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ENVIRONMENTAL SCIENCE -- NON SYMBIOTIC RELATIONSHIPS
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Published on Feb 09, 2016
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PRESENTATION OUTLINE
1.
ENVIRONMENTAL SCIENCE
WITH RESEARCH
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seanmcgrath
2.
What type of ecological relationship was shown on the video?
Photo by
digitalART2
3.
In this type of relationship, what do you call the jaguar which feeds on the crocodile?
Photo by
Rob Valkass
4.
Give another example of this type of relationship.
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wbeem
5.
That's it!
Pass your work, class!
6.
Predation
( + , - )
Photo by
Steve Wilson - over 7 million views Thanks !!
7.
Untitled Slide
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DavidDennisPhotos.com
8.
Untitled Slide
Photo by
jelleprins
9.
Untitled Slide
Photo by
Leo Reynolds
10.
Competition
( - , - )
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spencer77
11.
2 Types of Competition
Interspecies
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tpholland
12.
2 Types of Competition
Interspecies
Intraspecies
Photo by
tpholland
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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Brandon LLW
15.
Neutralism is
virtually impossible to prove.
16.
A recap,
let us have.
Photo by
yapsnaps
17.
Non-symbiotic Relationships
Predation
Competition (Intraspecies and Interspecies)
Neutralism
18.
ACTIVITY TIME!
It's......
Photo by
JD Hancock
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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jayneandd
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