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| Title: | The Florida bonneted bat, Eumops floridanus (Chiroptera: Molossidae): Distribution, morphometrics, systematics, and ecology |
| Authors: | Timm, Robert M.
Genoways, Hugh H. |
| Keywords: | bonneted bat
Chiroptera
conservation
endangered species
Eumops
Florida
Molossidae
morphometrics
systematics |
| Issue Date: | Oct-2004 |
| Publisher: | Journal of Mammalogy |
| Type: | Article |
| Citation: | Timm, R. M. and H. H. Genoways. 2004. The Florida bonneted bat, Eumops floridanus (Chiroptera: Molossidae): Distribution, morphometrics, systematics, and ecology. Journal of Mammalogy 85(5):852–865. |
| Abstract: | review and reappraisal of bats of the genus Eumops (Chiroptera: Molossidae) reveals that considerable geographic variation is present in the bonneted bat, E. glaucinus; it is a complex consisting of >1 species. Bonneted bats in Florida are significantly larger than those in all other populations, and have proportionally shorter and deeper basisphenoid pits, the glenoid fossa is broadly triangular with rounded apices, and bacular shape differs from that in other populations. Additionally, bonneted bats in Florida have a broader palate than bats from populations in South America. Given these differences, the correct name for both Pleistocene and Recent Florida bonneted bats is Eumops floridanus (Allen, 1932). We found no geographic variation in Recent populations of Florida Eumops and little secondary sexual variation. We describe and review the distribution, morphometrics, systematics, ecology, and taxonomic history of the species, which is restricted to southern Florida. E. floridanus has one of the most restricted distributions of any bat in the New World and is one of the most critically endangered mammalian species in North America. |
| URI: | http://hdl.handle.net/1808/4467 |
| Appears in Collections: | Ecology and Evolutionary Biology Published Articles
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