Miscellaneous Mollusks and Other Interesting Invertebrates
Presentation
•
Science, Biology
•
KG - 2nd Grade
•
Hard
Chris Wallo
Used 6+ times
FREE Resource
21 Slides • 0 Questions
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Miscellaneous Mollusks and Other Interesting Invertebrates
With Mr. Wallo and this sea angel -->
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There are other invertabrates we haven't even talked about!
Here a giant Isopod
Doesn't look that big does it?
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But actually they are huge like the name says.
They eat dead stuff on the ocean floor!
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Something Has to Clean Up.
The important thing here is that even something terrifying can play an important role
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They posess some amazing abilities.
This Bobbit Worm has no eyes and no brain.
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Here is a model of the inside of one?
What do you notice?
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Sea anemones
are typically predators
grab prey that comes by
immobilizing it with the aid of their venom covered tentacles
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So some animals have adapted a ton, like the octopus
Others have not had to change a lot to thrive.
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Sometimes when species haven't changed in a long time
its because it's already close to perfect for it's environment.
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Now it is not Shark time yet
but some sharks are considered "living fossils"
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This is the frill shark
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Coelacanth
Only known from Fossils before around 1940!
actually still around,
must be pretty rare since we don't see them often
They drift in ocean currents and eat things that come by!`
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Miscellaneous Mollusks and Other Interesting Invertebrates
With Mr. Wallo and this sea angel -->
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