Why caterpillars should be collected with bare hands

Can you help him Boojho wants to know why caterpillars should not be collected with bare hands. Can you help him. Related questions Study the following statements about ozone. Outline your role as an active citizen in relation to sanitation. Explain the relationship between sanitation and disease. Explain the function of bar screens in a wastewater treatment plant.

However, despite all this, some birds have found a way around the problem by brushing the caterpillar against the ground or the bark of a tree to dislodge the irritating hairs. Many caterpillar species have developed the ability to produce toxins, which are administered through hollow spines on their body. The gum leaf skeletonizer, famous for wearing a tower of its own moulted heads as a hat, is one such species that can give you a nasty sting and a rash if handled.

Many of the slug moth caterpillars carry stings to them. The spiny oak slug is a beautiful green and orange caterpillar with many spines.

Very few caterpillars can kill humans; however, many Lonomia species have nasty toxins that can cause internal bleeding and kidney failure. The giant silkworm larvae in South America is the most famous of these. This has a series of sharp spines down its body, which will inject a toxin into the skin if pressed into. Most utilise poisons that need to be ingested by a predator. However, the variable oakleaf caterpillar moth has the astounding ability to spit acid at its attackers, burning the skin and causing irritation.

While these irritating and sometimes deadly caterpillars might make it seem like all of these insects are to be feared and avoided, the fact is that most of them are entirely harmless. Even those that carry spines, such as the peacock butterfly caterpillar, often only have them to pretend they are dangerous and scary.

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