2 Works

Data from: Blue whale population structure along the eastern South Pacific Ocean: evidence of more than one population

Juan P. Torres-Florez, Rodrigo Hucke-Gaete, Rick LeDuc, Aimee Lang, Barbara Taylor, Lida E. Pimper, Luis BedriƱana-Romano, Howard C. Rosenbaum & Christian C. Figueroa
Blue whales (Balaenoptera musculus) were among the most intensively exploited species of whales in the world. As a consequence of this intense exploitation, blue whale sightings off the coast of Chile were uncommon by the end of the 20th century. In 2004, a feeding and nursing ground was reported in southern Chile (SCh). With the aim to investigate the genetic identity and relationship of these Chilean blue whales to those in other Southern Hemisphere areas,...

Data from: Tracing the trans-Pacific evolutionary history of a domesticated seaweed (Gracilaria chilensis) with archaeological and genetic data

Marie-Laure Guillemin, Myriam Valero, Sylvain Faugeron, Wendy Nelson & Christophe Destombe
The history of a domesticated marine macroalga is studied using archaeological, phylogeographic and population genetic tools. Phylogeographic and population genetic analyses demonstrated that the cultivated red alga Gracilaria chilensis colonised the Chilean coast from New Zealand. Combining archaeological observations with phylogeographic data provided evidence that exchanges between New Zealand and Chile have occurred at least before the Holocene, likely at the end of the Last Glacial Maximum (LGM) and we suggest that migration probably occurred...

Registration Year

  • 2014
    2

Resource Types

  • Dataset
    2

Affiliations

  • University Austral de Chile
    2
  • CIUDAD
    1
  • University of Talca
    1
  • Southwest Fisheries Science Center
    1
  • University of Auckland
    1
  • Pontifical Catholic University of Chile
    1
  • Evolutionary Biology and Ecology of Algae
    1