Bees Are Feeling More and More Stressed, But Why?

Scientists have revealed that bees feel more stressed than ever before. The reason for this situation is climate change.

One of the most important roles in terms of the continuity of life on Earth. to the bees falling. Thanks to bees, flowers and trees continue to exist. On the other hand, bees are under increasing stress.

The reason for the stress problem experienced by bees is global warming and the resulting climate change. By comparing the changes in bees since the 1900s, the researchers revealed how serious the problem was.

The development of bees is seriously impaired

Imperial College London and Natural History Museum published the results of two different studies on bees. The first of these studies from 1900 Since then, he has focused on examining the data collected on the body structure of bees. In the study, which used digital imaging techniques, it was revealed that the symmetry of the wings of the bees was disrupted due to stress.

In a study on bee species in England, since 1925 It turned out that the stress on the bees was constantly increasing. Moreover, this situation was observed more or less the same on all different bee varieties. Journal of Animal Ecology In the article published in the journal, it was stated that the asymmetry in the wings of bees reaches the highest level in years when the average temperatures are higher and there is more heavy rainfall.

In another study, 130 years ago bee remains, which have been kept in museums to this day, were examined for DNA study. Taking a DNA sample from one of the bees’ legs, scientists created a DNA sample for studies. key gene managed to determine. Studies on this gene have revealed that the genetic diversity of bees has decreased.

Scientists now to climate change It will reveal how it adapts (or does not) with detailed analyzes. It is worth reminding once again that our species will not live long after the bees become extinct.

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Source :
https://phys.org/news/2022-08-museum-bees-increasingly-stressed-climate.html


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