Data from: X-Ray computed tomography of two mammoth calf mummies ...
Two female woolly mammoth neonates from permafrost in the Siberian Arctic are the most complete mammoth specimens known. Lyuba, found on the Yamal Peninsula, and Khroma, from northernmost Yakutia, died at ages of approximately one and two months, respectively. Both specimens were CT-scanned, yieldin...
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ftdatacite:10.5061/dryad.d03qr 2024-02-04T09:58:13+01:00 Data from: X-Ray computed tomography of two mammoth calf mummies ... Fisher, Daniel C. Shirley, Ethan A. Whalen, Christopher D. Calamari, Zachary T. Rountrey, Adam N. Tikhonov, Alexei N. Buigues, Bernard Lacombat, Frédéric Grigoriev, Semyon Lazarev, Piotr A. 2014 https://dx.doi.org/10.5061/dryad.d03qr https://datadryad.org/stash/dataset/doi:10.5061/dryad.d03qr en eng Dryad https://dx.doi.org/10.1666/13-092 Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 computed tomography Osteology Mammuthus primigenius mammoth Dataset dataset 2014 ftdatacite https://doi.org/10.5061/dryad.d03qr10.1666/13-092 2024-01-05T04:39:59Z Two female woolly mammoth neonates from permafrost in the Siberian Arctic are the most complete mammoth specimens known. Lyuba, found on the Yamal Peninsula, and Khroma, from northernmost Yakutia, died at ages of approximately one and two months, respectively. Both specimens were CT-scanned, yielding detailed information on the stage of development of their dentition and skeleton and insight into conditions associated with death. Both mammoths died after aspirating mud. Khroma's body was frozen soon after death, leaving her tissues in excellent condition, whereas Lyuba's body underwent postmortem changes that resulted in authigenic formation of nodules of the mineral vivianite associated with her cranium and within diaphyses of long bones. CT data provide the only comprehensive approach to mapping vivianite distribution. Three-dimensional modeling and measurement of segmented long bones permits comparison between these individuals and with previously recovered specimens. CT scans of long bones and foot bones ... : Supplemental Data 1Animation based on segmented or thresholded features from a full-body CT-scan of Lyuba, a woolly mammoth neonate from the Yamal Peninsula, Siberia ... Dataset Arctic permafrost Yakutia Yamal Peninsula Siberia DataCite Metadata Store (German National Library of Science and Technology) Arctic Khroma ENVELOPE(144.989,144.989,71.691,71.691) Yamal Peninsula ENVELOPE(69.873,69.873,70.816,70.816) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
computed tomography Osteology Mammuthus primigenius mammoth |
spellingShingle |
computed tomography Osteology Mammuthus primigenius mammoth Fisher, Daniel C. Shirley, Ethan A. Whalen, Christopher D. Calamari, Zachary T. Rountrey, Adam N. Tikhonov, Alexei N. Buigues, Bernard Lacombat, Frédéric Grigoriev, Semyon Lazarev, Piotr A. Data from: X-Ray computed tomography of two mammoth calf mummies ... |
topic_facet |
computed tomography Osteology Mammuthus primigenius mammoth |
description |
Two female woolly mammoth neonates from permafrost in the Siberian Arctic are the most complete mammoth specimens known. Lyuba, found on the Yamal Peninsula, and Khroma, from northernmost Yakutia, died at ages of approximately one and two months, respectively. Both specimens were CT-scanned, yielding detailed information on the stage of development of their dentition and skeleton and insight into conditions associated with death. Both mammoths died after aspirating mud. Khroma's body was frozen soon after death, leaving her tissues in excellent condition, whereas Lyuba's body underwent postmortem changes that resulted in authigenic formation of nodules of the mineral vivianite associated with her cranium and within diaphyses of long bones. CT data provide the only comprehensive approach to mapping vivianite distribution. Three-dimensional modeling and measurement of segmented long bones permits comparison between these individuals and with previously recovered specimens. CT scans of long bones and foot bones ... : Supplemental Data 1Animation based on segmented or thresholded features from a full-body CT-scan of Lyuba, a woolly mammoth neonate from the Yamal Peninsula, Siberia ... |
format |
Dataset |
author |
Fisher, Daniel C. Shirley, Ethan A. Whalen, Christopher D. Calamari, Zachary T. Rountrey, Adam N. Tikhonov, Alexei N. Buigues, Bernard Lacombat, Frédéric Grigoriev, Semyon Lazarev, Piotr A. |
author_facet |
Fisher, Daniel C. Shirley, Ethan A. Whalen, Christopher D. Calamari, Zachary T. Rountrey, Adam N. Tikhonov, Alexei N. Buigues, Bernard Lacombat, Frédéric Grigoriev, Semyon Lazarev, Piotr A. |
author_sort |
Fisher, Daniel C. |
title |
Data from: X-Ray computed tomography of two mammoth calf mummies ... |
title_short |
Data from: X-Ray computed tomography of two mammoth calf mummies ... |
title_full |
Data from: X-Ray computed tomography of two mammoth calf mummies ... |
title_fullStr |
Data from: X-Ray computed tomography of two mammoth calf mummies ... |
title_full_unstemmed |
Data from: X-Ray computed tomography of two mammoth calf mummies ... |
title_sort |
data from: x-ray computed tomography of two mammoth calf mummies ... |
publisher |
Dryad |
publishDate |
2014 |
url |
https://dx.doi.org/10.5061/dryad.d03qr https://datadryad.org/stash/dataset/doi:10.5061/dryad.d03qr |
long_lat |
ENVELOPE(144.989,144.989,71.691,71.691) ENVELOPE(69.873,69.873,70.816,70.816) |
geographic |
Arctic Khroma Yamal Peninsula |
geographic_facet |
Arctic Khroma Yamal Peninsula |
genre |
Arctic permafrost Yakutia Yamal Peninsula Siberia |
genre_facet |
Arctic permafrost Yakutia Yamal Peninsula Siberia |
op_relation |
https://dx.doi.org/10.1666/13-092 |
op_rights |
Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 |
op_doi |
https://doi.org/10.5061/dryad.d03qr10.1666/13-092 |
_version_ |
1789962635532304384 |