DOI: http://dx.doi.org/10.15560/13.2.2091

First records of Sturnira bakeri Velazco & Patterson, 2014 (Chiroptera: Phyllostomidae) from Colombia

Sebastián Montoya-Bustamante, Baltazar González-Chávez, Natalya Zapata-Mesa, Laura Obando-Cabrera

Abstract


We evaluate the occurrence of S. bakeri in Colombia, a recently described species. We report seven new records and include data on skull measurements of these individuals and information on the new localities. A discriminant analysis suggests that condyloincisive length and dentary length are the most important measurements to separate S. bakeri and S. luisi from S. lilium. However, to distinguish S. bakeri from S. luisi, we used discrete characters proposed in the original descriptions of these two taxa. Sturnira bakeri should no longer be considered a regionally endemic species from Ecuador and Peru.


Keywords


new records; yellow-shouldered bats; endemism; species richness; Sturnira luisi

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References


Faber-Langendoen, D. and A. H. Gentry. 1991. The Structure and Diversity of Rain Forests at Bajo Calima, Choco Region, Western Colombia. Biotropica 23(1): 2–11. doi: 10.2307/2388682

IGAC (Instituto Geográfico Agustín Codazzi). 1988. Suelos y bosques de vida de Colombia. Bogotá: Subdivisión Agrológica. 134 pp.

Kattan, G. H., P. Franco, V. Rojas & G. Morales. 2004. Biological diversification in a complex region: a spatial analysis of faunistic diversity and biogeography of the Andes of Colombia. Journal of Biogeography 31(11): 1829–1839. doi: 10.1111/j.1365-2699.2004.01109.x

Lobova, T. A., C. K. Geiselman & S. A. Mori. 2009. Seed dispersal by bats in the Neotropics. Memoirs of the New York Botanical Garden 101: 471 pp.

Mantilla-Meluk, H., A. M. Jiménez-Ortega & R. J. Baker. 2009. Phyllostomid bats of Colombia: annotated checklist, distribution and biogeography. Special Publications of the Museum of Texas Tech University 56: 1–44.

Mantilla-Meluk, H. & O. Montenegro. 2016. A new species of Lonchorrhina (Chiroptera: Phyllostomidae) from Chiribiquete, Colombian Guyana. Revista Biodiversidad Neotropical 6(2): 171–187. doi: 10.18636/bioneotropical.v6i2.576

Minteer, B.A., J.P. Collins, K.E. Love & R. Puschendorf. 2014. Avoiding (re)extinction. Science 344(6181): 260–261. doi: 10.1126/science.1250953

Molinari, J., X. E. Bustos, S. F. Burneo, M. A. Camacho, S. A. Moreno & G. Fermín. 2017. A new polytipic species of yellow-shouldered bats, genus Sturnira (Mammalia: Chiroptera: Phyllo­stomidae), from the Andean and coastal mountain systems of Venezuela and Colombia. Zootaxa 4243: 75–96. doi: 10.11646/zootaxa.4243.1.3

Montoya-Bustamante, S., V. Rojas-Díaz & A. M. Torres-González. 2016. Interactions between frugivorous bats (Chiro­ptera: Phyllostomidae) and Piper tuberculatum (Piperaceae) in a tropical dry forest in Valle del Cauca, Colombia. Revista de Biología Tropical 64(2): 701–713. doi: 10.15517/rbt.v64i2.20689

Muscarella, R. & T.H. Fleming. 2007. The role of frugivorous bats in tropical forest succession. Biological reviews 82(4): 573–590. doi: 10.1111/j.1469-185X.2007.00026.x

Ramírez-Chaves, H.E. & A.F. Suárez-Castro. 2014. Adiciones y cambios a la lista de mamíferos de Colombia: 500 especies registradas para el territorio nacional. Mammalogy Notes 1(2): 31–34.

Ramírez-Chaves, H.E. , A.F. Suárez-Castro & J.F. González-Maya. 2016. Cambios recientes a la lista de los mamíferos de Colombia. Mammalogy Notes 3(1): 1–9.

Rangel-Ch., J.O., M. Aguilar-P., H. Sánchez-C. & P. Lowy-C. 2011. Región Costa Pacífica; pp. 121–139, in: J.O. Rangel-Ch. (ed.). Colombia diversidad biótica I. Bogotá: Universidad Nacional de Colombia.

Rocha, L. A., A. Aleixo, G. Allen, F. Almeda, C. C. Baldwin, M. V. L. Barclay, J. M. Bates, A. M. Bauer, F. Benzoni, C. M. Berns, et al. 2014. Specimen collection: An essential tool. Science 344(6186): 814–815. doi: 10.1126/science.344.6186.814

Sánchez, P. & V. Pacheco. 2016. New record of Sturnira bakeri Velazco & Patterson, 2014 (Chiroptera: Phyllostomidae) from northwestern Peru. Check List 12(5): 1984. doi: 10.15560/12.5.1984

Saldaña-Vázquez, R., V. J. Sosa, L.I. Iñiguez-Dávalos & J.E. Schondube. 2013. The role of extrinsic and intrinsic factors in Neotropical fruit bat-plant interactions. Journal of Mammalogy 94(3): 632–639. doi: 10.1644/11-MAMM-A-370.1

Solari, S., Y. Muñoz-Saba, J.V. Rodríguez-Mahecha, T.R. Defler, H.E. Ramírez-Chaves & F. Trujillo. 2013. Riqueza, endemismo y conservación de los mamíferos de Colombia. Mastozoología Neotropical 20(2): 301–365.

Tamsitt, J. R., A. Cadena & E. Villarraga. 1986. Records of bats (Sturnira magna and Sturnira aratathomasi) from Colombia. Journal of Mammalogy 67(4): 754–757. doi: 10.2307/1381141

Tirira, D.G. 2015. Mamíferos del Ecuador: lista actualizada de especies / Mammals of Ecuador: updapted species check list. Version 2015.1. Asociación Ecuatoriana de Mastozoología y Fundación Mamíferos y Conservación. Accessed at http://www.mamiferosdelecuador.com, 16 September 2015.

Velazco, P M. & B.D. Patterson. 2013. Diversification of the yellow-shouldered bats, genus Sturnira (Chiroptera, Phyllostomidae), in the New World tropics. Molecular Phylogenetics and Evolution 68(3): 683–689. doi: 10.1016/j.ympev.2013.04.016

Velazco, P.M. & B.D. Patterson. 2014. Two new species of yellow-shouldered bats, genus Sturnira Gray, 1842 (Chiroptera, Phyl­lo­sto­midae) from Costa Rica, Panama and western Ecuador. Zookeys 402: 43-66. doi: 10.3897/zookeys.402.7228