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Frederik Seelig

@frederikseelig

Medium-sized mammal. Interested in disease vectors & #VBDs ๐ŸฆŸ๐Ÿ•ท๏ธ๐Ÿชฐ, #immunology, #GlobalHealth, birdwatching and #SciComm. Center Manager @civia-aarhus.bsky.socialโ€ฌ , previously Partnerships Manager for @globalvectorhub.bsky.social atโ€ฌ @lshtm.bsky.socialโ€ฌ.

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Latest posts by Frederik Seelig @frederikseelig

A collage of 14 inspirational women in science from various eras and backgrounds, including Marie Curie, Jane Goodall, and Katherine Johnson. The center text reads "Honoring Inspirational Women in Science" and "International Womenโ€™s Day 2026."

A collage of 14 inspirational women in science from various eras and backgrounds, including Marie Curie, Jane Goodall, and Katherine Johnson. The center text reads "Honoring Inspirational Women in Science" and "International Womenโ€™s Day 2026."

Today, I have been reflecting on the incredible women who have transformed their fields despite systemic barriers. Their dedication and grit paved the way for the next generation of women scientists. Letโ€™s come together to honor their accomplishments and commit to a more inclusive future.๐Ÿงช๐Ÿ‘ฉโ€๐Ÿ”ฌ
#IWD2026

09.03.2026 04:08 ๐Ÿ‘ 20 ๐Ÿ” 8 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
(L-R) Top: Kristen Lear, Burรงin Mutlu-Pakdil and Ritu Raman. Bottom: Jessica Esquivel, Ana Maria Porras, and Earyn McGee.

(L-R) Top: Kristen Lear, Burรงin Mutlu-Pakdil and Ritu Raman. Bottom: Jessica Esquivel, Ana Maria Porras, and Earyn McGee.

For #WomensHistoryMonth and #InternationalWomensDay, let us celebrate six outstanding women in science through their origin stories โ€” as told in comic book form by the talented artist Juanele (@juaneletamal.bsky.social). Follow along to links to their stories!๐Ÿงช๐ŸŽขโš›๏ธ๐Ÿช๐Ÿ”ญ #WomenInSTEM ๐Ÿงต1/7

09.03.2026 00:17 ๐Ÿ‘ 18 ๐Ÿ” 15 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 1
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Ancient origin of an urban underground mosquito Understanding how life is adapting to urban environments represents an important challenge in evolutionary biology. In this work, we investigate a widely cited example of urban adaptation, Culex pipie...

How does life evolve to adapt to modern cities?

Out now in Science, my PhD work with @lindymcbr.bsky.social uncovers the ancient origin of the โ€œLondon Underground mosquitoโ€ โ€“ one of the most iconic examples of urban adaptation.

๐Ÿงต(1/n)
@science.org
www.science.org/doi/10.1126/science.ady4515

25.10.2025 04:45 ๐Ÿ‘ 253 ๐Ÿ” 103 ๐Ÿ’ฌ 8 ๐Ÿ“Œ 9

For more details see Yuki's thread here: bsky.app/profile/yuki..., and their paper here in @science.org: www.science.org/doi/10.1126/.... [3/3]

07.03.2026 13:28 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

This hypothesis has been thoroughly disproven by @yukihaba.bsky.social @lindymcbr.bsky.social et al., who could show that the molestus form diverged from pipiens several thousand years ago, possibly near Egypt, and in response to #agriculture. [2/3]

07.03.2026 13:28 ๐Ÿ‘ 4 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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โ€˜Culex molestusโ€™: What the London Underground mosquito species says about us Humans influence the evolution of plants and animals. Sometimes actively, sometimes indirectly. The case of the Tube mosquito is a good example

๐ŸฆŸ Bit surprised and disappointed that JM Mulet, writing in @elpais.com, rehashes the idea that the "London Underground #mosquito" (Culex pipiens form molestus) only emerged in the last 160 years by adaptation to life underground. [1/3]

english.elpais.com/science-tech...

07.03.2026 13:28 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0
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In case you missed it, the podcast version of World Book Club with Laurent Binet is available for download now - stream and download here www.bbc.co.uk/programmes/p... or wherever you get your podcasts.

Here's a little bit to whet your appetites :)
#wbc #booksky #laurentbinet #HHhh

04.03.2026 13:27 ๐Ÿ‘ 5 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Happy belated #WorldBookDay everyone! (via @tomgauld.bsky.social)

06.03.2026 10:19 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Global Tick Network logo, showing cartoons of three ticks over a stylized globe

Global Tick Network logo, showing cartoons of three ticks over a stylized globe

Connecting Researchers to Advance Studies of the Biology of Ticks and Tick-Borne Diseases

Join the Tick Global Network for free,
receive the monthly email newsletter,
and connect with an international community of tick researchers, including students, from over 75 countries.

tickgn.org

#MicroSky

03.03.2026 15:33 ๐Ÿ‘ 6 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Don't forget to submit your abstract to present at the UK VBD Conference in Liverpool on 31st March and 1st April 2026!

27.02.2026 10:12 ๐Ÿ‘ 2 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 2
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Early hominin arrival in Southeast Asia triggered the evolution of major human malaria vectors - Scientific Reports Some species of the Leucosphyrus Group of Anopheles mosquitoes in Southeast Asia are highly anthropophilic and efficient vectors of human malaria parasites, while others primarily feed on non-human primates (NHP) and transmit NHP malaria parasites. The evolutionary history of this group, particularly the origin of anthropophily, was studied using phylogenomic analysis of 2,657 high-confidence nuclear single-copy orthologous genes and 13 mitochondrial protein coding genes from 40 individuals of 11 species. Molecular dating and ancestral state reconstruction revealed that monkey-feeding is ancestral with speciation of monkey-feeding species dating to the Pliocene within Sundaland (Malay peninsula, Borneo, Sumatra and Java) which was covered in tropical rain forests during this period. Although less parsimonious alternatives cannot be excluded, molecular dating, ancestral state reconstruction and reticulation analysis indicated that anthropophily most likely evolved once, involving adaptive introgression, in the early Pleistocene in Sundaland, giving rise to multiple descendent anthropophilic species. Such early origination of anthropophily must necessarily have been in response to the arrival of early hominins (Homo erectus) rather than anatomically modern humans, likely associated with loss and fragmentation of rainforests during the early Pleistocene. The early origination of anthropophily also provides independent non-archaeological evidence supporting the limited fossil record of early hominin colonization in Southeast Asia around 1.8 Mya.

The preference of some mosquitoes in the Leucosphyrus Group of Anopheles mosquitoes for feeding on humans may have evolved in response to the arrival of early hominins in Southeast Asia ~1.8 million years ago. The findings are published in Scientific Reports. ๐Ÿงช #evobio

28.02.2026 14:22 ๐Ÿ‘ 37 ๐Ÿ” 14 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 3
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โ€˜I love midges because I know what their hearts look likeโ€™: is the passion for taxonomy in danger of dying out? Insect taxonomist Art Borkent has described and named more than 300 species of midges but fears his field of science is dying out, despite millions of insects, fungi and other organisms waiting to be ...

๐Ÿชฐ Art Borkent: "โ€˜I love #midges because I know what their hearts look likeโ€™: is the passion for #taxonomy in danger of dying out?"
by @pgreenfielduk.bsky.social in @theguardian.com
#Ceratopogonidae

www.theguardian.com/environment/...

03.03.2026 11:25 ๐Ÿ‘ 4 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Illustrations of grasshopper, cricket and earwig on the front cover of a book called Field Guide to the Grasshoppers and Allies of Great Britain and Ireland

Illustrations of grasshopper, cricket and earwig on the front cover of a book called Field Guide to the Grasshoppers and Allies of Great Britain and Ireland

๐Ÿฆ— This #WorldWildlifeDay, discover Britain's grasshoppers, crickets & allied species in a brilliant new field guide!

It's co-written by our former colleague Bjรถrn Beckmann with recording scheme coordinator Peter Sutton.

Allied species are earwigs, stick insects, mantids and cockroaches ๐Ÿชณ

๐Ÿงช 1/

03.03.2026 11:00 ๐Ÿ‘ 51 ๐Ÿ” 18 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 2

Once in a while Tom Cruise rides the train while being chased by a helicopter, but I haven't seen him doing that since 1996 or so.

02.03.2026 01:30 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Searching for Birds An interactive story about the birds that capture our curiosity, told through data, visuals and illustrations

Fascinating article (by @nadiehbremer.com & @thedatadesk.bsky.social) with beautiful data visualisation about how we search for #birds - both in the wild and online ๐Ÿฆ๐Ÿฆ‰๐Ÿฆœ๐Ÿฆ…๐Ÿฆ†
searchingforbirds.visualcinnamon.com

25.02.2026 09:46 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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The mosquito: the world's deadliest animal Buzzing to take a bite...

The mosquito: the world's deadliest animal ๐ŸฆŸ

UofG's @drheatherferg.bsky.social featured on the Naked Scientists podcast to discuss #mosquitoes, their biology and behaviour, role in disease transmission & innovative strategies for #vector control.

Listen ๐ŸŽง๐Ÿ‘‡

19.02.2026 14:49 ๐Ÿ‘ 14 ๐Ÿ” 6 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Chikungunya: Virus breitet sich offenbar auch bei niedrigeren Temperaturen aus Kรผhles Wetter schรผtzt nicht so gut vor Chikungunya-Infektionen wie angenommen: Schon bei etwa 14 Grad kรถnnen Mรผcken das Virus รผbertragen, zeigt eine Studie. In Sรผdeuropa sind lange Ansteckungsperioden...

๐ŸฆŸ" #Chikungunya-Virus breitet sich offenbar auch bei niedrigeren Temperaturen aus. Schon bei ca. 14 Grad kรถnnen #Mรผcken das Virus รผbertragen, zeigt eine Studie. In Sรผdeuropa sind lange Ansteckungsperioden denkbar." via @spiegel.de

www.spiegel.de/wissenschaft...

18.02.2026 15:57 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Excruciating tropical disease can now be transmitted in most of Europe, study finds โ€˜Shockingโ€™ data shows the climate crisis and invasive mosquitos mean chikungunya could spread in 29 countries

Excruciating tropical disease can now be transmitted in most of Europe, study finds

- โ€˜Shockingโ€™ data shows the climate crisis and invasive mosquitos mean #chikungunya could spread in 29 countries

#climatecrisis
Story by me
www.theguardian.com/science/2026...

18.02.2026 08:07 ๐Ÿ‘ 34 ๐Ÿ” 22 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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Chikungunya poses a greater health threat in Europe than previously thought because it can be spread at air temps as low as 13ยฐC, a new study finds.

Researchers produced a risk map showing the threat of virus transmission, spread by the Asian tiger mosquito.

www.ceh.ac.uk/press/debili...

1/๐Ÿงช

18.02.2026 10:18 ๐Ÿ‘ 18 ๐Ÿ” 11 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

This new paper by Sandeep Tegar, @drstevenmwhite.bsky.social et al. from @ukceh.bsky.social & @glasgow.ac.uk shows that chikungunya has lower thermal threshold for transmission than previously thought, carrying a higher risk of #outbreaks across Europe.

18.02.2026 15:10 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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๐ŸฆŸ "Temperature-sensitive incubation, transmissibility and risk of #Aedes albopictus-borne #chikungunya #virus in #Europe" by Sandeep Tegar et al.

#arbovirus #VBDs #ClimateCrisis

royalsocietypublishing.org/rsif/article...

18.02.2026 15:10 ๐Ÿ‘ 4 ๐Ÿ” 3 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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Our new paper is now out on "Temperature-sensitive incubation, transmissibility and risk of Aedes albopictus-borne chikungunya virus in Europe". Chikungunya has a lower thermal threshold for transmission than previously thought, carrying a higher risk of outbreaks across Europe.

lnkd.in/g79PzgqJ

18.02.2026 08:39 ๐Ÿ‘ 12 ๐Ÿ” 11 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
Canopy: Now accepting applications for internship support in the context of One Health and emerging zoonoses. Priority consideration for Indigenous applicants.

Canopy: Now accepting applications for internship support in the context of One Health and emerging zoonoses. Priority consideration for Indigenous applicants.

Canopy internship applications are due March 9!

These internships/training opportunities are ideal if your research aligns with emerging zoonoses & One Health approaches. Up to $10,000 available.

Research from all disciplinary backgrounds are encouraged. More info: canopytraining.ca/trainee

17.02.2026 20:28 ๐Ÿ‘ 3 ๐Ÿ” 4 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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We record with Laurent Binet this evening. From all your emails it's clear this book, and the men of Operation Anthropoid, will stay with you for years to come.

For all those who have tickets, we're looking forward to seeing you when doors open at 18:30 CET
#wbc #booksky #ww2 #HHhH #laurentbinet

12.02.2026 13:26 ๐Ÿ‘ 4 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
A map of the UK, with pins at various spots across the islands.

A map of the UK, with pins at various spots across the islands.

Help us map science history for #InternationalDayofWomenandGirlsinScience. We've launched a new interactive map of landmarks across the UK connected to women from science history, and we want your suggestions.

Explore the map and submit your landmark now: royalsociety.org/news-resourc...

11.02.2026 10:13 ๐Ÿ‘ 35 ๐Ÿ” 21 ๐Ÿ’ฌ 5 ๐Ÿ“Œ 6
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๐Ÿ“ข European Commission @ec.europa.eu @euclimateaction.bsky.social: " #Paris, #Vienna, #Zagreb and other European cities will be at more risk of #dengue, #Zika and #chikungunya #outbreaks as #ClimateChange expands #mosquito range ๐ŸฆŸ"
environment.ec.europa.eu/news/paris-v...

04.02.2026 16:12 ๐Ÿ‘ 3 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Cook Islands reports dengue death, amid increase in outbreak - New Zealand News Beep A clinician says dengue fever vaccines should be made available in New Zealand as the Cook Islands reports a death from their current outbreak - an outbreak

Cook Islands reports dengue death, amid increase in outbreak

https://www.newsbeep.com/nz/273432/

Aedes aegypti mosquitos spreading the dengue virus between people, people in the Cook Islands, including tourists, have beenโ€ฆ

08.02.2026 07:30 ๐Ÿ‘ 3 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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๐ŸฆŸ๐Ÿฆ"First detection of #Usutu #virus in wild #birds in #Denmark, 2024" by Laura Vebรฆk Gelskov et al. @ucph.bsky.social & @ssi-dk.bsky.social

www.nature.com/articles/s41...

09.02.2026 23:25 ๐Ÿ‘ 5 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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๐Ÿชฐ "โ€˜Biblical Diseasesโ€™ Could Resurge in #Africa, Health Officials Fear." - captivating article by @stephanienolen.bsky.social in @nytimes.com on the impact of US aid cuts on people's lives in #Cameroon.

#BeatNTDs #onchocerciasis #ivermectin

www.nytimes.com/2026/02/03/h...

06.02.2026 18:32 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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โ€˜Biblical Diseasesโ€™ Could Resurge in Africa, Health Officials Fear

U.S. tax dollars backed the effort to wipe out neglected tropical diseases for 20 yrs. Many countries eliminated 1 disease, and were tantalizingly close on others. Then the U.S. walked away โ€“ jeopardizing all that investment, with diseases poised to come roaring back www.nytimes.com/2026/02/03/h...

04.02.2026 17:43 ๐Ÿ‘ 38 ๐Ÿ” 21 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 3