The oriental rat, Rattus tanezumi from Manipur
International audience The oriental rat or Rattus tanezumi is not common in the valley of Manipur and seem to be exclusively concentrated on the small hillock called, Karang located on the famous lake called The Loktak Lake of Manipur. Fifteen live specimens were trapped using Sherman’s wire traps f...
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ftsupagro:oai:HAL:hal-02643417v1 2023-08-27T04:11:40+02:00 The oriental rat, Rattus tanezumi from Manipur Chingangbam, D.H. Shabir, Hussain Wani Laishram, J.M. Braban, N. Singh Chingakham, B. Singh Chaval, Yannick, Dobigny, Gauthier Central Agricutural University India (CAU) Farm Science Centre Partenaires INRAE Institute of Bioresources and Sustainable Resources Unité de recherche Comportement et Ecologie de la Faune Sauvage (CEFS) Institut National de la Recherche Agronomique (INRA) Centre de Biologie pour la Gestion des Populations (UMR CBGP) Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Université de Montpellier (UM)-Institut de Recherche pour le Développement (IRD France-Sud )-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro) 2012 https://hal.inrae.fr/hal-02643417 en eng HAL CCSD hal-02643417 https://hal.inrae.fr/hal-02643417 PRODINRA: 263754 ISSN: 0973-4759 EISSN: 0973-4759 Asian Journal of Animal Science https://hal.inrae.fr/hal-02643417 Asian Journal of Animal Science, 2012, 7 (2), pp.98-102 http://www.connectjournals.com/ajas Oriental rat Polymorphic Metacentric Tanezumi Rattus tanezumi [SDV]Life Sciences [q-bio] info:eu-repo/semantics/article Journal articles 2012 ftsupagro 2023-08-03T16:36:12Z International audience The oriental rat or Rattus tanezumi is not common in the valley of Manipur and seem to be exclusively concentrated on the small hillock called, Karang located on the famous lake called The Loktak Lake of Manipur. Fifteen live specimens were trapped using Sherman’s wire traps from the area and brought to the laboratory as soon as possible. Morphometric, skull study was carried from nine specimens and cytological work was done using bone marrow cells by conventional colchicines-hypotonicair drying techniques with fifteen live specimens. Morphologically this species is very closed to Rattus rattus. Cytologically the species comprised of acrocentrics from chromosome numbers 1 to 13, small metacentric from chromosome numbers 14 to 20 in autosomes; and both X and Y were also acrocentrics and Y was the smallest in the genome. Only polymorphic chromosomes were numbers 15, 16 and 19 due to metacentric and submetacentrics. According to the karyotype of the rat, Rattus tanezumi is much primitive to the Rattus rattus species. This species in synonymous to either brunneusculus or sikkiminensis that has been reported from Manipur Article in Journal/Newspaper Rattus rattus Unknown |
institution |
Open Polar |
collection |
Unknown |
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ftsupagro |
language |
English |
topic |
Oriental rat Polymorphic Metacentric Tanezumi Rattus tanezumi [SDV]Life Sciences [q-bio] |
spellingShingle |
Oriental rat Polymorphic Metacentric Tanezumi Rattus tanezumi [SDV]Life Sciences [q-bio] Chingangbam, D.H. Shabir, Hussain Wani Laishram, J.M. Braban, N. Singh Chingakham, B. Singh Chaval, Yannick, Dobigny, Gauthier The oriental rat, Rattus tanezumi from Manipur |
topic_facet |
Oriental rat Polymorphic Metacentric Tanezumi Rattus tanezumi [SDV]Life Sciences [q-bio] |
description |
International audience The oriental rat or Rattus tanezumi is not common in the valley of Manipur and seem to be exclusively concentrated on the small hillock called, Karang located on the famous lake called The Loktak Lake of Manipur. Fifteen live specimens were trapped using Sherman’s wire traps from the area and brought to the laboratory as soon as possible. Morphometric, skull study was carried from nine specimens and cytological work was done using bone marrow cells by conventional colchicines-hypotonicair drying techniques with fifteen live specimens. Morphologically this species is very closed to Rattus rattus. Cytologically the species comprised of acrocentrics from chromosome numbers 1 to 13, small metacentric from chromosome numbers 14 to 20 in autosomes; and both X and Y were also acrocentrics and Y was the smallest in the genome. Only polymorphic chromosomes were numbers 15, 16 and 19 due to metacentric and submetacentrics. According to the karyotype of the rat, Rattus tanezumi is much primitive to the Rattus rattus species. This species in synonymous to either brunneusculus or sikkiminensis that has been reported from Manipur |
author2 |
Central Agricutural University India (CAU) Farm Science Centre Partenaires INRAE Institute of Bioresources and Sustainable Resources Unité de recherche Comportement et Ecologie de la Faune Sauvage (CEFS) Institut National de la Recherche Agronomique (INRA) Centre de Biologie pour la Gestion des Populations (UMR CBGP) Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Université de Montpellier (UM)-Institut de Recherche pour le Développement (IRD France-Sud )-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro) |
format |
Article in Journal/Newspaper |
author |
Chingangbam, D.H. Shabir, Hussain Wani Laishram, J.M. Braban, N. Singh Chingakham, B. Singh Chaval, Yannick, Dobigny, Gauthier |
author_facet |
Chingangbam, D.H. Shabir, Hussain Wani Laishram, J.M. Braban, N. Singh Chingakham, B. Singh Chaval, Yannick, Dobigny, Gauthier |
author_sort |
Chingangbam, D.H. |
title |
The oriental rat, Rattus tanezumi from Manipur |
title_short |
The oriental rat, Rattus tanezumi from Manipur |
title_full |
The oriental rat, Rattus tanezumi from Manipur |
title_fullStr |
The oriental rat, Rattus tanezumi from Manipur |
title_full_unstemmed |
The oriental rat, Rattus tanezumi from Manipur |
title_sort |
oriental rat, rattus tanezumi from manipur |
publisher |
HAL CCSD |
publishDate |
2012 |
url |
https://hal.inrae.fr/hal-02643417 |
genre |
Rattus rattus |
genre_facet |
Rattus rattus |
op_source |
ISSN: 0973-4759 EISSN: 0973-4759 Asian Journal of Animal Science https://hal.inrae.fr/hal-02643417 Asian Journal of Animal Science, 2012, 7 (2), pp.98-102 http://www.connectjournals.com/ajas |
op_relation |
hal-02643417 https://hal.inrae.fr/hal-02643417 PRODINRA: 263754 |
_version_ |
1775354653371793408 |