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ENVIRONMENTAL SCIENCE -- NON SYMBIOTIC RELATIONSHIPS

Published on Feb 09, 2016

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PRESENTATION OUTLINE

1.

ENVIRONMENTAL SCIENCE

WITH RESEARCH
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2.

What type of ecological relationship was shown on the video?

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3.

In this type of relationship, what do you call the jaguar which feeds on the crocodile?

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4.

Give another example of this type of relationship.

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5.

That's it!

Pass your work, class!
6.

Predation

( + , - )
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7.

Untitled Slide

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8.

Untitled Slide

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9.

Untitled Slide

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10.

Competition

( - , - )
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11.

2 Types of Competition

  • Interspecies
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12.

2 Types of Competition

  • Interspecies
  • Intraspecies
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13.

Competitive Exclusion Principle
“Direct competition between different species almost always produces a winner and a loser - and the losing species dies out." Levine, 2010

14.

Neutralism

( 0 , 0 )
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15.

Neutralism is

virtually impossible to prove.
16.

A recap,

let us have.
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17.

Non-symbiotic Relationships

  • Predation
  • Competition (Intraspecies and Interspecies)
  • Neutralism
18.

ACTIVITY TIME!

It's......
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19.

Create a presentation showing any type of symbiotic relationships happening within your family/community.

20.

You may choose to create a song number, a skit, etc. as long as it fits within a 2-minute time limit.

21.

You've finished the race!

Thank you for listening.
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