<p>Part I. Introduction.- Chapter 1. Conservation and Threats That Insects Face in the Neotropics.- Part II. Stressors of Decline on Selected Taxa.- Chapter 2. Habitat Fragmentation and Insect Biodiversity Change in Mexican Landscapes.- Chapter 3. Neotropical Wasps: Identifying Trends and Gaps for Their Conservation.- Chapter 4. Arachnids at the Edge: View and Perspectives, with Emphasis on Spiders and Scorpions.- Chapter 5. Declining Dung Beetle (Coleoptera: Scarabaeidae) Abundance and Diversity in the Neotropics: Causes and Conservation Strategies.- Chapter 6. Monarch Butterfly Forest Occupation at the Mexican Overwintering Sites: A New Reality.- Chapter 7. Habitat Loss and Fragmentation in Chaco Forests: A Review of the Responses of Insect Communities and Consequences for Ecosystem Processes.- Chapter 8. Urban Insect Communities in the Neotropics: A Systematic Literature Review and a Green Path to Promote Biodiversity Conservation.- Chapter 9. Insect Diversity Changesin Mexican Agro-Landscapes.- Part III. Decline and Conservation of Insects in Neotropical Biodiversity Hotspots.- Chapter 10. Fruit-Feeding Butterfly Assemblages: Trends, Changes, and the Importance of Monitoring Schemes in Neotropical Environments.- Chapter 11. Diversity and Conservation of Mesoamerican Bees: Relative Effects of Three Major Threats Within the Potential Distribution of Bee Species.- Chapter 12. Threats to Ant Diversity in Mesoamerica.- Chapter 13. The Role of Endemism and Biodiversity Hotspots In Conservation: A Case Study with Neotropical Leaf Litter Weevils.- Chapter 14. Natural History Collections as Resources for Assessing Biodiversity Hotspots and Insect Declines: Case Studies, Opportunities and Challenges.- Chapter 15. Biodiversity of Aquatic Insects in the Neotropics: Perspectives and Challenges.</p>
