The Taxonomic and Evolutionary History of Fossil and Modern Balaenopteroid Mysticetes

@article{Demr2005TheTA,
  title={The Taxonomic and Evolutionary History of Fossil and Modern Balaenopteroid Mysticetes},
  author={T. Dem{\'e}r{\'e} and A. Berta and M. McGowen},
  journal={Journal of Mammalian Evolution},
  year={2005},
  volume={12},
  pages={99-143}
}
Balaenopteroids (Balaenopteridae + Eschrichtiidae) are a diverse lineage of living mysticetes, with seven to ten species divided between three genera (Megaptera, Balaenoptera and Eschrichtius). Extant members of the Balaenopteridae (Balaenoptera and Megaptera) are characterized by their engulfment feeding behavior, which is associated with a number of unique cranial, mandibular, and soft anatomical characters. The Eschrichtiidae employ suction feeding, which is associated with arched rostra and… Expand

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References

SHOWING 1-10 OF 141 REFERENCES
THE FOSSIL WHALE, BALAENOPTERA DAVIDSONII (COPE 1872), WITH A REVIEW OF OTHER NEOGENE SPECIES OF BALAENOPTERA (CETACEA: MYSTICETI)
TLDR
Redescription of the holotype of B. davidsonii (a partial left dentary), together with the discovery and description of a nearly complete right dentary referrable to this taxon, demonstrates the taxonomic and systematic affinities of Balaenoptera Davidsonii. Expand
Phylogeny of mysticete whales based on mitochondrial and nuclear data.
TLDR
The objective of this study is to determine the relationships among the mysticete whales and found the "best" tree found under the additive likelihood approach was one with a monophyletic Balaenopteridae. Expand
THE EARLIEST KNOWN MEMBER OF THE RORQUAL—GRAY WHALE CLADE (MAMMALIA, CETACEA)
TLDR
The approximate 14-million-year age of the specimen makes it the oldest known member of the Balaenoptera clade by some 3 to 5 million years, and extends the fossil record of this clade closer to the divergence time estimated by some recent molecular studies. Expand
Morphological Evidence for the Phylogeny of Cetacea
TLDR
Many of the clades within Odontoceti in the most parsimonious trees of this study are at odds with recent phylogenetic analyses, indicating that additional analyses, which include molecular and anatomical data as well as extant and extinct taxa, are needed. Expand
Evolution of river dolphins
TLDR
It is suggested that ancestors of the four extant river dolphin lineages colonized the shallow epicontinental seas that inundated the Amazon, Paraná, Yangtze and Indo–Gangetic river basins, subsequently remaining in these extensive waterways during their transition to freshwater with the Late Neogene trend of sea–level lowering. Expand
A new Cetacean from the late Eocene La Meseta formation, Seymour Island, Antarctic peninsula
TLDR
The new genus and species Llanocetus denticrenatus is described based on a cranial endocast and portion of a dentary fragment bearing two teeth from the Eocene La Meseta Formation, Seymour Island, Antarctic Penninsula, and it is hypothesized that filter feeding in whales arose first in species in which teeth with deep notches, formin... Expand
Morphology , Molecules , and the Phylogenetics of Cetaceans
Ð R ecent phylogenetic analyses of cetacean relationships based on DNA sequence data have challenged the traditional view that baleen w hales (Mysticeti) and toothed whales (O dontoceti) are eachExpand
New species of protocetid archaeocete whale, Eocetus wardii (Mammalia, Cetacea) from the middle Eocene of North Carolina
A new species of protocetid archaeocete, Eocetus wardii n. sp., is named based on material from the late Lutetian (middle Eocene, 43-44 Ma) Comfort Member of the Castle Hayne Formation, NorthExpand
The petrosal and inner ear of Herpetocetus sp. (Mammalia; Cetacea) and their implications for the phylogeny and hearing of archaic mysticetes
r-This paper describes the petrosal (periotic) and the inner ear of Herpetocetus sp., an archaic mysticete whale (Mysticeti, Mammalia) from the Yorktown Formation (Pliocene) of North Carolina, USA.Expand
NEW GENUS OF DORUDONTINE ARCHAEOCETE (CETACEA) FROM THE MIDDLE‐TO‐LATE EOCENE OF SOUTH CAROLINA
TLDR
The pelves resemble those of Basilosaurus, documenting a similar stage of hind limb reduction in dorudontines and suggesting that Chrysocetus was not able to support its body on land. Expand
...
1
2
3
4
5
...