Chondrichthyes Sharks and Rays

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ChondrichthyesSharks and Rays
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Characteristics

• Skeleton made of cartilage
• Teeth are bony
• 750 species
• Oil in the liver may make them sink!
• Most have weak muscles for ventilating.
• Sharp vision, excellent sense of smell and have
  lateral line system.

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Basking Shark
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Blue Shark
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Blue Shark
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Great White
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Great White
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Mako
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Gray Reef Shark
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Nurse
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Reef Shark
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Whale Shark
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White Tip
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Zebra Shark
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Manta
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Atlantic Ray
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Electric Ray
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Blue Spotted Ray
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Eagle Ray
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