted for eDNA removal and no mention of fungi or other microorganisms that live in aquatic systems.

researchsquare.com/article/rs-

#environmentalDNA #eDNA #AquaticSystems #Review

Zap Productionszapproductions
2025-12-16
A black-and-white film photo. The Edna Theatre displays proudly its moderne architecture in Edna, Texas. Saturday, December 13, 2025.
2025-12-15

📢 #PhD opportunity! Are you interested in #eDNA and protecting our #rivers? Based at Cardiff University's Water Research Institute, we are recruiting a PhD researcher to tackle a very topical challenge: Empowering citizen scientists with an eDNA toolbox to safeguard #freshwater fishes.
Deadline: January 16th 2026.
#PhDPosition #River #Ecology #Environment #CardiffUniversity
bit.ly/49bl4gO

Centre to the photo is a microcentrifuge tube, tilted, like a bottle of champagne, with strings of DNA exploding out towards the right hand corner of the photo. On top of those DNA strands are illustrations of freshwater fish, including Atlantic salmon, European eel, grayling, stickleback and minnow. Surrounding this are circles which include a photo of the River Taff (with Millennium Stadium in the background), someone scooping a water sample in the River Taff from its bank, a sewage overflow cover on the River Taff, and finally, a weir on the River Taff.
2025-12-08

Edina i.e. Edna Purviance [no date recorded on caption card]
Bain News Service
1 negative : glass ; 5 x 7 in. or smaller. | Photograph shows actress Olga Edna Purviance (1895-1958). Source: Flickr Commons project, 2023)

#OlgaEdnaPurviance #EdnaPurviance #Photograph #Ship #Vintage #Actress #Furcoat #BainNewsService #glassnegatives #news #photography #Edna
loc.gov/item/2014718959/

The image is a black-and-white photograph of a woman standing on the deck of a ship. She is wearing a stylish fur coat with a fur-lined hood, which appears to be of a dark color. Underneath the coat, she is wearing a dark dress with a lighter-colored patterned scarf or ribbon around her neck. She is also wearing dark heels and holding a small, dark purse in her right hand. The woman is smiling and appears to be posing for the photograph. The background shows part of the ship's railing and some ropes, indicating that the photo was taken on a deck. The image has a vintage feel, suggested by the style of the clothing and the black-and-white format. The photograph is labeled at the top with the text "EDNA PURVIANCE" and a number "6481-2" on the right side.
2025-12-08

Edina i.e. Edna Purviance [no date recorded on caption card]
Bain News Service
1 negative : glass ; 5 x 7 in. or smaller. | Photograph shows actress Olga Edna Purviance (1895-1958). Source: Flickr Commons project, 2023)

#OlgaEdnaPurviance #Edina #Photograph #Ship #Fur #EdnaPurviance #Actress #ShipsDeck #FurCoat #Fashion #BainNewsService #glassnegatives #news #photography #Edna
loc.gov/item/2014718959/

The image is a black-and-white photograph of a woman standing on a ship's deck. She is wearing a stylish, dark fur coat with a hood and a fur-lined collar. Underneath the coat, she has a lighter-colored outfit that appears to be a dress with a patterned scarf or sash. She is also wearing dark-colored high-heeled shoes and holding a small, dark purse in her right hand. Her left hand is slightly raised, possibly adjusting her coat or holding something. The woman is smiling and looking to the side, giving a sense of casual elegance. The ship's deck has white railings, and the background shows parts of the ship's structure, including what looks like a lifeboat or part of the ship's equipment. The photograph has a caption at the top that reads "EDNA PURVIANCE," and a number "6481-2" is written on the right side of the image. The overall tone of the image suggests it is from the early 20th century, based on the fashion and photographic style.
2025-12-08

Edina i.e. Edna Purviance [no date recorded on caption card]
Bain News Service
1 negative : glass ; 5 x 7 in. or smaller. | Photograph shows actress Olga Edna Purviance (1895-1958). Source: Flickr Commons project, 2023)

#OlgaEdnaPurviance #EdnaPurviance #thcentury #fashionphotography #earlys #Actress #Photograph #EarlythCentury #Ship #Fashion #BainNewsService #glassnegatives #news #photography #Edna
loc.gov/item/2014718959/

The image is a black-and-white photograph of a woman standing on the deck of a ship. She is dressed in a stylish outfit of the early 20th century, featuring a fur coat with a high collar and a fur-lined hood. The coat is dark in color, and she is also wearing a dark dress underneath, paired with high-heeled shoes. She has a small, dark handbag in her right hand and is wearing a watch or bracelet on her left wrist. Her hair is styled in a manner typical of the era, with a hat that matches her coat. The background shows part of the ship's railing and some ropes, indicating that she is on a deck. The photograph has a label at the top that reads "EDNA PURVIANCE," with some numbers and letters to the right side, which might be a catalog or reference number. The overall tone of the image suggests it is from the early 1900s.
Michael ヘビ Steinwandterm_steinwandter@fediscience.org
2025-12-05

Congratulations to our former #MSCA fellow and microbial ecologist Magdalena Nagler for being one of three winners of the Junior Research Award South Tyrol. 🦠🏅🏞️

Looking forward for new collaborations and insights in #eDNA of soils.

scholar.google.at/citations?us

Teresita Porter 🙋🏻‍♀️DNAdataPhile@ecoevo.social
2025-12-05

"Efficient eDNA-based assessment of
mitochondrial lineage diversity in wild brown trout populations"

TLDR - strong correlation between eDNA and conventional population genetics methods for assessing genetic diversity

nature.com/articles/s41598-025

#eDNA #PopulationGenetics #monitoring

Scientific Frontlinesflorg
2025-11-27

During the annual run last fall, University of Washington researchers pulled salmon out of thin air and used it to estimate the number of fish that passed through the adjacent river.

sflorg.com/2025/11/mb11272501.

Frédéric Rimetrimetfrederic
2025-11-27

and in supp data the logo of diat.barcode ;-)

Our new @azti.bsky.social@bsky.brid.gy paper on Advancing ecological #assessment: towards the integration of #eDNA #metabarcoding into an estuarine #fish index is out. #Research #MarineEcology #GES4SEAS Free download here: authors.elsevier.com/sd/article/S...

Teresita Porter 🙋🏻‍♀️DNAdataPhile@ecoevo.social
2025-11-10

"Large scale eDNA database reveals potential for pseudo biodiversity"

TLDR - warming waters are bringing more tropical fish northward, creating a short-term illusion of higher biodiversity the authors call 'pseudo biodiversity'

sciety-labs.elifesciences.org/

#preprint #biodiversity #fish #environmentalDNA #eDNA #ANEMONE

2025-11-10

This new study takes a closer look at eukaryotic reference genomes. 🧬 By mapping microbial-like regions across thousands of plant & animal assemblies, it helps make ancient eDNA analyses more accurate. #MetagenomicsMonday #SPAAM #aDNA #metagenomics #eDNA
doi.org/10.1093/gigascience/gi

2025-11-03

#Karrieremontag: 🧬🌲 Mit #eDNA für mehr #Biodiversität!

Forsche am Thünen-Institut für #Forstgenetik im Projekt EDNA-Lab. Dein Einsatzort wird unter anderem das neue Landschaftslabor EiLT sein:
👉 Nimm eDNA-Proben.
👉 Extrahiere eDNA, etwa aus Regenwasser oder Mulm.
👉 Führe PCR-Reaktionen durch.
👉 Etabliere und optimiere Metabarcoding-Analysen.
👉 Und mehr.
t1p.de/Thuenen_Job200

#Forstwissenschaften #Biologie #Waldökosysteme #UmweltDNA #NextGenerationSequencing #Molekularbiologie

Hand mit blauem Schutzhandschuh hält ein kleines Werkzeug an eine Baumrinde mit sichtbaren Fraßspuren und Moos.
MUDASSAR SALEEMlearningbreezeofficial
2025-10-25

The annual economic cost of invasive species in the U.S. exceeds $120 billion. From the Burmese Python disrupting the Everglades to the Zebra Mussel clogging infrastructure, these silent invaders threaten our native species and ecosystem services. Learn the science behind their success and how you can take action today.

learningbreeze.com/biology/inv

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