Published cytogenetic data for extant cetacean species remain incomplete. In a review of the literature, we found karyotypic information for 6 of the 13 tentatively recognized species of the suborder Mysticeti (baleen whales). Among those yet to be described is the critically endangered North Atlantic right whale (Eubalaena glacialis). Herein, we describe and propose a first-generation G-banded karyotype and ideogram for this species (2n = 42), obtained from peripheral blood chromosome preparations from a stranded male calf. This information may prove useful for future genetic mapping projects and for interspecific and intraspecific genomic comparisons by techniques such as zoo-FISH. © The American Genetic Association. 2006. All rights reserved.
CITATION STYLE
Pause, K. C., Bonde, R. K., McGuire, P. M., Zori, R. T., & Gray, B. A. (2006). G-banded karyotype and ideogram for the North Atlantic right whale (Eubalaena glacialis). Journal of Heredity, 97(3), 303–306. https://doi.org/10.1093/jhered/esj033
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