Factors responsible for less sighting of caterpillars

Jonaki poka- from whose stomach light comes out. And this light illuminates the surroundings. How many have spent their childhood running behind the light. We have a lot of memories about Jonaki. But suddenly, where did the jonakis disappear?

Jonaki poka- from whose stomach light comes out. And this light illuminates the surroundings. How many have spent their childhood running behind the light. We have a lot of memories about Jonaki. But suddenly, where did the jonakis disappear?

Weevils

Winged dung beetles are called gnats. The insect surrounded by a special mystery of creation brightens our night as well as beautifies the environment. But sadly, the truth is that this attractive insect is no longer visible.

The firefly, which illuminates our night sky with a twinkle of light, is a special creation of nature. However, in recent years the number of these insects is decreasing significantly. Here are some of the main reasons why we can see less beetles.

Light Pollution
Light pollution is a major problem for weevils. Gnats use their biological light to attract and communicate with mates. But artificial light disrupts this process, causing them to fail to attract mates properly and reducing their reproductive rates.

Habitat Destruction
The natural habitat of the weevil is being destroyed by deforestation, agricultural expansion and urbanization. They require specific natural environments to live in, such as moist forests, wetlands, and pond banks. The destruction of these habitats has led to a decline in the number of beetles.


Pesticides and Chemicals
Pesticides and other chemicals used in agriculture harm weevils. These chemicals leach into the soil and water and have harmful effects on various stages of the life cycle of weevils. In particular, these insects are damaged in the larval stage and cannot later develop into adults.

Climate change
Climate change is causing changes in the natural environment of insects. Rising temperatures, changing rainfall patterns and other climatic changes are disrupting the reproduction and life cycle of weevils. As a result, their numbers are decreasing and biodiversity is being damaged.

A lack of biological diversity
is leading to the loss of diverse insect and small animal habitats that are essential for the life cycle of the beetle. Loss of biological diversity reduces the food supply and survival rate of weevils.

There are several main factors behind the decline in the number of beetles, such as light pollution, habitat destruction, pesticides and chemicals, climate change and lack of biodiversity. To solve these problems we need to raise awareness and take necessary action. We all need to work together to save this wonderful creation of nature.


Monirujjaman Monir

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