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Achieve 3000 Article “What Butterflies Can Tell Us”

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Presentation on theme: "Achieve 3000 Article “What Butterflies Can Tell Us”"— Presentation transcript:

1 Achieve 3000 Article “What Butterflies Can Tell Us”

2 Why Butterflies? Why are we concerned about the butterfly?

3 Why Butterflies? How might climate change affect migration patterns?

4 Why Butterflies? What might cause a butterfly population to decline?

5 Some facts about butterflies
Butterflies are Arthropods that undergo complete metamorphosis Egg, larva (caterpillars), pupa (chrysalis) and adult

6 Some facts about butterflies
Butterflies have taste receptors on their feet Butterflies have four wings Most butterflies feed on nectar from flowers

7 Some facts about butterflies
Monarchs eat poisonous milkweed for protection from predators Viceroy butterfly mimics appearance monarch for protection Every year monarch butterflies will migrate a great distance - sometimes over 4,000 km!

8 Why Butterflies? Butterflies have a very short life cycle therefore they are sensitive to environmental changes Species counts can provide information about the environment


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