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Auteur Borja Jiménez-Alfaro |
Documents disponibles écrits par cet auteur (9)
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Alpine plant communities in the Picos de Europa calcareous massif (Northern Spain) / Borja Jiménez-Alfaro in Lazaroa, 35 (2014)
[article]
Titre : Alpine plant communities in the Picos de Europa calcareous massif (Northern Spain) Type de document : Imprimé Auteurs : Borja Jiménez-Alfaro ; J. Ignacio Alonso Felpete ; Alvaro Bueno Sánchez (1962-) ; José Antonio Fernández Prieto (1950-) Année de publication : 2014 Article en page(s) : 67-105 Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Groupements végétaux, phytosociologie Résumé : Mountains of Southern Europe are important refuges for cold-adapted plants, and the characterization of vegetation diversity in these areas is a relevant topic for biodiversity conservation. Here we report a comprehensive classification of plant communities in the highest altitudinal belt of the Picos de Europa, a biodiversity hotspot of Northern Iberian Peninsula. We compiled vegetation plot data sampled in the three calcareous massifs from 1800 to 2600 m.a.s.l., and analysed species composition by using cluster analyses and Nonmetric Multidimensional Scaling (NMDS). Optimal classification and the interpretation of multivariate analyses allowed us to recognize two major vegetation types and six clusters that were characterized by their floristic composition, altitudinal range and phytosociological classification. The first vegetation type (alliance Festucion burnatii, class Festuco Hystricis-Ononidetea) corresponds to stripped habitats subjected to cryoturbation and represented by two community types (Helianthemo cantabrici-Festucetum hystricis ass. nova and Jasiono cavanillesii-Helictotrichetum sedenensis ass. nova). A second vegetation type includes alpine-like communities with higher biomass (alliance Armerion cantabricae, class Festuco-Seslerietea) represented by snow-bed (Ranunculo carinthiaco-Poetum alpinae ass. nova), mesophilous (ass. Pediculari fallacis-Armerietum cantabricae) and scree (Saxifrago coniferae-Helianthemetum urrielensis ass. nova) grasslands; and relict wind-edge swards (alliance Oxytropido-Elynion, class Elynetalia myosuroidis) represented by relict alpine communities (ass. Oxytropido neglectae-Kobresietum myosuriodis). Our results highlight the Picos de Europa as a unique refuge for alpine vegetation and demonstrate historical relationships with both Alpine-Pyrenean and Iberian mountain ranges. Lien pérenne : DOI : 10.5209/rev_LAZA.2013.v34.n1.43646 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=151231
in Lazaroa > 35 (2014) . - 67-105Jiménez-Alfaro, Borja, Alonso Felpete, J. Ignacio, Bueno Sánchez, Alvaro (1962-), Fernández Prieto, José Antonio (1950-) 2014 Alpine plant communities in the Picos de Europa calcareous massif (Northern Spain). Lazaroa, 35: 67-105.Documents numériques
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Article (2014)URL Classification of European bog vegetation of the Oxycocco-Sphagnetea class / Martin Jiroušek in Applied vegetation science, 25 (1) (2022)
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Titre : Classification of European bog vegetation of the Oxycocco-Sphagnetea class Type de document : Imprimé Auteurs : Martin Jiroušek ; Tomáš Peterka ; Milan Chytrý (1967-) ; Borja Jiménez-Alfaro ; Oleg Kuznetsov ; Aaron Pérez-Haase ; Liene Aunina ; Idoia Biurrun ; Daniel Dite ; Nadezhda Goncharova ; Petra Hajkova ; Florian Jansen ; Natalia E. Koroleva ; Elena D. Lapshina ; Igor A. Lavrinenko ; Maxim G. Napreenko ; Pawel Pawlikowski ; Valerijus Rašomavičius ; John Rodwell ; David Romero Pedreira ; Elvira Sahuquillo Balbuena ; Viktor A. Smagin ; Teemu Tahvanainen ; Claudia Biţa-Nicolae ; Lyubov Felbaba-Klushyna ; Ulrich-Hans Graf ; Tatiana G. Ivchenko ; Ute Jandt ; Jana Jiroušková ; Alica Košuthová ; Jonathan Lenoir ; Viktor Onyshchenko ; Vítězslav Plášek ; Zuzana Plesková ; Pavel S. Shirokikh ; Anna Šímová ; Eva Šmerdová ; Pavel N. Tokarev ; Michal Hájek (1974-) Année de publication : 2022 Article en page(s) : 1-19 Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Bryophytes Résumé : Aims : Classification of European bog vegetation (Oxycocco-Sphagnetea class); identification of diagnostic species for the class and vegetation subgroups (orders and alliances); development of an expert system for automatic classification of vegetation plots; and production of distribution maps of the Oxycocco-Sphagnetea class and its alliances. Location : Europe. Methods : A data set of vegetation-plot records was compiled to include various bog types over most of the European continent. An unsupervised classification (beta-flexible linkage method, Sørensen distance measure) and detrended correspondence analysis (DCA) ordination were applied. Formal definitions of syntaxa based on species presence and covers, and respecting the results of the unsupervised classification, were developed and included in a classification expert system. Results : The Oxycocco-Sphagnetea class, its two orders (Sphagno-Ericetalia tetralicis and Sphagnetalia medii) and seven compositionally distinct alliances were formally defined. In addition to the syntaxa included in EuroVegChecklist, three new alliances were distinguished: Rubo chamaemori-Dicranion elongati (subarctic polygon and palsa mires); Erico mackaianae-Sphagnion papillosi (blanket bogs of the northwestern Iberian Peninsula); and Sphagno baltici-Trichophorion cespitosi (boreal bog lawns). The latter alliance is newly described in this article. Conclusions : This first pan-European formalized classification of European bog vegetation partially followed the system presented in EuroVegChecklist, but suggested three additional alliances. One covers palsa and polygon mires, one covers Iberian bogs with endemics and one fills the syntaxonomical gap for lawn microhabitats in boreal bogs. A classification expert system has been developed, which allows assignment of vegetation plots to the types described.
Lien pérenne : DOI : 10.1111/avsc.12646 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=147842
in Applied vegetation science > 25 (1) (2022) . - 1-19Jiroušek, Martin, Peterka, Tomáš, Chytrý, Milan (1967-), Jiménez-Alfaro, Borja, Kuznetsov, Oleg, Pérez-Haase, Aaron, Aunina, Liene, Biurrun, Idoia, Dite, Daniel, Goncharova, Nadezhda, Hajkova, Petra, Jansen, Florian, Koroleva, Natalia E., Lapshina, Elena D., Lavrinenko, Igor A., Napreenko, Maxim G., Pawlikowski, Pawel, Rašomavičius, Valerijus, Rodwell, John, Romero Pedreira, David, Sahuquillo Balbuena, Elvira, Smagin, Viktor A., Tahvanainen, Teemu, Biţa-Nicolae, Claudia, Felbaba-Klushyna, Lyubov, Graf, Ulrich-Hans, Ivchenko, Tatiana G., Jandt, Ute, Jiroušková, Jana, Košuthová, Alica, Lenoir, Jonathan, Onyshchenko, Viktor, Plášek, Vítězslav, Plesková, Zuzana, Shirokikh, Pavel S., Šímová, Anna, Šmerdová, Eva, Tokarev, Pavel N., Hájek, Michal (1974-) 2022 Classification of European bog vegetation of the Oxycocco-Sphagnetea class. Applied vegetation science, 25(1): 1-19.Documents numériques
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Article (2022)URL Colecciones de flora Cantábrica en el Jardín Botánico Atlántico , Gijón, España / Alvaro Bueno Sánchez in Bulletin de la Société d'histoire naturelle de Toulouse, 141 (2) (2005)
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Titre : Colecciones de flora Cantábrica en el Jardín Botánico Atlántico , Gijón, España Type de document : Imprimé Auteurs : Alvaro Bueno Sánchez (1962-) ; José Antonio Fernández Prieto (1950-) ; Borja Jiménez-Alfaro ; J. Ignacio Alonso Felpete Année de publication : 2005 Article en page(s) : 221-225 Langues : Espagnol (spa) Note de contenu : VIIe colloque international de botanique pyrénéeo-cantabrique : Bagnères de Bigorre, Hautes-Pyrénées, France, 8-10 juillet 2004 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=139591
in Bulletin de la Société d'histoire naturelle de Toulouse > 141 (2) (2005) . - 221-225Bueno Sánchez, Alvaro (1962-), Fernández Prieto, José Antonio (1950-), Jiménez-Alfaro, Borja, Alonso Felpete, J. Ignacio 2005 Colecciones de flora Cantábrica en el Jardín Botánico Atlántico , Gijón, España. Bulletin de la Société d'histoire naturelle de Toulouse, 141(2): 221-225.Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité R4412 P-76 Revue Centre de documentation Revues Consultable Conservación ex situ de plantas silvestres / Gianluigi Bacchetta (2008)
Titre : Conservación ex situ de plantas silvestres Type de document : Imprimé Auteurs : Gianluigi Bacchetta ; Alvaro Bueno Sánchez (1962-) ; Guiseppe Fenu ; Borja Jiménez-Alfaro ; Efisio Mattana ; Beti Piotto ; Myriam Virevaire Editeur : Principado de Asturias / La Caixa Année de publication : 2008 Importance : 378 p. Langues : Français (fre) Catégories : [CBNPMP-Thématique] Stratégie de conservation ex situ
[CBNPMP-Thématique] Multiplication végétative
[CBNPMP-Thématique] Banque de semences
[CBNPMP-Thématique] Multiplication végétale in vitro
[CBNPMP-Thématique] Multiplication in vitroPermalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=80482 Bacchetta, Gianluigi, Bueno Sánchez, Alvaro (1962-), Fenu, Guiseppe, Jiménez-Alfaro, Borja, Mattana, Efisio, Piotto, Beti, Virevaire, Myriam , 2008. Conservación ex situ de plantas silvestres. Principado de Asturias / La Caixa, [S.l.]. 378 pp.Exemplaires (2)
Code-barres Cote Support Localisation Section Disponibilité 20174B JC Livre Bureaux Conservation Consultable 20174A 8140 Livre Centre de documentation Bibliothèque Consultable Conservacion de Flora Amenazada. Aster pyrenaeus y Centaurium somenadum / Borja Jiménez-Alfaro (2004)
Titre : Conservacion de Flora Amenazada. Aster pyrenaeus y Centaurium somenadum Type de document : Imprimé Auteurs : Borja Jiménez-Alfaro ; Alfaro Gonzàlez ; Universidad de Oviedo Année de publication : 2004 Importance : 22 p. Langues : Français (fre) Catégories : [CBNPMP-Thématique] Conservation et gestion des espèces Mots-clés : Aster pyrenaeus DC. Centaurium somenadum Note de contenu : éminaire d'investigation du programme " biologia aplicada a la sostenibilidad de recursos naturales". Universidad de Oviedo Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=78684 Jiménez-Alfaro, Borja, Gonzàlez, Alfaro, Universidad de Oviedo , 2004. Conservacion de Flora Amenazada. Aster pyrenaeus y Centaurium somenadum. , . 22 pp.Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité 14435 8250 JIM Extrait Centre de documentation Bibliothèque Consultable Ecología y hábitat potencial de las poblaciones cantábricas de Aster pyrenaeus DC. (Asteraceae) / Borja Jiménez-Alfaro in Bulletin de la Société d'histoire naturelle de Toulouse, 141 (2) (2005)
PermalinkEcological Indicator Values of Europe (EIVE) 1.0: a powerful open-access tool for vegetation scientists / Jurgen Dengler (2016)
PermalinkPermalinkProgama de Conservación de la flora vascular del Parque nacional Picos de Europa (España) / A Bueno in Bulletin de la Société d'histoire naturelle de Toulouse, 141 (2) (2005)
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