Download presentation
Presentation is loading. Please wait.
Published byFay Cooper Modified over 9 years ago
1
Figure 52.1
2
01_p010.jpg
3
01_01b.jpg Community
4
01_01a.jpg
5
Figure 52.UN01 Why is species X absent from an area? Does dispersal limit its distribution? Does behavior limit its distribution? Do biotic factors (other species) limit its distribution? Do abiotic factors limit its distribution? No Yes Physical factors Chemical factors Area inaccessible or insufficient time Habitat selection Predation, parasitism, competition, disease Temperature, light, soil structure, fire, moisture, etc. Water, oxygen, salinity, pH, soil nutrients, etc.
6
01_02.jpg
7
01_03.jpg
8
01_04.jpg
9
01_05.jpg
10
01_06.jpg
11
01_07.jpg
12
01_08.jpg
13
01_09.jpg
14
01_10.jpg
15
Figure 52.UN01 Why is species X absent from an area? Does dispersal limit its distribution? Does behavior limit its distribution? Do biotic factors (other species) limit its distribution? Do abiotic factors limit its distribution? No Yes Physical factors Chemical factors Area inaccessible or insufficient time Habitat selection Predation, parasitism, competition, disease Temperature, light, soil structure, fire, moisture, etc. Water, oxygen, salinity, pH, soil nutrients, etc.
Similar presentations
© 2024 SlidePlayer.com. Inc.
All rights reserved.