Additional observations on the biogeography of the Amotape-Huancabamba zone in Northern Peru: Defining the South-Eastern limits

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Data from Loasaceae and Ribes (Grossulariaceae) obtained during field studies in Peru allow us to define the southeastern limit of the Amotape-Huancabamba Zone with remarkable precision. The limit runs in slightly southeasterly direction from NE of Otuzco (department La Libertad, province Otuzco, Rí...

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Detalles Bibliográficos
Autor: Weigend, Maximilian
Formato: artículo
Fecha de Publicación:2004
Institución:Universidad Nacional Mayor de San Marcos
Repositorio:Revistas - Universidad Nacional Mayor de San Marcos
Lenguaje:español
OAI Identifier:oai:revistasinvestigacion.unmsm.edu.pe:article/2447
Enlace del recurso:https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/2447
Nivel de acceso:acceso abierto
Materia:biogeography
Andes
Amotape-Huancabamba Zone
biogeografía
Zona Amotape-Huancabamba
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spelling Additional observations on the biogeography of the Amotape-Huancabamba zone in Northern Peru: Defining the South-Eastern limitsObservaciones adicionales sobre la biogeografía de la zona de Amotape-Huancabamba en el norte del Perú: definiendo el límite surorientalWeigend, MaximilianbiogeographyAndesAmotape-Huancabamba ZonebiogeografíaAndesZona Amotape-HuancabambaData from Loasaceae and Ribes (Grossulariaceae) obtained during field studies in Peru allow us to define the southeastern limit of the Amotape-Huancabamba Zone with remarkable precision. The limit runs in slightly southeasterly direction from NE of Otuzco (department La Libertad, province Otuzco, Río Chicama drainage system: S 07° 50,315´, W 078° 29,076´) to the mountain pass between Parcoy and Buldibuyo (department La Libertad, province Pataz, N of the Río Cajas: S 08° 04,619´, W 077° 25,457´). The plant groups typical of the Amotape Huancabamba Zone (N. triphylla group, N. ser. Alatae, Ribes andicola group, Nasa picta subsp. picta) find their southeastern distribution limit in the northern part of the province Pataz, and are replaced by their southern counterparts (N. poissoniana group, Ribes viscosum) immediately south of this pass height.Observaciones de Loasaceae y Ribes (Grossulariaceae) obtenidos durante estudios de campo en el Perú nos permiten definir el límite suroriental de la zona Amotape Huancabamba con gran precisión. El límite se encuentra entre la zona directamente al NE de Otuzco (departamento La Libertad, prov. Otuzco, sistema Río Chicama: 07° 50,315´ S, 078° 29,076´ W) hacía el abra entre Parcoy y Buldibuyo (departamento La Libertad, provincia Pataz, N del Río Cajas: 08° 04,619´ S, 077° 25,457´ O). Los grupos de plantas típicas de la zona Amotape Huancabamba (grupo N. triphylla, N. ser. Alatae, grupo Ribes andicola, Nasa picta subsp. picta) tienen sus límites suroriental de distribución en el Norte de la provincia de Pataz (La Libertad), y se encuentran reemplazadas por grupos de los Andes Centrales (grupo N. poissoniana, Ribes viscosum) inmediatamente al sur de esta abra.Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas2004-12-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/244710.15381/rpb.v11i2.2447Revista Peruana de Biología; Vol. 11 No. 2 (2004); 127-134Revista Peruana de Biología; Vol. 11 Núm. 2 (2004); 127-1341727-99331561-0837reponame:Revistas - Universidad Nacional Mayor de San Marcosinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/2447/2145Derechos de autor 2004 Maximilian Weigendhttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessoai:revistasinvestigacion.unmsm.edu.pe:article/24472020-05-25T11:38:43Z
dc.title.none.fl_str_mv Additional observations on the biogeography of the Amotape-Huancabamba zone in Northern Peru: Defining the South-Eastern limits
Observaciones adicionales sobre la biogeografía de la zona de Amotape-Huancabamba en el norte del Perú: definiendo el límite suroriental
title Additional observations on the biogeography of the Amotape-Huancabamba zone in Northern Peru: Defining the South-Eastern limits
spellingShingle Additional observations on the biogeography of the Amotape-Huancabamba zone in Northern Peru: Defining the South-Eastern limits
Weigend, Maximilian
biogeography
Andes
Amotape-Huancabamba Zone
biogeografía
Andes
Zona Amotape-Huancabamba
title_short Additional observations on the biogeography of the Amotape-Huancabamba zone in Northern Peru: Defining the South-Eastern limits
title_full Additional observations on the biogeography of the Amotape-Huancabamba zone in Northern Peru: Defining the South-Eastern limits
title_fullStr Additional observations on the biogeography of the Amotape-Huancabamba zone in Northern Peru: Defining the South-Eastern limits
title_full_unstemmed Additional observations on the biogeography of the Amotape-Huancabamba zone in Northern Peru: Defining the South-Eastern limits
title_sort Additional observations on the biogeography of the Amotape-Huancabamba zone in Northern Peru: Defining the South-Eastern limits
dc.creator.none.fl_str_mv Weigend, Maximilian
author Weigend, Maximilian
author_facet Weigend, Maximilian
author_role author
dc.subject.none.fl_str_mv biogeography
Andes
Amotape-Huancabamba Zone
biogeografía
Andes
Zona Amotape-Huancabamba
topic biogeography
Andes
Amotape-Huancabamba Zone
biogeografía
Andes
Zona Amotape-Huancabamba
description Data from Loasaceae and Ribes (Grossulariaceae) obtained during field studies in Peru allow us to define the southeastern limit of the Amotape-Huancabamba Zone with remarkable precision. The limit runs in slightly southeasterly direction from NE of Otuzco (department La Libertad, province Otuzco, Río Chicama drainage system: S 07° 50,315´, W 078° 29,076´) to the mountain pass between Parcoy and Buldibuyo (department La Libertad, province Pataz, N of the Río Cajas: S 08° 04,619´, W 077° 25,457´). The plant groups typical of the Amotape Huancabamba Zone (N. triphylla group, N. ser. Alatae, Ribes andicola group, Nasa picta subsp. picta) find their southeastern distribution limit in the northern part of the province Pataz, and are replaced by their southern counterparts (N. poissoniana group, Ribes viscosum) immediately south of this pass height.
publishDate 2004
dc.date.none.fl_str_mv 2004-12-30
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/2447
10.15381/rpb.v11i2.2447
url https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/2447
identifier_str_mv 10.15381/rpb.v11i2.2447
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/2447/2145
dc.rights.none.fl_str_mv Derechos de autor 2004 Maximilian Weigend
https://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2004 Maximilian Weigend
https://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas
publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas
dc.source.none.fl_str_mv Revista Peruana de Biología; Vol. 11 No. 2 (2004); 127-134
Revista Peruana de Biología; Vol. 11 Núm. 2 (2004); 127-134
1727-9933
1561-0837
reponame:Revistas - Universidad Nacional Mayor de San Marcos
instname:Universidad Nacional Mayor de San Marcos
instacron:UNMSM
instname_str Universidad Nacional Mayor de San Marcos
instacron_str UNMSM
institution UNMSM
reponame_str Revistas - Universidad Nacional Mayor de San Marcos
collection Revistas - Universidad Nacional Mayor de San Marcos
repository.name.fl_str_mv
repository.mail.fl_str_mv
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