Historical biogeography of the Gondwanan freshwater genus Boeckella (Crustacea): Timing and modes of speciation in the Southern Hemisphere

We investigated evolutionary relationships and biogeographical patterns within the genus Boeckella to evaluate (1) whether its current widespread distribution in the Southern Hemisphere is due to recent long-distance dispersal or long-term diversification; and (2) the age and origin of sub-Antarctic...

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Bibliographic Details
Published in:Diversity and Distributions
Main Authors: Maturana, Claudia S., Rosenfeld, Sebastián, Biersma, Elisabeth M., Segovia, Nicolás I., González-Wevar, Claudio A., Díaz, Angie, Naretto, Javier, Duggan, Ian C., Hogg, Ian D., Poulin, Elie, Convey, Peter, Jackson, Jennifer
Format: Article in Journal/Newspaper
Language:English
Published: Wiley 2021
Subjects:
Antarctic
Boeckella
Antarc*
Online Access:http://nora.nerc.ac.uk/id/eprint/528904/
https://nora.nerc.ac.uk/id/eprint/528904/1/ddi.13405.pdf
https://onlinelibrary.wiley.com/doi/10.1111/ddi.13405
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Summary:We investigated evolutionary relationships and biogeographical patterns within the genus Boeckella to evaluate (1) whether its current widespread distribution in the Southern Hemisphere is due to recent long-distance dispersal or long-term diversification; and (2) the age and origin of sub-Antarctic and Antarctic Boeckella species, with particular focus on the most widely distributed species: Boeckella poppei.

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