Crocidura sibirica Dukelsky 1930
282. Siberian White-toothed Shrew Crocidura sibirica French: Crocidure de Sibérie / German: Sibirien-WeiRzahnspitzmaus / Spanish: Musarana de Siberia Other common names: Siberian Shrew Taxonomy. Crocidura leucodon sibirica Dukelsky, 1930, Oznatchenoie, 96 km south of Minusinsk, upper Yenisei River,...
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Lynx Edicions
2018
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Online Access: | https://doi.org/10.5281/zenodo.6870209 http://treatment.plazi.org/id/3D474A54A04B8727FFFAA00015AEFABC |
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ftzenodo:oai:zenodo.org:6870209 2024-09-15T18:17:08+00:00 Crocidura sibirica Dukelsky 1930 Russell A. Mittermeier Don E. Wilson 2018-07-31 https://doi.org/10.5281/zenodo.6870209 http://treatment.plazi.org/id/3D474A54A04B8727FFFAA00015AEFABC unknown Lynx Edicions https://doi.org/10.5281/zenodo.6870843 http://publication.plazi.org/id/C17E322CA0288744FF8DAB47125EFFF9 https://doi.org/10.5281/zenodo.6871921 https://doi.org/10.5281/zenodo.6871526 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.6870208 https://doi.org/10.5281/zenodo.6870209 oai:zenodo.org:6870209 http://treatment.plazi.org/id/3D474A54A04B8727FFFAA00015AEFABC info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Biodiversity Taxonomy Animalia Chordata Mammalia Soricomorpha Soricidae Crocidura Crocidura sibirica info:eu-repo/semantics/other 2018 ftzenodo https://doi.org/10.5281/zenodo.687020910.5281/zenodo.687084310.5281/zenodo.687192110.5281/zenodo.687152610.5281/zenodo.6870208 2024-07-26T08:09:13Z 282. Siberian White-toothed Shrew Crocidura sibirica French: Crocidure de Sibérie / German: Sibirien-WeiRzahnspitzmaus / Spanish: Musarana de Siberia Other common names: Siberian Shrew Taxonomy. Crocidura leucodon sibirica Dukelsky, 1930, Oznatchenoie, 96 km south of Minusinsk, upper Yenisei River, southern Krasnoyarsk Krai, Russia. Evidence from karyotype composition and mtDNA and nDNA sequences places C. sibirica in the C. suaveolens group. Although C. sibirica clearly differs in morphology from C. suaveolens, the two species have nearly identical DNA structure. Monotypic. Distribution. SC Russia (S regions of West and Central Siberia) and extreme NE Kazakhstan. Descriptive notes. Head-body 77-86 mm (immatures 60-74 mm), tail 31-38 mm, hindfoot 10-13 mm; weight 7-5-9-4 ¢ (immatures 5-7 g). The Siberian White-toothed Shrew is medium-sized and heavily built. Tail is short, rarely exceeding 50% of headbody length. Pelage is bicolored and more similar to that of species of Sorex than species of Crocidura. Dorsum is dark brown or grayish brown, and venter is light gray. Color boundary between dorsum and venteris only distinct in adults. Tail is unicolored and dark or grayish brown. Chromosomal complement has 2n = 40 and FN = 50, with four pairs of metacentric and submetacentric autosomes and 15 pairs of acrocentric autosomes. X-chromosome is large metacentric, and Y-chromosome is small acrocentric. Habitat. Low-density forests and forest clearings including light coniferous—smallleaved forests and occasionally floodplain willow shrubs in eastern regions of the distribution. The Siberian White-toothed Shrew avoids dark coniferous taiga, excessively wet swampy areas, and xeromorphic open habitats. Food and Feeding. The Siberian White-toothed Shrew mostly eats insects. Lamellicorn beetles, ground beetle larvae, ant-like flower beetles, treehoppers, and grasshoppers were found in stomachs. Breeding. No information. Activity patterns. No information. Movements, Home range and Social organization. No information. Status ... Other/Unknown Material Krasnoyarsk Krai taiga Siberia Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Chordata Mammalia Soricomorpha Soricidae Crocidura Crocidura sibirica |
spellingShingle |
Biodiversity Taxonomy Animalia Chordata Mammalia Soricomorpha Soricidae Crocidura Crocidura sibirica Russell A. Mittermeier Don E. Wilson Crocidura sibirica Dukelsky 1930 |
topic_facet |
Biodiversity Taxonomy Animalia Chordata Mammalia Soricomorpha Soricidae Crocidura Crocidura sibirica |
description |
282. Siberian White-toothed Shrew Crocidura sibirica French: Crocidure de Sibérie / German: Sibirien-WeiRzahnspitzmaus / Spanish: Musarana de Siberia Other common names: Siberian Shrew Taxonomy. Crocidura leucodon sibirica Dukelsky, 1930, Oznatchenoie, 96 km south of Minusinsk, upper Yenisei River, southern Krasnoyarsk Krai, Russia. Evidence from karyotype composition and mtDNA and nDNA sequences places C. sibirica in the C. suaveolens group. Although C. sibirica clearly differs in morphology from C. suaveolens, the two species have nearly identical DNA structure. Monotypic. Distribution. SC Russia (S regions of West and Central Siberia) and extreme NE Kazakhstan. Descriptive notes. Head-body 77-86 mm (immatures 60-74 mm), tail 31-38 mm, hindfoot 10-13 mm; weight 7-5-9-4 ¢ (immatures 5-7 g). The Siberian White-toothed Shrew is medium-sized and heavily built. Tail is short, rarely exceeding 50% of headbody length. Pelage is bicolored and more similar to that of species of Sorex than species of Crocidura. Dorsum is dark brown or grayish brown, and venter is light gray. Color boundary between dorsum and venteris only distinct in adults. Tail is unicolored and dark or grayish brown. Chromosomal complement has 2n = 40 and FN = 50, with four pairs of metacentric and submetacentric autosomes and 15 pairs of acrocentric autosomes. X-chromosome is large metacentric, and Y-chromosome is small acrocentric. Habitat. Low-density forests and forest clearings including light coniferous—smallleaved forests and occasionally floodplain willow shrubs in eastern regions of the distribution. The Siberian White-toothed Shrew avoids dark coniferous taiga, excessively wet swampy areas, and xeromorphic open habitats. Food and Feeding. The Siberian White-toothed Shrew mostly eats insects. Lamellicorn beetles, ground beetle larvae, ant-like flower beetles, treehoppers, and grasshoppers were found in stomachs. Breeding. No information. Activity patterns. No information. Movements, Home range and Social organization. No information. Status ... |
format |
Other/Unknown Material |
author |
Russell A. Mittermeier Don E. Wilson |
author_facet |
Russell A. Mittermeier Don E. Wilson |
author_sort |
Russell A. Mittermeier |
title |
Crocidura sibirica Dukelsky 1930 |
title_short |
Crocidura sibirica Dukelsky 1930 |
title_full |
Crocidura sibirica Dukelsky 1930 |
title_fullStr |
Crocidura sibirica Dukelsky 1930 |
title_full_unstemmed |
Crocidura sibirica Dukelsky 1930 |
title_sort |
crocidura sibirica dukelsky 1930 |
publisher |
Lynx Edicions |
publishDate |
2018 |
url |
https://doi.org/10.5281/zenodo.6870209 http://treatment.plazi.org/id/3D474A54A04B8727FFFAA00015AEFABC |
genre |
Krasnoyarsk Krai taiga Siberia |
genre_facet |
Krasnoyarsk Krai taiga Siberia |
op_relation |
https://doi.org/10.5281/zenodo.6870843 http://publication.plazi.org/id/C17E322CA0288744FF8DAB47125EFFF9 https://doi.org/10.5281/zenodo.6871921 https://doi.org/10.5281/zenodo.6871526 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.6870208 https://doi.org/10.5281/zenodo.6870209 oai:zenodo.org:6870209 http://treatment.plazi.org/id/3D474A54A04B8727FFFAA00015AEFABC |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.687020910.5281/zenodo.687084310.5281/zenodo.687192110.5281/zenodo.687152610.5281/zenodo.6870208 |
_version_ |
1810455123993821184 |