Surviving uncertaintyBiodiversity, adaptation, and environmental fluctuation in rotifers

  1. M. Jose Carmona Navarro
  2. Manuel Serra
  3. Eduardo Moisés García Roger
  4. Raquel Ortells
Revista:
Mètode Science Studies Journal: Annual Review

ISSN: 2174-3487,  2174-9221

Año de publicación: 2020

Título del ejemplar: Shades of Science

Número: 10

Páginas: 183-191

Tipo: Artículo

DOI: 10.7203/METODE.10.14398 DIALNET GOOGLE SCHOLAR lock_openAcceso abierto editor

Otras publicaciones en: Mètode Science Studies Journal: Annual Review

Objetivos de desarrollo sostenible

Resumen

Studying evolution in the face of environmental uncertainty is crucial to understand biological diversity, because diversifying life strategies is key to survival and reproduction in uncertain environments. Rotifers are planktonic microinvertebrates that live in inland water bodies. Their complex life cycle combines sexual and asexual reproduction and, together with their small size and short generation times, makes them excellent model organisms in evolutionary ecology studies. Here we present field population and laboratory experimental evolution studies which show that these organisms can adapt by locally diversifying their life cycle to face unpredictable fluctuations in their environment.

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Información de financiación

Some of the work presented here was financed with public funds from the Spanish Ministry of Economy and Competitiveness (projects CGL201230779 and CGL2015-65422-P, both co-financed with FEDER funds).

Financiadores

    • CGL201230779

Referencias bibliográficas

  • Butlin, R. (1987). Speciation by reinforcement. Trends in Ecology & Evolution, 2(1), 8–13. doi: 10.1016/0169-5347(87)90193-5
  • Cohen, D. (1966). Optimizing reproduction in a randomly varying environment. Journal of Theoretical Biology, 12(1), 119–129. doi: 10.1016/0022-5193(66)90188-3
  • Declerck, S., & Papakostas, S. (2016). Monogonont rotifers as model systems for the study of microevolutionary adaptation and its eco-evolutionary implications. Hydrobiologia, 796(1), 131–144. doi: 10.1007/s10750-016-2782-y
  • Franch-Gras, L., García-Roger, E. M., Franch, B., Carmona, M. J., & Serra, M. (2017). Quantifying unpredictability: A multiple model approach for Mediterranean ponds by using satellite imagery. PLOS ONE, 12(11), e0187958. doi: 10.1371/journal.pone.0187958
  • Franch-Gras, L., García-Roger, E. M., Serra, M., & Carmona, M. J. (2017). Adaptation in response to environmental unpredictability. Proceedings of the Royal Society B: Biological Sciences, 284(1868), 20170427. doi: 10.1098/rspb.2017.0427
  • Franch-Gras, L., Hahn, C., García-Roger, E. M., Carmona, M. J., Serra, M., & Gómez, A. (2018). Genomic signatures of local adaptation to the degree of environmental predictability in rotifers. Scientific Reports, 8(1), 16051. doi: 10.1038/s41598-018-34188-y
  • Franch-Gras, L., Tarazona, E., García-Roger, E. M., Carmona, M. J., Gómez. A., & Serra, M. (2019). Rotifer adaptation to the unpredictability of the growing season. Hydrobiologia , 844(1), 257–273. doi: 10.1007/s10750-019-3886-y
  • Serra, M., García-Roger, E. M., Ortells, R., & Carmona, M. J. (2019). Cyclically parthenogenetic rotifers and the theories of population and evolutionary ecology. Limnetica, 38(1), 67–93. doi: 10.23818/limn.38.13
  • Tarazona, E., García-Roger, E. M., & Carmona M. J. (2017). Experimental evolution of bet hedging in rotifer diapause traits as a response to environmental unpredictability. Oikos, 126, 1162–1172. doi: 10.1111/oik.04186
Fuente de los datos: Dialnet