Are earthworms insects? Why?

no According to the characteristics of insects, we can know that earthworms are not insects, because the body structure of insects is usually composed of head, abdomen and chest, followed by a pair of antennae, a pair of compound eyes, three pairs of feet, two pairs of wings, etc. Earthworms belong to annelids. Their bodies are cylindrical, symmetrical on both sides and segmented.

Are earthworms insects? Why?

What are insects:

Insects are a class of arthropods, called Insecta. Insecta is the largest class of species found at present. More than 1 million species have been found, accounting for more than 50% of all biological species and more than 80% of all arthropod species.

Most insects are metamorphosis and development. Their life is divided into four stages: egg, larva, pupa and adult, or three stages: egg, nymph and adult.

Are earthworms insects? Why?

All invertebrates meeting the above characteristics are insects. Common insects include locusts, butterflies, bees, dragonflies, flies, grasshoppers, cockroaches, mosquitoes, beetles, bamboo insects, midges, moths, bedbugs, crickets, sandflies, mantis and ants.

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