Holochilus chacarius Thomas, 1906 (Mammalia, Rodentia, Sigmodontinae) in Middle Delta of the Paraná River, Entre Ríos, Argentina
We describe the presence of Holochilus chacarius in the Victoria Island Zone included in the Middle Delta of the Paraná River (Entre Ríos, Argentina). We collected and analysed pellets of the Striped Owl (Pseudoscops clamator). All cranio dental items that were identified and measured belong to the...
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todo:paper_15145158_v15_n2_p289_Courtalon2023-10-03T16:19:42Z Holochilus chacarius Thomas, 1906 (Mammalia, Rodentia, Sigmodontinae) in Middle Delta of the Paraná River, Entre Ríos, Argentina Courtalon, P. Lo Coco, G. Bó, R.F. Argentina Entre Ríos Holochilus chacarius Middle Delta of the Paraná River Sigmodontinae We describe the presence of Holochilus chacarius in the Victoria Island Zone included in the Middle Delta of the Paraná River (Entre Ríos, Argentina). We collected and analysed pellets of the Striped Owl (Pseudoscops clamator). All cranio dental items that were identified and measured belong to the Chaco Marsh Rat. We postulate that its occurrence is becoming less casual and is associated with the high climate variability and extreme events of flooding and drought that have affected the area in recent years. These events would favour the ingression and eventual establishment of these rodents in the study area. Fil:Courtalon, P. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Lo Coco, G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_15145158_v15_n2_p289_Courtalon |
institution |
Universidad de Buenos Aires |
institution_str |
I-28 |
repository_str |
R-134 |
collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
topic |
Argentina Entre Ríos Holochilus chacarius Middle Delta of the Paraná River Sigmodontinae |
spellingShingle |
Argentina Entre Ríos Holochilus chacarius Middle Delta of the Paraná River Sigmodontinae Courtalon, P. Lo Coco, G. Bó, R.F. Holochilus chacarius Thomas, 1906 (Mammalia, Rodentia, Sigmodontinae) in Middle Delta of the Paraná River, Entre Ríos, Argentina |
topic_facet |
Argentina Entre Ríos Holochilus chacarius Middle Delta of the Paraná River Sigmodontinae |
description |
We describe the presence of Holochilus chacarius in the Victoria Island Zone included in the Middle Delta of the Paraná River (Entre Ríos, Argentina). We collected and analysed pellets of the Striped Owl (Pseudoscops clamator). All cranio dental items that were identified and measured belong to the Chaco Marsh Rat. We postulate that its occurrence is becoming less casual and is associated with the high climate variability and extreme events of flooding and drought that have affected the area in recent years. These events would favour the ingression and eventual establishment of these rodents in the study area. |
format |
JOUR |
author |
Courtalon, P. Lo Coco, G. Bó, R.F. |
author_facet |
Courtalon, P. Lo Coco, G. Bó, R.F. |
author_sort |
Courtalon, P. |
title |
Holochilus chacarius Thomas, 1906 (Mammalia, Rodentia, Sigmodontinae) in Middle Delta of the Paraná River, Entre Ríos, Argentina |
title_short |
Holochilus chacarius Thomas, 1906 (Mammalia, Rodentia, Sigmodontinae) in Middle Delta of the Paraná River, Entre Ríos, Argentina |
title_full |
Holochilus chacarius Thomas, 1906 (Mammalia, Rodentia, Sigmodontinae) in Middle Delta of the Paraná River, Entre Ríos, Argentina |
title_fullStr |
Holochilus chacarius Thomas, 1906 (Mammalia, Rodentia, Sigmodontinae) in Middle Delta of the Paraná River, Entre Ríos, Argentina |
title_full_unstemmed |
Holochilus chacarius Thomas, 1906 (Mammalia, Rodentia, Sigmodontinae) in Middle Delta of the Paraná River, Entre Ríos, Argentina |
title_sort |
holochilus chacarius thomas, 1906 (mammalia, rodentia, sigmodontinae) in middle delta of the paraná river, entre ríos, argentina |
url |
http://hdl.handle.net/20.500.12110/paper_15145158_v15_n2_p289_Courtalon |
work_keys_str_mv |
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