Arthropods

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Arthropods

• How do Arthropods adapt to their environment?

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Arthropods

• What does Arthropod mean?

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Arthropods

• What does Arthropod mean?
• Jointed foot

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Characteristics

• Jointed appendages

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Characteristics

• Jointed appendages
• Exoskeleton (external skeleton)

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Characteristics

• Jointed appendages
• Exoskeleton (external skeleton)
• Segmented body

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Characteristics

• Jointed appendages
• Exoskeleton (external skeleton)
• Segmented body
• Open circulatory system

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Characteristics

• Types of appendages

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Characteristics

• Types of appendages
• Claws / pincers

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Characteristics

• Types of appendages
• Claws / pincers
• Antennae

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Characteristics

• Types of appendages
• Claws / pincers
• Antennae
• legs

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Characteristics

• Types of appendages
• Claws / pincers
• Antennae
• Legs
• wings

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Characteristics

• How does the exoskeleton help it survive?

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Characteristics

• How does the exoskeleton help it survive?
• Keeps moisture inside the animal.

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Characteristics

• How does the exoskeleton help it survive?
• Keeps moisture inside the animal.
• Protects the animal

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Characteristics

• What is molting?

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Characteristics

• What is molting?
• The shedding of the exoskeleton.

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Major classes

• Arachnids (spiders, scorpions, ticks, and mites)

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Major classes

• Arachnids (spiders, scorpions, ticks, and mites)
• Diplopods (millipedes)

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Major classes

• Arachnids (spiders, scorpions, ticks, and mites)
• Diplopods (millipedes)
• Chilopods (centipedes)

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Major classes

• Arachnids (spiders, scorpions, ticks, and mites)
• Diplopods (millipedes)
• Chilopods (centipedes)
• Insects

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Major classes

• Arachnids (spiders, scorpions, ticks, and mites)
• Diplopods (millipedes)
• Chilopods (centipedes)
• Insects
• Crustaceans (crabs, lobsters, crayfish, and
  shrimp)

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Characteristics

• How do Arthropods develop into adults?
• Metamorphosis
• Complete metamorphosis stages - egg, larva,
  pupa, adult

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Characteristics

• How do Arthropods develop into adults?
• Metamorphosis
• Complete metamorphosis stages - egg, larva,
  pupa, adult
• Incomplete metamorphosis stages egg, nymph,
  adult

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