Coexistence Flashcards

0
Q

Interspecific competition:

A

Competition between individuals of different species.

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1
Q

Can occur through reduced competition between individuals by

A

The partitioning of resources, such as space and time.

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2
Q

Temporal partitioning / specialisation:

A

Some groups are active by day, others by night. This avoids competition.

Eg - day flying butterflies and night flying moths.

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3
Q

Spatial partitioning / specialisation:

A
Different levels of vertical zones, such as 
above the canopy, 
in the canopy, 
15-25m zone, 
the understory, 
forest floor. 

Also demonstrated by the different niches of rainforest mammals.

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4
Q

Food partitioning / specialisation:

A

Food resource is shared between communities, reducing interspecific competition.

Eg - Different hummingbirds are adapted to feed on different flowers of shapes and sizes as they have different beak shapes and sizes.

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5
Q

Breeding sites: Frogs (5)

A
Frog communities have different ways to lay eggs, including 
In water, 
On vegetation, 
In soil depressions, 
In foam nests in vegetation, 
On the back of the female.
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