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Community P2: ecotone, Edge effect/ keystone species
Lesson 17 of 17 • 7 upvotes • 6:26mins
Waseem Mushtaq
Ecotone, Edge Effect; and keystone species discussed
(Hindi) CSIR-UGC NET: Ecosystem
17 lessons • 2h
1
Ecosystem: Introduction and Overview (in Hindi)
3:55mins
2
Forest Ecosystem (in Hindi)
8:50mins
3
Deserts, Shrubland and Tundra Ecosystem (in Hindi)
7:51mins
4
Lakes and Ponds (in Hindi)
7:17mins
5
Marine and Oceanic Ecosystem (in Hindi)
9:03mins
6
Ocean-Zonation and Upwelling (in Hindi)
7:25mins
7
Wetlands : Components and Types P1 (in Hindi)
6:51mins
8
Wetlands : Types P2 (in Hindi)
6:16mins
9
Wetlands: Adaptations and Protection Laws (in Hindi)
6:56mins
10
Energy flow
7:39mins
11
Food chain
9:03mins
12
Productivity
7:06mins
13
Productivity P2
5:30mins
14
Ecological Pyramids/Pyramid of Number
7:38mins
15
Pyramid of biomass and energy
5:41mins
16
Community: intro and characteristics
7:12mins
17
Community P2: ecotone, Edge effect/ keystone species
6:26mins
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