Floral Traits and Foraging Behavior of the Bee Assemblage Visiting Martynia annua L. (Martyniaceae) in Coastal Jalisco, Mexico
DOI:
https://doi.org/10.13102/sociobiology.v65i4.3393Keywords:
floral biology, pollen loads, bee-plant interactions, outcrossing indexAbstract
Floral visitors are often overlooked in those plants considered invasive and widespread weed species. Martynia annua L. is an example of an introduced species to the old world being native from tropical America, however, information of its endemic pollinators in the Neotropical region is missing. In this study, the floral visitors of M. annua were evaluated in Chamela Field Station (Chamela-Cuixmala Biosphere Reserve) in Jalisco, Mexico. Our aim was to provide information of the breeding system of M. annua and then indicate the potential pollinators. We included morphological and sexual features to estimate the outcrossing index (OCI). The frequency, behavior, and pollen loads were considered to find the potential pollinator. Despite the evidence of protandry and OCI indicating a xenogamous breeding system, the lack of herkogamy suggests M. annua is a facultative xenogamous species. The highest frequency of visits corresponded to the maximum diameter of corolla. Euglossa viridissima was the most recurrent visitor. However, this species often carried a high proportion of heterospecific pollen and did not touch any sexual structure of the flower. In contrast, Centris agilis performed as the most likely pollinator. Flowers of M. annua offer valuable rewards to its visitors and may be a good source of energy to those foragers capable of reaching the nectaries, though small bees are apparently unable to penetrate the flowers. We consider that there are evidence that suggests M. annua is a specialized melittophilic plant, pollinated by moderate to large-sized hairy bees throughout its distribution.Downloads
References
Ayala, R. (2004). Fauna de abejas silvestres (Hymenoptera: Apoidea). In: A.N. García-Aldrete, R. Ayala (Eds.), Artrópodos de Chamela. (pp. 193-219). Mexico. Instituto de Biología.
CABI. (2018). Invasive Species Compendium. www.cabi.org/isc. (accessed date: 20, April, 2018).
Calderón, G.C. (1998). Martyniaceae. In: G. C. Calderón & J. Rzedowski (Eds.), Flora del Bajío y de regiones adyacentes. (pp. 1-12). Mexico: Instituto de Ecología-Centro Regional del Bajío. Consejo Nacional de Ciencia y Tecnología y Comisión Nacional para el Conocimiento y Uso de la Biodiversidad.
Cruden, R. W. (1977). Pollen-Ovule Ratios: A Conservative Indicator of Breeding Systems in Flowering Plants. Evolution 31: 32-46.
Fenster, C.B., Armbruster, W.S., Wilson, P., Dudash, M.R. & Thomson, J.D. (2004). Pollination syndromes and floral specialization. Annual Review of Ecology, Evolution, and Systematics 35:375–403. doi: 10.1146/annurev.ecolsys.34.011802.132347.
Gardener, M.R., Cordell, S., Anderson, M. & Tunnicliffe, R.D. (2010). Evaluating the long-term project to eradicate the rangeland weed Martynia annua L.: linking community with conservation. The Rangeland Journal, 32: 407-417. doi:10.1071/RJ10029
Gong, Y.B. & Huang, S.Q. (2009). Floral symmetry: pollinator-mediated stabilizing selection on flower size in bilateral species. Proceedings of the Royal Society B 276: 4013-4020. doi:10.1098/rspb.2009.1254.
Herrera, C.M. (1988). Variation in mutualisms: the spatio-temporal mosaic of a pollinator assemblage. Biological Journal of the Linnean Society 35: 95-125.
Jiménez-Valverde, A., Peterson, A.T., Soberón, J., Overton, J.M., Aragón, P. & Lobo, J.M. (2011). Predicting species distribution: offering more than simple habitat models. Biological Invations, 13: 2785-2797. doi: 10.1007/s10530-011-9963-4.
Johnson, S.D. & Steiner, K.E. (2000). Generalization versus specialization in plant pollination systems. Trends in Ecology & Evolution, 15: 140-143. doi: 10.1016/S0169-5347(99)01811-X.
Khuroo, A.A., Reshi, Z.A., Malik, A.H., Weber, E., Rashid, I. & Dar, E.H. (2012). Alien flora of India: taxonomic composition, invasion status and biogeographic affiliations. Biological Invasions, 14: 99-113. doi: 10.1007/s10530-011-9981-2.
Lázaro, A., Hegland, S.J. & Totland, Ø. (2008). The relationships between floral traits and specificity of pollination systems in three Scandinavian plant communities. Oecologia 157: 249-257. doi: 10.1007/s00442-008-1066-2.
Liu, C.Q. & Huang, S.Q. (2013). Floral divergence, pollinator partitioning and the spatiotemporal pattern ofplant–pollinator interactions in three sympatric Adenophora species. Oecologia 173: 1411-1423. doi; 10.1007/s00442-013-2723-7.
Miranda, F. & Hernández, E. (1963). Los tipos de vegetación de México y su clasificación. Boletín de la Sociedad Botánica de México 28: 29-179.
Palacios-Chávez, R., Arreguin-Sánchez, M. de la L., Quiroz-García, D.L. & Ramos-Zamora, D. (1989). Flora polínica de Chamela, Jalisco. Acta Botánica Mexicana 7: 21-31.
Phillippi, A. & Tyrl, R. J. (1979). The reproductive biology of Proboscidea louisianica (Martyniaceae). Rhodora 81: 345-361.
Quiroz-García, D.L., Palacios-Chávez, R. & Arreguin-Sánchez, M. de la L. (1994). Flora polínica de Chamela. Acta Botánica Mexicana 29: 61-81.
R Core Team. (2018). R: A Language and Environment for Statistical Computing. Vienna: R Foundation for Statistical Computing. https://www.R-project.org/
Raine, N.E., Pierson, A.S. & Stone, G.N. (2007). Plant–pollinator interactions in a Mexican Acacia community. Arthropod-Plant Interactions 1: 101-117. doi: 10.1007/s11829-007-9010-7.
Raju, A.J.S. & Reddi, C.S. (2000). Foraging behaviour of carpenter bees, genus Xylocopa: Xylocopidae: Hymenoptera, and the pollination of some Indian plants. Journal, Bombay Natural History Society 97: 381-389.
Richards AJ. (1986). Plant breeding systems. London: George Allen & Unwin, 529 p.
Rosas-Guerrero, V., Aguilar, R., Martén-Rodríguez, S., Ashworth, L., Lopezaraiza-Mikel, M., Bastida, J.M. & Quesada, M. (2014). A quantitative review of pollination syndromes: do floral traits predict effective pollinators? Ecology Letters 17: 388-400. doi: 10.1111/ele.12224.
Sargent, R.D. (2004). Floral symmetry affects speciation rates in angiosperms. Proceedings of the Royal Society B: Biological Sciences 271: 603-608. doi: 10.1098/rspb.2003.2644
Trejo, V. I. (1999). El clima de la selva baja caducifolia en México. Investigaciones geográficas 39: 40-52.
Wolfe, L.M. & Krstolic, J.L. (1999). Symmetry and Its Influence on Variance in Flower Size. The American Naturalist 154: 484-488.
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