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Chapter 3 Opener Figure 3.1  The current extent of tropical forests and the areas that Chapter 3 Opener Figure 3.1  The current extent of tropical forests and the areas that

Chapter 3 Opener Figure 3.1 The current extent of tropical forests and the areas that - PowerPoint Presentation

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Uploaded On 2018-11-06

Chapter 3 Opener Figure 3.1 The current extent of tropical forests and the areas that - PPT Presentation

Figure 32 Coral reefs are built up from the skeletons of billions of tiny individual animals Figure 33 Species richness for vertebrates is greatest in tropical regions with abundant rainfall Figure 34 Cone snails are an indicator group for marine biodiversity ID: 718530

insects figure canopy species figure insects species canopy million tropical scientists tree describing approximately identified majority plants part

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Presentation Transcript

Slide1

Chapter 3 OpenerSlide2

Figure 3.1 The current extent of tropical forests and the areas that have been cleared of tropical forestsSlide3

Figure 3.2 Coral reefs are built up from the skeletons of billions of tiny individual animalsSlide4

Figure 3.3 Species richness for vertebrates is greatest in tropical regions with abundant rainfallSlide5

Figure 3.4 Cone snails are an indicator group for marine biodiversitySlide6

Table 3.1 Number of native mammal species in selected tropical and temperate countries paired for comparable sizeSlide7

Figure 3.5 Approximately 1.5 million species have been identified and described by scientists; the majority of these are insects and plantsSlide8

Figure 3.5 Approximately 1.5 million species have been identified and described by scientists; the majority of these are insects and plants (Part 1)Slide9

Figure 3.5 Approximately 1.5 million species have been identified and described by scientists; the majority of these are insects and plants (Part 2)Slide10

Figure 3.6 In addition to the 1.5 million species already described, scientists are describing about 16,000 new species each yearSlide11

Figure 3.7 Researchers first encountered

Laonastes aenigmamus

being sold as a delicacy in Laotian food marketsSlide12

Figure 3.8 Investigating the rainforestSlide13

Figure 3.8 An entomologist checks a suspended sheet containing fallen insects and leaves from a rainforest tree (Part 1)Slide14

Figure 3.8 A dirigible lowers its inflatable platform base into the dense Guiana rainforest canopy (Part 2)Slide15

Box 3.1 Conserving a world unknown: hydrothermal vents and oil plumesSlide16

Box 3.2 Humans as habitat: the incredible diversity of the human microbiomeSlide17

Figure 3.9 Sampling, sorting, describing, and identifying insects taken from the tree canopySlide18

Figure 3.9 Sampling, sorting, describing, and identifying insects taken from the tree canopy (Part 1)Slide19

Figure 3.9 Sampling, sorting, describing, and identifying insects taken from the tree canopy (Part 2)