Insects!

Insects!

Parent & Teacher Guidance
Insects!

Did you know that new insects are still being discovered? Scientists now know of over a million different species but believe that up to six to ten million species live on earth.

Many small creatures are called insects, which are also known as invertebrates. Insects are divided into three different groups:

  • Arthropods – creatures whose bodies are divided into sections, for example, the body, legs and wings. Flies and spiders are examples of arthropods.
  • Molluscs – creatures that usually have one part to the body, and often carry a shell. Examples are slugs and snails.
  • Annelids – creatures that have one part to their body that has been divided, for example, leeches, worms

Insects’ main senses are smell, touch and taste. They use these more often than hearing and their ability to see in order to understand and learn about the world around them. They use antennae, short hairs and taste receptors to do this.

Insects’ colour and appearance is essential to their ability to survive. While some insects use camouflage to be able to hide in their surroundings others have bright colours to warn animals not to come close. They use camouflage to protect themselves from being eaten or to help them sneak up close to other creatures before eating them. Did you know about the bird dropping caterpillar? It looks exactly like a bird's dropping and so it can hide from the birds that want to eat it!!!

Did you know?

  • Scorpions have been on Earth for over 300 million years!
  • There are over 12,000 species of ants!
  • A black beetle can live for a whole week without its head!
  • When collecting food, a bee can travel up to 60 miles in a day!
  • A slug has four noses but only one foot!
  • There are about 2000 different types of bees in the world, but only about four can produce honey!

In this issue we will learn a lot about a variety of insects and remember to take the quiz to learn more interesting and strange facts about them.

Glossary
Camouflage
Camouflage is when a creature has a specific colour, shape or texture that enables it to hide well in its habitat.
Invertebrates
Invertebrates are creatures that live without a backbone.
Senses
Senses are ways to understand and experience the world. There are 5 different senses – touch, taste, smell, hearing and sight.
Species
A species is a similar group of organisms, for example, humans are one species, dogs are a different species.
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