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Auteur M. O. Hill |
Documents disponibles écrits par cet auteur
Affiner la rechercheAtlas of British & Irish bryophytes : the distribution and habitat of mosses and liverworts in Britain and Ireland / Thomas L. Blockeel (2014)
Titre : Atlas of British & Irish bryophytes : the distribution and habitat of mosses and liverworts in Britain and Ireland Type de document : Livre Auteurs : Thomas L. Blockeel, Editeur scientifique ; Sam Bosanquet, Editeur scientifique ; M. O. Hill, Editeur scientifique ; Christopher David Preston (1955-….), Editeur scientifique Editeur : Newbury : Pisces Publications Année de publication : 2014 Importance : 2 vol. ISBN/ISSN/EAN : 978-1-874357-62-9 Langues : Anglais Type de publication : livre Référence biblio : Blockeel T.-L. & Bosanquet S. & Hill M.-O. & Preston C. (éds), 2014 - Atlas of British & Irish bryophytes : the distribution and habitat of mosses and liverworts in Britain and Ireland. Newbury : Pisces Publications, 2 vol. ID PMB : 67631 Permalink : http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=67631 Exemplaires
Cote Localisation Disponibilité B1 142 BLO Brest Exclu du prêt B1 142 BLO Brest Exclu du prêt Computerized matching of relevés and association tables, with an application to the British National Vegetation Classification / M. O. Hill in Vegetatio, vol. 83, n°1-2 (Année 1989)
Titre : Computerized matching of relevés and association tables, with an application to the British National Vegetation Classification Type de document : Livre Auteurs : M. O. Hill, Auteur Année de publication : 1989 Article en page(s) : pp. 187-194 Langues : Anglais Mots-clés : Bayesian inference diagnose Goodness-of-fit Résumé : "When a new relevé is to be assigned to a pre-existing type, its composition is compared with an association table. Bayesian inference may seem a good way to make the comparison, but presents difficulties. In an alternative approach, three indices of goodness-of-fit are proposed. Compositional satisfaction is a measure of how well the species composition of the relevé fits the constancy classes in the table; it is a minor modification of the Czekanowski coefficient of similarity between observed and expected numbers of species in each constancy class. Dominance satisfaction is a modification of the Czekanowski similarity between the relevé and cover values that might be expected from the association table. Dominance constancy is a weighted mean of the constancy class of the four most abundant species in the relevé. A computer program, TABLEFIT, combines them into a single index. It has been tested on British mire vegetation." Type de publication : périodique Référence biblio : Hill M.-O., 1989 - Computerized matching of relevés and association tables, with an application to the British National Vegetation Classification. Vegetatio, 83 : 187-194. Permalink : http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=66168
in Vegetatio > vol. 83, n°1-2 (Année 1989) . - pp. 187-194[article]Exemplaires
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Titre : ECOFACT research report, 2a. Technical annex - Ellenberg's indicator values for British plants Type de document : Livre Auteurs : M. O. Hill, Auteur ; J. Owen Mountford, Auteur ; D.B. Roy, Auteur ; R.G.H. Bunce, Auteur Editeur : Huntingdon : Institute of terrestrial ecology Année de publication : 1999 Titres uniformes : ECOFACT research report Importance : 46 p. ISBN/ISSN/EAN : 978-1-870393-48-5 Langues : Anglais Catégories : [ZG] Royaume-Uni Mots-clés : végétation indice d'Ellenberg indicateur environnemental Résumé : "Vegetation is not only the essential component of most terrestrial ecosystems, but is also important because the plant species themselves carry information about the changes in environmental conditions in which they grow. The use of plants as indicators of key environmental factors was formalised by Professor Ellenberg in central Europe and has been adapted for British plants within the ECOFACT project. These indicator values are central to the detection of long-term ecological change and have a wide range of applications. They are therefore provided in this report, Ellenberg’s indicator values for British plants, Technical annex to volume 2 of the ECOFACT research report series." (source : auteurs) Type de publication : livre Référence biblio : Hill M.-O., Mountford J.-O., Roy D.-B., Bunce R.-G.-H., 1999 - ECOFACT research report, 2a. Technical annex - Ellenberg's indicator values for British plants. Huntingdon : Institute of terrestrial ecology, 46 p. ID PMB : 51671 Permalink : http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=51671 Exemplaires
Cote Localisation Disponibilité SBE3 4 ELL Brest Exclu du prêt SV0 2 ELL Caen Exclu du prêt SV0 2 ELL Caen Exclu du prêt SV0 2 ELL Nantes Exclu du prêt 
Titre : Eunis Habitat Classification Type de document : Livre Auteurs : Cynthia Davies, Auteur ; Dorian Moss, Auteur ; M. O. Hill, Auteur Editeur : Copenhagen : European Environment Agency Année de publication : 2004 Importance : 307 p. Langues : Anglais Catégories : [Thèmes] Habitat naturel et semi-naturel Mots-clés : EUNIS référentiel typologique Résumé : "The habitat classification forms an integral part of the European Nature Information System (EUNIS), developed and managed by the European Topic Centre for Nature Protection and Biodiversity (ETC/NPB in Paris) for the European Environment Agency (EEA) and the European Environmental Information Observation Network (EIONET). The EUNIS habitat system consists of a database together with explanatory documentation. EUNIS habitats are arranged in a hierarchy, starting at level 1. They provide a comprehensive typology for the habitats of Europe and its adjoining seas. This report provides full documentation of EUNIS habitats to level 4 for marine habitats and to level 3 for terrestrial and freshwater habitats.
Marine habitats, their descriptions, and the criteria for deriving them, were extensively revised following an expert workshop in Helsinki in July 2004. Terrestrial and freshwater habitats were critically reviewed by us in 2004. Many new definitions were added and most of the existing definitions were revised. A few names were changed. The results of these changes are presented as a set of factsheets for habitats at levels 1 to 4 (marine) and levels 1 to 3 (terrestrial and freshwater), accompanied by a key and a glossary. In an annex, the names and index numbers of all EUNIS habitats are listed, including the higher levels." (source : auteurs)Type de publication : rapport d'études Référence biblio : Davies C., Moss D., Hill M.-O., 2004 - Eunis Habitat Classification. Copenhagen : European Environment Agency, 307 p. ID PMB : 69369 En ligne : https://www.eea.europa.eu/data-and-maps/data/eunis-habitat-classification/docume [...] Format de la ressource électronique : document Permalink : http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=69369 Exemplaires
Cote Localisation Disponibilité R29005182 Brest Exclu du prêt
Titre : Floristic elements in European vascular plants : an analysis based on Atlas Florae Europaeae Type de document : Livre Auteurs : Thomas J. R. Finnie, Auteur ; Christopher David Preston (1955-….), Auteur ; M. O. Hill, Auteur ; Pertti Uotila, Auteur ; Michael J Crawley, Auteur Année de publication : 2007 Article en page(s) : pp. 1848-1872 Langues : Anglais Catégories : [ZG] Europe Mots-clés : région biogéographique alpine région biogéographique méditerranéenne endémisme diversité floristique Résumé : "The analysis highlights the floristic diversity of the mountains of central and southern Europe, and of the Mediterranean region. The floristic elements of northern latitudes and the temperate lowlands tend to be
composed of wide-ranging species and include only a low proportion of European endemics. The montane elements, including those centred on montane areas in the Mediterranean region, are composed predominantly of perennial species and include high or very high proportions of European endemics. Classifications that recognize one ‘Alpine’ and one ‘Mediterranean’ biogeographical zone in Europe fail to reflect this floristic diversity." (source : auteurs)Type de publication : périodique Référence biblio : Finnie T.-R., Preston C., Hill M.-O., Uotila P., Crawley M., 2007 - Floristic elements in European vascular plants : an analysis based on Atlas Florae Europaeae. Journal of Biogeography, 34 : 1848-1872. ID PMB : 69825 DOI : 10.1111/j.1365-2699.2007.01750.x Permalink : http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=69825
in Journal of Biogeography > vol. 34 (Année 2007) . - pp. 1848-1872[article]Exemplaires
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