Possible Ways of Spreading and Evolution of Alcids

@article{Konyukhov2002PossibleWO,
  title={Possible Ways of Spreading and Evolution of Alcids},
  author={Nikolai B. Konyukhov},
  journal={Biology Bulletin of the Russian Academy of Sciences},
  year={2002},
  volume={29},
  pages={447-454}
}
  • N. Konyukhov
  • Published 1 September 2002
  • Environmental Science
  • Biology Bulletin of the Russian Academy of Sciences
Based on the published data, a hypothesis is proposed on possible ways of spreading of the Alcids from the center of their primary radiation located in the Pacific. The Alcids colonized the Atlantic first in the Early–Middle Miocene. They rounded North America from the south: at that time, the strait between the Americas was open, while the Bering Strain was closed. Later, in the Late Miocene, Late Pliocene, and Pleistocene, exchange of species between the Atlantic and Pacific took place… 

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References

SHOWING 1-10 OF 78 REFERENCES

A summary of alcid records from Hawaii

Two alcids, the Tufted Puffin and the Cassin's Auklet, have been found only once and the latter may be of regular occurrence in subtropical waters near the northwestern portion of the Hawaiian archipelago.

A Catastrophic Death Assemblage and Paleoclimatic Implications of Pliocene Seabirds of Florida

The fossil cormorant, along with other extinct seabirds and marine mammals, supports molluscan evidence for cold-water upwelling along the Florida Gulf Coast during the Pliocene.

Birds of the Western Palearctic

Handbook of the Birds of Europe, the Middle East and North Africa: The Birds of the Western Palearctic.Vol. 1: Ostrich to Ducks. Edited By S. Cramp, K. E. L. Simmons, I. J. Ferguson-Lees, E. M.

The Distribution and Feeding Ecology of Murres in the Northwestern Bering Sea

The distribution and food habits of the Common and Thick-billed Murres were studied in the Gulf of Anadyr and northwestern Bering Sea during 1973.

Late Neogene Oceanographic Change along Florida's West Coast: Evidence and Mechanisms

Evidence from vertebrate and invertebrate fossil assemblages and isotopic analyses supports the hypothesis that during the Pliocene biological productivity in the eastern Gulf of Mexico was

A Catastrophic Death Assemblage of a New Species of Cormorant and Other Seabirds from the Late Pliocene of Florida

  • S. Emslie
  • Environmental Science, Geography
  • 1995
ABSTRACT A new late Pliocene (upper Pinecrest beds, 2.4–2.0 Ma) fossil locality in Florida has produced thousands of bones and 137 whole and partial skeletons of a new species of cormorant,

Ecological relationships between Common Murres, Uria aalge, and Thick-billed Murres, Uria lomvia, at the Gannet Islands, Labrador. II. Breeding success and site characteristics

At the Gannet Islands, Labrador, the proportion of Thick-billed Murres (Uria lomvia) that successfully reared a chick that left the colony was significantly lower (mean = 63%) than that of Common M...

Distribution and subspecies of the Dovekie in Alaska

The Dovekie (Alle alle) is a primarily North Atlantic alcid that also breeds in the Arctic Basin of the northeastern U.S.S.R. and probably eastward to the Bering Strait and the northern Bering Sea

Phylogeny and evolution of the auks (subfamily Alcinae) based on mitochondrial DNA sequences.

An early adaptive radiation of six main species groups of auks seems to trace back to Middle Miocene, and later speciation probably involved ecological differentiations and geographical isolations.

Ecology and conservation of the Marbled Murrelet

This report on the Marbled Murrelet (Brachyramphus marmoratus) was compiled and editied by the interagency Marbled Murrelet Conservation Assessment Core Team. The 37 Chapters cover both original
...