deewani, to random
@deewani@mastodon.social avatar

The Solano County Department of Health and Social Services, Public Health division, in coordination with the Solano County Mosquito Abatement District (SCMAD), has confirmed the first detection of Aedes aegypti mosquito in Solano County in 2024. The mosquito was collected in April 2024 in Dixon. https://www.solanocounty.com/news/displaynews.asp?NewsID=2522&TargetID=1

CelloMomOnCars, to random
@CelloMomOnCars@mastodon.social avatar

The Drowning South: The new face of

Rains fall harder, seas are rising.

"In the Fowl River’s case, unusually high tides slowed floodwaters as they went downstream to drain. This increased the water’s depth and flooded a wide expanse — even several miles upstream. The result was deluged roads, washed out cars and damaged houses from a flood that was larger, deeper and longer-lasting due to ."

https://www.washingtonpost.com/climate-environment/interactive/2024/flooding-sea-level-rise-gulf-coast/

CelloMomOnCars,
@CelloMomOnCars@mastodon.social avatar

are swarming around Houston. The future could bring even more.

"After flood-inducing rain pummeled much of over the past few weeks, another sort of inundation is now swamping the Houston region: Mosquitoes. Lots of them. More than many longtime residents can ever remember.

In tests last week, between 50 and 70 mosquitoes a minute were landing on staffers in some spots in Harris County, Vigilant said."

https://www.washingtonpost.com/climate-environment/2024/05/18/houston-mosquitoes-storms-flooding/

jerzone, to random
@jerzone@techhub.social avatar

I took a photo of the first frog in our (messy) little pond from a distance and didn't notice until just now on the computer that it’s got mosquitoes on it??
Bummer!

appassionato, to brazil
@appassionato@mastodon.social avatar

A health worker releases mosquitoes infected with the Wolbachia bacteria, which are expected to block the spread of dengue fever, in Sao Francisco Xavier cemetery in Rio de Janeiro, Brazil. REUTERS/Pilar Olivares

@photography




PLOSBiology, to random
@PLOSBiology@fediscience.org avatar

#Wolbachia causes embryonic lethality in #FruitFlies by modifying #chromatin integrity in sperm. @KaurTweets @Symbionticism &co show that this occurs in the wMel-transinfected #Aedesaegypti #mosquitoes used to control vector-borne diseases #PLOSBiology https://plos.io/3xgOsBH

entsocamerica, to random
@entsocamerica@arthropod.social avatar

New on Entomology Today: Bladderwort is a rootless, aquatic plant that uses small sacs to ingest and feed on small underwater creatures, including mosquito larvae. A new study in India finds that the bladderwort Utricularia aurea placed in stagnant pools of water could reduce mosquito larvae abundance by more than 70 percent. https://entomologytoday.org/2024/03/27/bladderwort-carnivorous-plant-mosquito-biological-control/

sflorg, to science
@sflorg@mastodon.social avatar

Only six millimeters in length, black flies ( ) may look harmless like house , but their bites can be very unpleasant. Similar to , the females of these that are able to fly need a meal to produce eggs.

https://www.sflorg.com/2024/02/en02232403.html

PLOSBiology, to random
@PLOSBiology@fediscience.org avatar

Long-term maintenance of Culex in the lab allowed @_alnam &co to witness emergence of novel patterns, showing that they arose from rapid evolution of genomes via gene loss & recombination https://plos.io/3HLaBKC

CelloMomOnCars, to random
@CelloMomOnCars@mastodon.social avatar

Dhaka women suffer more when climate change worsens the dengue situation

"Lamiya's case explains how healthcare is inaccessible for the poor in Dhaka.

Many women sacrifice their health to save household incomes. And the consequences are worse when climate change intensifies vector-borne diseases like dengue across the densely populated capital."

https://www.tbsnews.net/features/panorama/dhaka-women-suffer-more-when-climate-change-worsens-dengue-situation-770810

CelloMomOnCars,
@CelloMomOnCars@mastodon.social avatar

"Roughly 4.7 million people have been infected with fever so far in 2024, an explosion of cases centered in Latin America and the Caribbean.

Heavy precipitation from El Nino and the ongoing effects of human-driven climate change have fostered conditions in which that carry the disease can thrive."

https://www.pbs.org/newshour/health/what-you-need-to-know-about-the-latest-outbreak-of-dengue-fever

eLife, to random
@eLife@fediscience.org avatar

parasites can rapidly evolve resistance to treatment containing two different drugs that both inhibit the DHODH enzyme. https://elifesciences.org/digests/85023/a-non-winning-combination?utm_source=mastodon&utm_medium=social&utm_campaign=organic

Dengue cases drop to 20-year low following large-scale releases of Wolbachia mosquitoes in the Aburrá Valley, Colombia (www.nzdoctor.co.nz)

New research by the World Mosquito Program (WMP) and the University of Antioquia, published today in PLOS Neglected Tropical Diseases, shows dengue cases have dropped to the lowest level in 20 years across Colombia’s Aburrá Valley following large-scale releases of Wolbachia mosquitoes....

mikako6, to Japan
@mikako6@fedibird.com avatar

pitty mosquito

A Mosquito is flying in November.
When I find out-of-season mosquitoes flying without power, I remember what my mother used to say.
She called them "pitty mosquito''.
(憐れ蚊-aware-ka in Japanese)
So I don't kill(殺生-sesshou) the mosquito floating in front of me.

MarcusStensmyr, to random Swedish

🦟🐸 New fun paper uncover the unique hearing mechanisms in a frog-biting mosquito! Uranotaenia lowii (a mosquito) females use frog calls to locate hosts for blood meals. 🎶🔍

https://journals.biologists.com/jeb/article-abstract/doi/10.1242/jeb.245359/334692/Tiny-spies-mosquito-antennae-are-sensitive-sensors?redirectedFrom=fulltext

jchyip, to colombia
@jchyip@mastodon.online avatar
itnewsbot, to Health
@itnewsbot@schleuss.online avatar

Maryland’s first local malaria case in 40 years initially duped doctors - Enlarge / Under a magnification of 1,125x, this photomicrograph of a bl... - https://arstechnica.com/?p=1975941

alexwild, to evolution
@alexwild@mastodon.online avatar

Huge new study out on the origin and evolution of mosquitoes!

  1. Mosquitoes likely arose in the Triassic, feeding on amphibian blood.

  2. Several lineages independently switched to feeding on mammals.

https://www.nature.com/articles/s41467-023-41764-y

fluxed, to anime_titties
@fluxed@ieji.de avatar

"Dengue fever will become a major threat in the southern United States, southern Europe and new parts of Africa this decade, the WHO's chief scientist said...as warmer temps create the conditions for the carrying the infection to spread...

Rates of the have already risen eight-fold globally since 2000, driven largely by as well as increased [] of people and ."

(HT @WWBugs)

https://www.reuters.com/business/healthcare-pharmaceuticals/dengue-will-take-off-southern-europe-us-africa-this-decade-who-scientist-says-2023-10-06/

alexwild, to random
@alexwild@mastodon.online avatar

An Aedes aegypti yellow fever mosquito pupa, floating in a laboratory culture at Rockefeller University.

rm4, to random

Other than enabling the dinosaurs 🦖 and Jurassic Park to return... what is the purpose of mosquitoes 🦟?!?!? Why should we not annihilate these most annoying bloodsucking creatures?!?!? 🤔💥

GottaLaff, to climate
@GottaLaff@mastodon.social avatar

Are a Growing Public Health Threat, Reversing Years of Progress

and the rapid evolution of the insect have helped drive up malaria deaths and brought dengue and other mosquito-borne viruses to places that never had to worry about them.

https://www.nytimes.com/2023/09/29/health/mosquitoes-malaria-disease-climate-change.html?smid=nytcore-ios-share&referringSource=articleShare

itnewsbot, to worldwithoutus
@itnewsbot@schleuss.online avatar
thejapantimes, to environment
@thejapantimes@mastodon.social avatar

A complex mix of global warming, changes in land use and more movement of people are contributing to the spread of illnesses to new regions in a worsening trend. https://www.japantimes.co.jp/environment/2023/09/13/wildlife/mosquito-warm-climate-disease-spread/?utm_content=bufferb960e&utm_medium=social&utm_source=mastodon&utm_campaign=bffmstdn

b59r, to photography
@b59r@federation.network avatar

Heute wieder im . Pilze Fehlanzeige, dafür der aggressivsten Sorte! Es ging hinterher so weit, dass ich die Bekleidung mit eingenebelt hab, weil die Biester durch die Hosenbeine gestochen haben! Dabei hätte ich mir gerne für diesen einen besonderen und raren etwas mehr Zeit genommen. Er ist wohl essbar, wie auch die engl. Bezeichnung verrät, aber weil er selten ist und mir die Mücken so zugesetzt haben durfte er stehen bleiben.

FISTULINA HEPATICA
'Leberreischling' oder engl. 'Beefsteak Fungus'

In the forest again today. No mushrooms, but of the most aggressive kind! It went so far afterwards that I sprayed my clothes with because the beasts bit through my trouser legs! I would have liked to have taken a bit more time for this special and rare . It is edible, as the English name suggests, but because it is rare and the mosquitoes gave me such a hard time, it was left behind.

DE: Nahaufnahme vom Baumpilz zwischen Herbstlaub und Moos. Der Pilz ist am bemoosten Baumstumpf angewachsen, da er diesen als Wirt benötigt. EN: Close-up of the tree fungus between autumn leaves and moss. The fungus has grown on the mossy tree stump, as it needs this as a host.

holistic, to Biotechnology
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