Bibliography Record
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Savinetsky, Arkady B.
(detail)
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1993 |
Ancient population dynamics of the sea cow (Hydrodamalis gigas Zimm., 1780) in the late Holocene.
Doklady Biol. Scis. 326(1-6): 403-405. 1 tab. 1 fig. Mar. 1993.
–Transl. from Russian; originally publ. in Dokl. Akad. Nauk 326(3): 570-572, Sept. 1992. Radiocarbon dates on apparently reworked rib fragments from Bering Is. indicated ages of 500-2250 years. Based on the fact that most of the dates fell between 1000 and 800 years B.P., the author concludes that the population size declined as a result of climatic cooling about 2000 years ago and again during the Little Ice Age (14th-17th centuries A.D.). Given the small sample size and inadequate documentation of sampling procedure, this conclusion seems to go beyond the evidence.
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Related Index Records (4)
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Bering Sea
(SEE ALSO: Alaska; Asia; Hydrodamalis and synonyms; Pacific Ocean)
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1993 |
Savinetsky, A.B. (HG; Bering Is.; radiocarbon dates; 403-405.) |
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Hydrodamalis gigas (Zimmermann, 1780) Palmer, 1895
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1993 |
Savinetsky, A.B. (Bering Is.; radiocarbon dates; 403-405.) |
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Population Biology
(SEE ALSO: Aerial Surveys of Distribution; Age Determination; Birth and Breeding)
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1993 |
Savinetsky, A.B. (HG; Bering Is.; 403-405.) |
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Temperature, Effects of
(SEE ALSO: Behavior, Shelter-seeking or Escape; Migration & Movements; Natural Death or Injury; Pollution, Effects of; Thermoregulation)
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1993 |
Savinetsky, A.B. (HG; Bering Is.; effects on population size; 403-405.) |
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