| Title: | Honey Bee Alarm Pheromone Mediates Communication in Plant-Pollinator-Predator Interactions |
| Address: | "CAS Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Kunming 650000, China. wangzhengwei@xtbg.ac.cn. Center for Plant Ecology, Core Botanical Gardens, Chinese Academy of Sciences, Mengla 666303, China. wangzhengwei@xtbg.ac.cn. CAS Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Kunming 650000, China. kentan@xtbg.ac.cn. Center for Plant Ecology, Core Botanical Gardens, Chinese Academy of Sciences, Mengla 666303, China. kentan@xtbg.ac.cn" |
| ISSN/ISBN: | 2075-4450 (Print) 2075-4450 (Electronic) 2075-4450 (Linking) |
| Abstract: | "Honey bees play a crucial role in pollination, and in performing this critical function, face numerous threats from predators and parasites during foraging and homing trips. Back in the nest, their defensive behavior drives some individuals to sacrifice themselves while fighting intruders with their stingers or mandibles. During these intense conflicts, bees release alarm pheromone to rapidly communicate with other nest mates about the present danger. However, we still know little about why and how alarm pheromone is used in plant-pollinator-predator interactions. Here, we review the history of previously detected bee alarm pheromones and the current state of the chemical analyses. More new components and functions have been confirmed in honey bee alarm pheromone. Then, we ask how important the alarm pheromones are in intra- and/or inter-species communication. Some plants even adopt mimicry systems to attract either the pollinators themselves or their predators for pollination via alarm pheromone. Pheromones are honest signals that evolved in one species and can be one of the main driving factors affecting co-evolution in plant-pollinator-predator interactions. Our review intends to stimulate new studies on the neuronal, molecular, behavioral, and evolutionary levels in order to understand how alarm pheromone mediates communication in plant-pollinator-predator interactions" |
| Keywords: | I-see-you signal honest signal isopentyl acetate mimicry olfaction; |
| Notes: | "PubMed-not-MEDLINEWang, Zhengwei Tan, Ken eng 2017XTBG-T01/CAS 135 Program/ 31770420/National Natural Science Foundation of China/ 31772682/National Natural Science Foundation of China/ Review Switzerland 2019/10/24 Insects. 2019 Oct 21; 10(10):366. doi: 10.3390/insects10100366" |
