Genomic analyses reveal an absence of contemporary introgressive admixture between fin whales and blue whales, despite known hybrids.

Fin whales (Balaenoptera physalus) and blue whales (B. musculus) are the two largest species on Earth and are widely distributed across the world's oceans. Hybrids between these species appear to be relatively widespread and have been reported in both the North Atlantic and North Pacific; they...

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Bibliographic Details
Main Authors: Michael V Westbury, Bent Petersen, Eline D Lorenzen
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2019-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0222004