Ecosystem services provided by bats

Citation

Material Information

Title:
Ecosystem services provided by bats
Series Title:
Annals of the New York Academy of Sciences
Creator:
Kunz, Thomas H.
Braun de Torrez, Elizabeth
Bauer, Dana
Lobova, Tatyana
Fleming, Theodore H.
Publisher:
The New York Academy of Sciences
Publication Date:
Language:
English

Subjects

Subjects / Keywords:
Anthropod Suppression ( local )
Biological Pest Control ( local )
Ecosystem Valuation ( local )
Insectivory ( local )
Pesticide Reduction ( local )
Pollination ( local )
Seed Dispersal ( local )
Sustainable Agriculture ( local )
Genre:
serial ( sobekcm )

Notes

Abstract:
Ecosystem services are the benefits obtained from the environment that increase human well‐being. Economic valuation is conducted by measuring the human welfare gains or losses that result from changes in the provision of ecosystem services. Bats have long been postulated to play important roles in arthropod suppression, seed dispersal, and pollination; however, only recently have these ecosystem services begun to be thoroughly evaluated. Here, we review the available literature on the ecological and economic impact of ecosystem services provided by bats. We describe dietary preferences, foraging behaviors, adaptations, and phylogenetic histories of insectivorous, frugivorous, and nectarivorous bats worldwide in the context of their respective ecosystem services. For each trophic ensemble, we discuss the consequences of these ecological interactions on both natural and agricultural systems. Throughout this review, we highlight the research needed to fully determine the ecosystem services in question. Finally, we provide a comprehensive overview of economic valuation of ecosystem services. Unfortunately, few studies estimating the economic value of ecosystem services provided by bats have been conducted to date; however, we outline a framework that could be used in future studies to more fully address this question. Consumptive goods provided by bats, such as food and guano, are often exchanged in markets where the market price indicates an economic value. Nonmarket valuation methods can be used to estimate the economic value of nonconsumptive services, including inputs to agricultural production and recreational activities. Information on the ecological and economic value of ecosystem services provided by bats can be used to inform decisions regarding where and when to protect or restore bat populations and associated habitats, as well as to improve public perception of bats.
Original Version:
Annals of the New York Academy of Sciences, Vol. 1223, no. 1 (2011-03-30).

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University of South Florida Library
Holding Location:
University of South Florida
Rights Management:
This object is protected by copyright, and is made available here for research and educational purposes. Permission to reuse, publish, or reproduce the object beyond the bounds of Fair Use or other exemptions to copyright law must be obtained from the copyright holder.

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