How to avoid wasps
The presence of wasps or bees frequently seen in the summer around you may spoil the pleasure of outdoor picnics. As the bite of these small insects may not only be painful, but lethal, if you suffer from allergies. Thus, you avoid stings of wasps.
A picnic in the nature or an open-air meal quickly becomes a terrifying nightmare, especially for those who are allergic to wasps or bee stings. In the summer, their favorite foods are converted from sugars to proteins. This is why you will likely encounter it where foods are located, or around garbage collection areas. What do you have to do to keep these annoying insects out?
The number of wasps reaches a maximum in August and September, as these insects do not find enough food in nature due to high temperatures and droughts, which may destroy plants.
In fact, wasps are not aggressive in their search for food and do not target humans. So it is best when the wasps or bees are approaching you: first not to panic, keep calm, and then drive them away by newspaper carefully, or by pushing them with your hands, making sure that the movements are calm, and slow. As bees or wasps sting primarily to defend themselves, and thus to avoid bee stings you must ensure that they do not feel threatened by you.
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Another way is to spray water around the wasps. Put a little water in a spray bottle, and when it comes close, spray it, as the wasps will assume it rains, and they rush to their nests. Be careful not to spray too much water so as not to damage its wings. According to the German website Spiegel.
How to prevent wasps from getting close?
Avoid wearing strong-smelling perfumes and creams, as well as colored clothes.
Cleaning children’s mouth and fingers after eating.
Cover sweet foods and meats.
Do not walk barefoot.
Avoid canned drinks, or use a lollipop.
When swimming in the pools, watch out for bees or wasps trapped on the surface of the water. If you come across it, it is best to remove it to avoid exposing it to capacity. According to what Nabu recommends.
Mosquitoes carry plastic particles from water to birds
A British study confirmed that fine plastic particles can be transferred from water to birds and bats by mosquitoes. The study is the first to demonstrate that plastic particles can reach water from flying insects into living organisms.
Researchers from Britain explained in a study published by the journal, “The Biology Litters” of the Royal Academy of Sciences, that fine plastic particles can be transferred from water to birds, bats and spiders by mosquitoes. In their studies, they also found fine plastic particles in adult and flying insects, after these particles were swallowed by mosquitoes while they were still larvae in the water.
Under the direction of Amanda Calagan, of the University of Reading, Britain, the researchers warned that plastic particles could reach birds and insects that devoured mosquitoes. The researchers studied how microscopic plastic pellets reach the common household mosquitoes, where they stay inside his body during different ages.
The researchers also found significantly fewer plastic spheres inside the larvae over their various age stages. They did not find any particles inside the fully developed mosquitoes. But researchers found an exception to this, when mosquitoes ingested 1 and 15 مايكرm pellets at the same time, there were traces of 15 ومترm plastic pellets. The researchers were able to identify well the plastic particles under the microscope because they were fluorescent.
In this way, the researchers were able to find out where the plastic particle was when the mosquito moved from one age to another, which is the Malpegi vessels (relative to the Italian anatomist Marcelo Malpegi) which are the vessels that act as excretory organs in insects and are very similar to the kidneys in terms of function . Unlike the intestine, these particles remain completely unchanged as mosquitoes move from one age to another.
Researchers believe that they can pull their findings in the laboratory on other insects. Whereas the mosquito bite used here as a living model, any insect that lives in fresh water and can feed on plastic particles, may have carried plastic materials to an adult ground stage of its development. According to the researchers, this is the first study to demonstrate that plastic particles can reach from water through flying insects to the food chain and living organisms that live on Earth.
