Hostname: page-component-8448b6f56d-mp689 Total loading time: 0 Render date: 2024-04-19T22:45:00.986Z Has data issue: false hasContentIssue false
  • English
  • Français

Reproductive biology of Macleania rupestris (Ericaceae), a pollen-limited Neotropical cloud-forest species in Costa Rica

Published online by Cambridge University Press:  30 March 2010

Eric J. Fuchs ,
Jeffrey Ross-Ibarra  and
Gilbert Barrantes
Eric J. Fuchs
Affiliation:
Escuela de Biología, Universidad de Costa Rica. Ciudad Universitaria Rodrigo Facio, San José, Costa Rica
Jeffrey Ross-Ibarra*
Affiliation:
Dept. Plant Sciences, University of California, One Shields Ave., Davis, CA. 95616, USA
Gilbert Barrantes
Affiliation:
Escuela de Biología, Universidad de Costa Rica. Ciudad Universitaria Rodrigo Facio, San José, Costa Rica
*
1Corresponding author. Email: rossibarra@ucdavis.edu
Get access Rights & Permissions [Opens in a new window]

Extract

The reproductive success of hummingbird-pollinated plants often depends on complex interactions between environmental conditions and pollinator biology (Navarro 1999, Stiles 1985, Wolf et al. 1976). The effect of environment on reproductive success of hummingbird-pollinated plants is particularly pronounced at high altitudes, where large daily fluctuations in temperature, relative humidity and solar radiation limit the effective time for photosynthesis (Cavieres et al. 2000) and affect foraging activity (Navarro 1999) and abundance of pollinators (Rahbek 1997). At high altitudes in the tropical cloud forests of Costa Rica these factors may have serious impacts on fruit production.

Keywords

Cerro de la Muertefruit-sethummingbird visitationphenology
Type
Short Communication
Information
Journal of Tropical Ecology , Volume 26 , Issue 3 , May 2010 , pp. 351 - 354
Copyright
Copyright © Cambridge University Press 2010

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

LITERATURE CITED

BARRANTES, G. & LOISELLE, B. A. 2002. Reproduction, habitat use, and natural history of the Black-and-yellow Silky-flycatcher (Phainoptila melanoxantha), an endemic bird of the western Panama–Costa Rica highlands. Ornitologia Neotropical 13:121–136.Google Scholar
BATEMAN, A. J. 1948. Intra-sexual selection in Drosophila. Heredity 2:349–368.CrossRefGoogle ScholarPubMed
BERRY, P. E. & CALVO, R. N. 1989. Wind pollination, self-incompatibility, and altitudinal shifts in pollination systems in the high Andean genus Espeletia (Asteraceae). American Journal of Botany 76:1602–1614.Google Scholar
CALDER, W. A. & KING, J. R. 1974. Thermal and caloric relations of birds. Pp. 259–413 in Farner, D. S. & King, J. R. (eds.). Avian Biology. Vol. 4. Academic Press, New York.Google Scholar
CAVIERES, L. A., RADA, F., AZOCAR, A., GARCIA-NUNEZ, C. & CABRERA, H. M. 2000. Gas exchange and low temperature resistance in two tropical high mountain tree species from Venezuelan Andes. Acta Oecologica 21:1–9.CrossRefGoogle Scholar
CLEEF, A. M. & CHAVERRI-POLINI, A. 1992. Phytogeography of the Páramo flora of the Cordillera de Talamanca. Pp. 45–60 in Balslev, H. & Luteyn, J. L. (eds.). Paramo: an Andean ecosystem under human influence. Academic Press, London.Google Scholar
FEINSINGER, P., MURRAY, K. G., KINSMAN, S. & BUSBY, W. H. 1986. Floral neighbourhood and pollination success in four hummingbird-pollinated cloud forest plant species. Ecology 67:449–464.CrossRefGoogle Scholar
FUCHS, E. J., LOBO, J. A. & QUESADA, M. 2003. Effects of forest fragmentation and flowering phenology on the reproductive success and mating patterns of the tropical dry forest tree, Pachira quinata (Bombacaceae). Conservation Biology 17:149–157.CrossRefGoogle Scholar
GÓMEZ, L. D. 1986. Vegetación de Costa Rica. Editorial Universidad Estatal a Distancia, Costa Rica. 327 pp.Google Scholar
JANZEN, D. H. 1977. A note on optimal mate selection by plants. American Naturalist 11:365–371.CrossRefGoogle Scholar
KALISZ, S. & VOGLER, D. W. 2003. Benefits of autonomous selfing under unpredictable pollinator environments. Ecology 84:2928–2942.CrossRefGoogle Scholar
LLOYD, D. G. 1980. Sexual strategies in plants. I. An hypothesis of serial adjustment of maternal investment during one reproductive session. New Phytologist 86:69–79.CrossRefGoogle Scholar
NAVARRO, L. 1999. Pollination ecology and effect of nectar removal in Macleania bullata (Ericaceae). Biotropica 31:618–625.CrossRefGoogle Scholar
RAHBEK, C. 1997. The relationship among area, elevation, and regional species richness in Neotropical birds. American Naturalist 149:875–902.CrossRefGoogle ScholarPubMed
RATHCKE, B. J. 1992. Nectar distributions, pollinator behaviour, and plant reproductive success. Pp. 113–138 in Hunter, M. D., Ohgushi, T. & Price, P. (eds.). Effects of resource distribution on animal-plant interactions. Academic Press, New York.CrossRefGoogle Scholar
RULL, V. & VEGAS-VILARRÚBIA, T. 2006. Unexpected biodiversity loss under global warming in the neotropical Guayana Highlands: a preliminary appraisal. Global Change Biology 12:1–9.CrossRefGoogle Scholar
SCHEMSKE, D. W. 1980. Evolution of floral display in the orchid Brassavola nodosa. Evolution 34:489–493.CrossRefGoogle ScholarPubMed
STEPHENSON, A. G. 1983. Sexual selection in hermaphroditic plants. Nature 305:765–766.CrossRefGoogle Scholar
STILES, F. G. 1985. Seasonal patterns and coevolution in the hummingbird-flower community of a Costa Rican subtropical forest. Ornithological Monographs 36:757–787.CrossRefGoogle Scholar
STILES, F. G. & SKUTCH, A. F. 1989. A guide to the birds of Costa Rica. Cornell University Press, New York. 511 pp.Google Scholar
STILES, F. G. & WOLF, L. L. 1979. Ecology and evolution of a lek mating behavior in the Long-tailed Hermit hummingbird. Ornithological Monographs 27:1–78.Google Scholar
UDOVIC, D. & AKER, C. L. 1981. Fruit abortion and the regulation of fruit number in Yucca whipplei. Oecologia 49:245–248.CrossRefGoogle ScholarPubMed
VAMOSI, J. C., KNIGHT, T. M., STEETS, J. A., MAZER, S. J., BURD, M. & ASHMAN, T. 2006. Pollination decays in biodiversity hotspots. Proceedings of the National Academy of Sciences USA 103:956–961.CrossRefGoogle ScholarPubMed
WILBUR, R. L. & LUTEYN, J. L. 1978. Ericaceae. Flora of Panama. Annals of the Missouri Botanical Garden 65:27–144.CrossRefGoogle Scholar
WILLSON, M. F. 1979. Sexual selection in plants. American Naturalist 113:777–790.CrossRefGoogle Scholar
WOLF, L. L. 1976. Avifauna of the Cerro de la Muerte region, Costa Rica. American Museum Novitates 2606:1–37.Google Scholar
WOLF, L. L., STILES, F. G. & HAINSWORTH, F. R. 1976. The ecological organization of a tropical, highland hummingbird community. Journal of Animal Ecology 32:349–379.CrossRefGoogle Scholar