Troubles for Bees in the Tropics. How could diseases in honey bees threaten native pollinators in Mexico?

Overview of Module: 1) Content. This module explores how viral pathogens can spread from managed honey bees to native stingless bees through pathogen spillover and how these interactions may threaten pollinator biodiversity in tropical ecosystems. Students will learn about pollination ecology, bee conservation, disease transmission, introduced species, and the ecological importance of native pollinators in the Yucatan Peninsula of Mexico. 2) Activities. Students will engage with the topic through data interpretation, case-study analyses, experimental design activities, and discussions focused on disease ecology and pollinator conservation. The module may also include the analysis of real-world datasets and hypothesis-driven investigations related to viral transmission and bee survival. 3) Impact. This module helps students connect concepts in ecology, microbiology, evolution, and conservation biology using a real environmental problem. Instructors may choose this module because it promotes critical thinking, introduces students to emerging threats to biodiversity, and highlights the ecological, economic and cultural importance of tropical bee species. Learning Objectives: Identify and describe the types of data and experimental approaches used to study how viruses carried by honey bees can affect native pollinator species Explore how research on bee hostpathogen interactions can be used as a model for understanding similar ecological and evolutionary processes in other tropical taxa Describe the cultural, economic, and ecological significance of stingless bees in the Neotropics, and analyze how pathogen transmission may threaten these key aspects Recognize current knowledge gaps of pathogen spillover in tropical ecosystems and propose future research directions to improve the conservation of native bee populations Translation: A Spanish version will be available soon. Support was provided by:Agrant from the United States National Science Foundation (DBI-RCN-UBE 2120141).