
Distribution
- Asian tiger mosquito: Mediterranean region
- Yellow fever mosquito: subtropical regions









Trap
Visual cues and water plus organic material attract mosquitoes and the mesh prevents them from laying their eggs

Sticky Card
Mosquitoes get stuck on the sticky surface while trying to escape

Result
Preventing hundreds of their offspring





Scientific studies show high catch rates as well as the worldwide use of the traps

Through patented capture method

Private customers, researchers, and professional organizations use Biogents traps all over the world

The effectiveness of the traps has been proven in numerous scientific publications

Formula without the use of insecticides or other harmful ingredients. These systems don’t harm beneficial insects like butterflies or bees.


Biogents solutions are developed to have the least impact on nature and the environment as possible

Formula without the use of insecticides or other harmful ingredients. These systems don’t harm beneficial insects like butterflies or bees.

Long-term reduction of the mosquito nuisance

Affects only mosquitoes and no other beneficial insects such as bees or butterflies

Our traps are no disposable products. Replacement parts are available for most components
Free shipping to all countries applies from 49 € value of the goods (Shipping costs for CO2 cylinders are excluded from the 49 € free shipping threshold)
We ship safely and quickly with DHL and UPS. Germany (UPS): up to 3 business days France, Spain, Italy and other EU countries (DHL): approx. 5–7 business days
Encrypted data transmission and known payment providers
Questions? We will be happy to advise you in detail. Please use our chatbot or contact form
Variable platzierbar und man sieht den Erfolg am
Variable platzierbar und man sieht den Erfolg am Fangkörper
Karin Weidenauer
Wed, Sep 2, 2026
VerifiedVery effective!
Very effective! I replace the sticky cards every 2 weeks, each time they are covered in mosquitoes. I didn't think there could be so many in my garden.
Claude Laine
Thu, Aug 27, 2026
Verifiedvery effective
At least 50 mosquitos stuck to the sheet after two weeks. A place that is shaded and a bit hidden under vegetation is more effective. I have tried several locations and it is more efficient.
Bernadette TESSEREAU
Sun, Aug 23, 2026
VerifiedThe products are well packaged and arrived on time
The products are well packaged and arrived on time. Since they settled the mosquito population has declined. I recommend
Eric TORTEREAU
Sat, Aug 22, 2026
VerifiedNo mosquitos after 10 days on the
No mosquitos after 10 days on the pantyhose
robert ZIRAH
Wed, Aug 19, 2026
VerifiedNo results for the moment
I can move places but I don't see a lot of mosquitoes stuck to the strip
Carine Bert
Wed, Aug 19, 2026
VerifiedSehr gute Fangrate
Sehr gute Fangrate, infach auzustellen.
Björn Trautwein
Mon, Aug 17, 2026
VerifiedWorks great
It works great. Catch a lot of mosquitos
Aurelien Espinosa
Sat, Aug 15, 2026
VerifiedFunktioniert perfekt
Perfect function. High Fangquote. With a perfect stand, you can experiment a little bit.
Viktor Plamenik
Thu, Aug 13, 2026
VerifiedA bit disappointed with the effectiveness of the traps considering the investment
A bit disappointed with the effectiveness of the traps considering the investment. I keep moving them around to find the perfect location. Hope it will be better next year. It is difficult to assess the product because mosquitos are actually trapped but there are still a lot of them left!! I specify that I invested in an Aero trap (without CO2) and 4 BG GAT. I change the cards according to the instructions in the application.
ISABELLE CHELLE
Thu, Aug 13, 2026
VerifiedHighly effective products
Very effective products. 150 and 120 tiger mosquitoes trapped on each tank. I am in the south of France, I change the sticky tabs every 1/2 weeks or so. 2 weeks is too long for us. I installed 4 bins in strategic locations.
Agnes Molinaro
Wed, Aug 12, 2026
VerifiedBG-GATS + Mosquito
I have a Mosquito device coupled to BG-GATS. In 2 weeks the sticky plates are covered with mosquitoes! By placing the devices in the right place it really works very well.
Valérie BELLON GENOLA
Wed, Aug 12, 2026
VerifiedCatch mosquitoes but no improvement in terms of feeling
Mosquitos go around the bush and some get caught. Unfortunately, despite the captures, there has been no improvement in terms of feeling, it is difficult to say the percentage of insects caught in the trap.
Patrick Viau
Wed, Aug 12, 2026
VerifiedAvis
Hello, very few mosquitos caught in the traps I think that rather than putting water you should put the platelets that mimic the human smell. (I don't remember the name) the ones you put on the biogens electrical appliance. (pheromones).
Gilbert Caujolle
Sat, Aug 8, 2026
VerifiedIt is still a bit early to say whether the effectiveness is the
It is still a bit early to say if the effectiveness is there. In any case there are mosquitoes stuck on the sticky cards. But also a lot of flies
Alice Et Pierre Olivier Jouanny
Sat, Aug 8, 2026
VerifiedEinfach aufzubauen und zu installieren
Einfach aufzubauen and zu installallieren, aber die Fangrate is bisher nicht so gut wie erhofft.
Bernd Assinger
Thu, Aug 6, 2026
VerifiedI don't find them very effective
I don't find them very effective, but maybe I haven't found the right location yet
mechthild freyburger
Thu, Aug 6, 2026
VerifiedI am very satisfied with these pitfalls
I am very happy with these pitfalls. I have been using them for several years already. I bought some because some were starting to deteriorate (I leave them in place all the time and in all weathers). I change the sticky sheets regularly and it's a lot of fun when I see the number of mosquitos stuck on them ☺️
Françoise
Wed, Aug 5, 2026
VerifiedEinfache Installation, funktionieren super
Machen, was you alone. Beim ersten Einsatz in den empfohlenen 2 Wochen über 30 Moskitos gefangen.
Martina Imre
Wed, Aug 5, 2026
VerifiedGute Fangquote doch leider auch andere
Gute Fangquote doch leider auch andere Insekten
Torsten Quadt
Mon, Aug 3, 2026
VerifiedThe BG-GAT (Gravid Aedes Trap) targets those mosquitoes that have already bitten and are now searching for a place to lay their eggs. Catching egg laying females and preventing the eggs from becoming adult biting mosquitoes helps provide long lasting protection. This sustainable trap works without power, the use of insecticides or CO2 and has been tried and tested worldwide.
Stop the next generation
Biogents BG-GAT (Gravid Aedes Trap) is a low-cost and easy to use tool that can help you reduce the Asian tiger (Aedes albopictus) and yellow fever mosquito (Aedes aegypti) population in your backyard. These species are day active, very aggressive, and can transmit diseases like dengue fever, Zika, and chikungunya. Important for the effectiveness of the trap is to reduce competitive breeding sources.
In comparison to the AERO TRAP or BG-Mosquitaire trap, it targets a different stage of the mosquitoes: Those mosquitoes that have already bitten and are now searching for a place to lay their eggs which are only a small percentage of those that are host-seeking. Therefore, the BG-GAT catches naturally less mosquitoes than the AERO TRAP or BG-Mosquitaire.
The big advantage of this trap version is that it is passive, which means it does not require power or supplemental attractants like CO2 or chemical lures. This provides great flexibility in deployment and easiness in handling. Also, especially these females that are targeted with the BG-GAT, can be dangerous, as they might carry a virus and could produce about 50 – 100 descendants.
The BG-GAT uses water and oviposition cues to attract female Asian tiger and yellow fever mosquitoes that are looking for a place to lay their eggs. Once in the trap, the mosquitoes are exposed to a sticky surface and die.
The BG-GAT trap
Its affordability and ease of use make the BG-GAT well-suited for both the individual backyard mosquito control and for neighborhood control programs.
The BG-GATs are available in multiples of 2.
Female Asian tiger and yellow fever mosquitoes are attracted by water and oviposition cues and enter the transparent chamber through the black funnel. Once in the chamber, mosquitoes try to escape through the translucent windows where they are captured when they contact the surface of the sticky card. The mesh provides a barrier between mosquitoes and the infused water in the lower chamber. The sticky card in the transparent chamber will kill the mosquitoes.
The BG-GAT trap was developed by Dr. Á. E. Eiras from the Universidade Federal de Minas Gerais, Belo Horizonte, Brazil and by Dr. S. A. Ritchie from the James Cook University, Cairns, Queensland, Australia. Biogents produces and distributes the trap under an exclusive license agreement with both universities.
Examples of areas where traps can be used
Placement of traps helps to diminish the local mosquito population when
“2 + 1” trap solution
The addition of the highly effiective AERO TRAP or BG-Mosquitaire suction trap to the BG-GAT adds another dimension to your control effort: While the BG-GAT targets mosquitoes that are looking for a place to lay their eggs, the AERO TRAP or BG-Mosquitaire targets mosquitoes that are seeking for a bloodmeal-host. Therefore, the use of 2 BG-GATs in combination with 1 AERO TRAP or BG-Mosquitaire is the ideal solution.