Special Section - Impacto de las alteraciones antrópicas sobre la polinización y la interacción planta-polinizador

Authors

  • Natacha P. Chacoff IADIZA, Cricyt
  • Carolina L. Morales Laboratorio Ecotono, Universidad Nacional del Comahue

Abstract

La polinización de plantas por animales es uno de los procesos clave que garantizan la reproducción de las plantas con flores y el mantenimiento de la biodiversidad. Distintas actividades humanas tales como la fragmen- tación del hábitat, la modificación de hábitats naturales, el cambio climático y la introduc- ción de especies exóticas representan una amenaza para las interacciones planta- polinizador (IPP) (Allen-Wardell et al. 1998)... ¨[ver PDF]

References

AGUILAR, R; L ASHWORTH; L GALETTO & MA AIZEN. 2006. Plant reproductive susceptibility to habitat fragmentation: review and synthesis through a meta-analysis. Ecology Letters, 9:968-980.

AIZEN, MA & P FEINSINGER. 1994a. Forest fragmentation, pollination, and plant reproduction in a Chaco dry forest, Argentina. Ecology, 75:330-351.

AIZEN, MA & P FEINSINGER. 1994b. Habitat fragmentation, native insect pollinators, and feral honey bees in argentine ‘chaco serrano’. Ecological Applications, 4:378-392.

ALLEN-WARDELL, G; P BERNHARDT; R BITNER; A BURQUEZ; S BUCHMANN; J CANE ET AL. 1998. The potential consequences of pollinator declines on the conservation of biodiversity and stability of food crops yields. Conservation Biology, 12:8-17.

ASHWORTH, L; R AGUILAR; L GALETTO & MA AIZEN. 2004. Why do pollination generalist and specia- list plant species show similar reproductive susceptibility to habitat fragmentation? Journal of Ecology, 92:717-719.

CHACOFF, NP & MA AIZEN. 2006. Edge effects on flower-visiting insects in grapefruit plantations bordering premontane subtropical forest. Journal of Applied Ecology, 43:18-27.

CHACOFF, NP & MA AIZEN. In press. Pollination requirements of pigmented grapefruit (Citrus paradisi Macf.) from Northewestern Argentina. Crop Science.

GHAZOUL, J. 2005. Buzziness as usual? Questioning the global pollination crisis. Trends in Ecology and Evolution, 20:367.

KLEIN, AM; BE VAISSIERE; JH CANE; I STEFFAN- DEWENTER; SA CUNNINGHAM; C KREMEN & T TSCHARNTKE. 2007. Importance of pollinators in changing landscapes for world crops. Proceedings of the Royal Society B: Biological Sciences, 274: 303-313.

MORALES, C & MA AIZEN. 2002. Does invasion of exotic plants promote invasion of exotic flower visitors in the Temperate Forest of southern South America. Biological Invasions, 4:87-100.

MORALES, CL & MA AIZEN. 2006. Invasive mutualisms and the structure of plant-pollinator interactions in the temperate forests of north-west Patagonia, Argentina. Journal of Ecology, 94:171-180.

STEFFAN-DEWENTER; I, SG POTTS & L PACKER. 2005. Pollinator diversity and crop pollination services are at risk. Trends in Ecology and Evolution, 20:651.

TADEY, M 2007. Efectos del pastoreo sobre la polinización y producción de semillas en el Monte del NO Patagónico. Universidad Nacional del Comahue, Bariloche.

VÁZQUEZ, DP & D SIMBERLOFF. 2003. Changes in interaction biodiversity induced by introduced ungulate. Ecology Letters, 6:1077-1083.

Downloads

Published

2007-06-01

How to Cite

Chacoff, N. P., & Morales, C. L. (2007). Special Section - Impacto de las alteraciones antrópicas sobre la polinización y la interacción planta-polinizador. Ecología Austral, 17(1), 003–006. Retrieved from https://ojs.ecologiaaustral.com.ar/index.php/Ecologia_Austral/article/view/1418

Issue

Vol. 17 No. 1 (2007)

Section

Special Section

License

Authors retain their rights as follows: 1) by granting the journal the right to its first publication, and 2) by registering the published article with a Creative Commons Attribution License (CC-BY 4.0), which allows authors and third parties to view and use it as long as they clearly mention its origin (citation or reference, including authorship and first publication in this journal). Authors can make other non-exclusive distribution agreements as long as they clearly indicate their origin and are encouraged to widely share and disseminate the published version of their work.