Ahmed A Elbassiouny

Functional Genomics Scientist, PhD

Genetic structure of endangered lake chubsucker Erimyzon sucetta in Canada reveals a differentiated population in a precarious habitat.


Journal article


Frances E Hauser, J. P. Fontenelle, Ahmed A. Elbassiouny, N. Mandrak, N. Lovejoy
Journal of Fish Biology, 2019

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APA   Click to copy
Hauser, F. E., Fontenelle, J. P., Elbassiouny, A. A., Mandrak, N., & Lovejoy, N. (2019). Genetic structure of endangered lake chubsucker Erimyzon sucetta in Canada reveals a differentiated population in a precarious habitat. Journal of Fish Biology.


Chicago/Turabian   Click to copy
Hauser, Frances E, J. P. Fontenelle, Ahmed A. Elbassiouny, N. Mandrak, and N. Lovejoy. “Genetic Structure of Endangered Lake Chubsucker Erimyzon Sucetta in Canada Reveals a Differentiated Population in a Precarious Habitat.” Journal of Fish Biology (2019).


MLA   Click to copy
Hauser, Frances E., et al. “Genetic Structure of Endangered Lake Chubsucker Erimyzon Sucetta in Canada Reveals a Differentiated Population in a Precarious Habitat.” Journal of Fish Biology, 2019.


BibTeX   Click to copy

@article{frances2019a,
  title = {Genetic structure of endangered lake chubsucker Erimyzon sucetta in Canada reveals a differentiated population in a precarious habitat.},
  year = {2019},
  journal = {Journal of Fish Biology},
  author = {Hauser, Frances E and Fontenelle, J. P. and Elbassiouny, Ahmed A. and Mandrak, N. and Lovejoy, N.}
}

Abstract

We used mitochondrial DNA to assess the genetic structure of endangered lake chubsucker Erimyzon sucetta across its Canadian range. We found unique mitochondrial haplotypes in Lyons Creek, a tributary of the Niagara River that faces a strong potential for habitat deterioration. Lyons Creek may therefore serve as a reservoir of unique genetic diversity. The sensitivity of Lyons Creek, combined with the genetic uniqueness of its E. sucetta population, call for further investigation into whether this population should be considered a separate designatable unit for conservation purposes. This article is protected by copyright. All rights reserved.


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