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Mosquitoes have favourites — and each species has its own

EuroNews · 🇫🇷 public France · · 514 words · By Giedre Peseckyte
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What to know about Mosquitoes have favourites — and each species has its own

Different mosquito species prefer different people.

Claims checked 11
Techniques found 0
Topics 0

Coverage spectrum

Coverage gap: Low Left coverage
Left0%
Center83%
Right17%

6 sources compared across this story cluster. This is an eFinder estimate from indexed source coverage, not an editorial rating.

What happened

Different mosquito species prefer different people.

Why it matters

Understanding what makes some people “mosquitoe magnets” could help scientists develop new ways to combat mosquito-borne diseases.

Common ground

Each mosquito species has its own type, according to research published in iScience, which tested the attraction of three mosquito species — yellow-fever mosquito (Aedes aegypti), Asian tiger mosquito (Aedes albopictus) and southern house mosquito (Culex…

Perspective signals

No major persuasion pattern has been attached yet, so the source, headline, and evidence should carry most of the weight for readers.

open_in_new Read the original article: https://www.euronews.com/health/2026/08/10/mosquitoes-have-favourites-and-each-s…

fact_checkClaims Checked

eFinder analyzed this article and checked 11 claims against available evidence, cross-references, web search, and Wikipedia. Here is what the fact-checking layer found.

check_circle Corroborated 7
help Insufficient Evidence 2
schedule Pending 1
info Single Source 1
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Claim 1: “Mosquitoes find hosts using a combination of signals, including carbon dioxide, body odour, heat, humidity and visual cues.”
CORROBORATED
Multiple sources, including a scientific PDF on multi-cue integration and a general guide on mosquito attraction, confirm that mosquitoes use CO2, odors, heat, humidity, and visual cues to find hosts.
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web search NEUTRAL — Mosquitoes have a slender, segmented body, one pair of wings, three pairs of long hair-like legs, and a specialized, highly elongated, proboscis, adapted for piercing and sucking.
https://en.m.wikipedia.org/wiki/Mosquito
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web search NEUTRAL — Female mosquitoes detect body heat to locate you, identifying the warmest body regardless of size.Mosquitoes use sensors on their antennae to detect odors. When it comes to your body, there's more tha…
https://www.verywellhealth.com/reason-mosquitoes-bite-some-p…
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web search NEUTRAL — To reproduce, the female yellow fever mosquito has to find a human host. There are many potential cues. available to guide such navigation: exhaled carbon dioxide, a plethora of skin odors, the host’s …
https://www.researchgate.net/publication/283100152_Multi-Cue…
schedule
Claim 2: “Matthew DeGennaro... directs the Biomolecular Sciences Institute at FIU, Miami’s state university.”
PENDING
This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.
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Claim 3: “the Asian tiger mosquito was drawn to elevated ketones and plant-like volatile compounds naturally secreted by skin.”
CORROBORATED
Three separate sources confirm that Aedes albopictus was attracted to elevated ketones and plant-like volatile compounds secreted by the skin.
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web search NEUTRAL — Aedes albopictus (Asian tiger) was drawn to elevated ketones and plant-like volatile compounds naturally secreted by skin. Like Aedes aegypti, it feeds during the day.
https://www.news-medical.net/news/20260807/Human-skin-chemis…
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web search NEUTRAL — Aedes albopictus, another predominantly daytime-feeding species, responded differently. It showed greater attraction to elevated concentrations of ketones and to certain plant-like volatile compounds …
https://www.labmate-online.com/news/news-and-views/5/breakin…
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web search NEUTRAL — It was attracted to elevated levels of ketones and plant-like volatile compounds naturally released by the skin.Plant-associated VOCs may originate from human skin chemistry, environmental exposure or…
https://scienmag.com/mosquitoes-target-specific-blood-types-…
info
Claim 4: “The yellow-fever mosquito showed a slight preference for male participants and was associated with particular patterns of volatile compounds and skin bacteria”
SINGLE SOURCE
The provided web search results for this specific claim are completely irrelevant, discussing money management and credit management instead of mosquito research.
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web search NEUTRAL — Feb 24, 2021 · Discover 16 hidden traits that make women better money managers. Learn practical tips for managing finances and cutting expenses while enjoying life.
https://www.debtconsolidationcare.com/blog/women-managing-mo…
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web search NEUTRAL — Mar 15, 2006 · Debt Consolidation Forums Debt Consolidation and Debt Settlement Midland Credit Management - Has anyone been ripped off?
https://www.debtconsolidationcare.com/forum/midlandcredit.ht…
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web search NEUTRAL — Mar 13, 2023 · Learn about socially responsible investing (SRI) and how to invest in companies aligned with your values. Discover SRI strategies, benefits, and the differences between SRI, ESG, and im…
https://www.debtconsolidationcare.com/blog/socially-responsi…
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Claim 5: “The southern house mosquito is active at night and was attracted by the microscopic ecosystem of bacteria, fungi and microbes naturally living on people’s skin.”
CORROBORATED
Wikipedia confirms Culex quinquefasciatus is found in tropical/subtropical regions, and two other sources confirm it is nocturnal and attracted to the skin microbiome (bacteria, fungi, and microbes).
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web search NEUTRAL — Culex quinquefasciatus (originally named Culex fatigans), commonly known as the southern house mosquito, is a medium-sized mosquito found in tropical and subtropical regions of the world.
https://en.wikipedia.org/wiki/Culex_quinquefasciatus
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web search NEUTRAL — Like Aedes aegypti, it feeds during the day. Culex quinquefasciatus (southern house) fed after dark and keyed in on the skin microbiome - the microscopic ecosystem of bacteria, fungi and microbes natu…
https://www.news-medical.net/news/20260807/Human-skin-chemis…
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web search NEUTRAL — The nocturnal Culex quinquefasciatus appeared to rely more heavily on the skin microbiome, the complex community of bacteria, fungi and other microorganisms that inhabit the skin.
https://www.labmate-online.com/news/news-and-views/5/breakin…
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Claim 6: “The southern house mosquito, meanwhile, is generally absent from mainland Europe, preferring tropical and subtropical regions.”
INSUFFICIENT EVIDENCE
No evidence was provided or found in the search results regarding the absence of Culex quinquefasciatus from mainland Europe.
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Claim 7: “Researchers found that some people were highly attractive to more than one mosquito species, but no one in the study was among the most attractive to all three.”
CORROBORATED
Three independent reports (Epoch Times, FIU News, and another news source) explicitly state that no single participant in the iScience study was among the most attractive to all three species.
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web search NEUTRAL — No single person was equally attractive to all three species, suggesting that each mosquito type responds to distinct human scent cues. Each species seemed to be chasing something different.
https://www.theepochtimes.com/health/why-different-mosquitoe…
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web search NEUTRAL — In a new study published in iScience, Florida International University (FIU) researchers pitted 119 human volunteers against three of the world's most dangerous mosquito species and found that not one…
https://www.medindia.net/health-press-release/every-mosquito…
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web search NEUTRAL — Similarly, some of the volunteers appeared to offer low-attraction to one (or more) mosquito species, but they weren't consistently low-attraction for all three kinds in the experiment.
https://www.sciencealert.com/youre-not-imagining-it-some-peo…
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Claim 8: “research published in iScience, which tested the attraction of three mosquito species — yellow-fever mosquito (Aedes aegypti), Asian tiger mosquito (Aedes albopictus) and southern house mosquito (Culex quinquefasciatus) — to 119 people in Miami, Florida.”
CORROBORATED
Multiple sources confirm the study was published in iScience and involved testing Aedes aegypti, Aedes albopictus, and Culex quinquefasciatus among 119 volunteers in Miami (FIU News, The Analytical Scientist).
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web search NEUTRAL — Each mosquito species has its own type, according to research published in iScience, which tested the attraction of three mosquito species—yellow-fever mosquito (Aedes aegypti), Asian tiger mosquito (…
https://news.am/en/news/1054908
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web search NEUTRAL — The third mosquito in the study — Culex quinquefasciatus — is known as the southern house mosquito and showed some similarities in host preference to the Aedes aegypti with a few distinct differences.
https://news.fiu.edu/2026/youre-not-every-mosquitos-type
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web search NEUTRAL — Aedes aegypti and Aedes albopictus were tested against participants’ arms, while night-feeding Culex quinquefasciatus was tested using participant-worn nylon sleeves.
https://theanalyticalscientist.com/issues/2026/articles/augu…
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Claim 9: “The yellow-fever mosquito has a much more limited European distribution, according to ECDC.”
INSUFFICIENT EVIDENCE
No evidence was provided or found in the search results regarding the ECDC's stance on Aedes aegypti distribution in Europe.
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Claim 10: “Human scent is itself an extraordinarily complex chemical mixture, containing hundreds of volatile compounds.”
CORROBORATED
Scientific research regarding mosquito attraction in Zambia and Duke Health research both describe human scent as a complex blend of hundreds of volatile chemical compounds.
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web search NEUTRAL — Fragrance compound – Chemical compound that has a smell or odor. Chemoreceptor – Sensory receptor that detects chemicals. Flavor – Sense of chemicals on the tonguePages displaying short descriptions o…
https://en.wikipedia.org/wiki/Odor
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web search NEUTRAL — SR-T: In this assay we are introducing whole body odor to the mosquitoes, so they're encountering complex blends of hundreds of volatile organic compounds rather than individual compounds. We determin…
https://www.chromatographyonline.com/view/mosquito-attractio…
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web search NEUTRAL — Scientists have long debated how the brain makes order out of the hundreds of volatile chemical compounds that assault the nose. Is the brain's odor code redundant, with single cells responding to mul…
https://corporate.dukehealth.org/news/researchers-show-how-b…
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Claim 11: “The Asian tiger mosquito is now established across large parts of Europe, found in Austria, Belgium, Bulgaria, Croatia, Cyprus, France, Germany, Greece, Hungary, Italy, Malta, Portugal, Romania, Slovakia, Slovenia, and Spain”
CORROBORATED
Multiple sources list the establishment of Aedes albopictus across the mentioned European countries, including France, Italy, Spain, and others.
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web search NEUTRAL — The tiger mosquito, which transmits diseases like dengue fever, chikungunya, and Zika virus, has become prevalent in countries such as Austria, Bulgaria, Croatia, France, Germany, Greece, Hungary, Ita…
https://europetimes.co/tag/aedes-albopictus/
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web search NEUTRAL — Results Established homogenous populations of Aedes albopictus were identified in Albania, Croatia, France, Greece, Monaco, Montenegro, Italy, San Marino, Slovenia, Spain and Vatican City. The mosquit…
https://www.academia.edu/42765270/Development_of_Aedes_albop…
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web search NEUTRAL — Results. Established homogenous populations of Aedes albopictus were identified in Albania, Croatia, France, Greece, Monaco, Montenegro, Italy, San Marino, Slovenia, Spain and Vatican City. The mosqui…
https://docs.google.com/viewer?url=http://www.ecdc.europa.eu…
info Disclaimer: This analysis is generated by AI and should be used as a starting point for critical thinking, not as definitive truth. Claims are verified against publicly available sources. Always consult the original article and additional sources for complete context.