Search results for "Flora"

The European Union can afford greater ambition in the conservation of its threatened plants

2021

The importance of Natura 2000 network for the conservation of natural habitats, wild flora and fauna at European level is undeniable. However, it may not have reached its full potential since the loss of biodiversity continues to increase year on year. Further on, a third of the plant species listed in the Habitats Directive to guide the declaration of European Union Natura 2000 network of protected areas is not threatened and there is broad agreement on the need to review and update the species list. Here, the effectiveness of Natura 2000 in the conservation of Spanish bryophytes and vascular plants included in the Habitats Directive Annex II is analysed and compared with the one offered t…

The Association between Cardiorespiratory Fitness and Gut Microbiota Composition in Premenopausal Women

2017

Abstract The aim of this study was to investigate the association between cardiorespiratory fitness and gut microbiota composition in premenopausal women. The participants consisted of 71 premenopausal Finnish women (aged 19–49 years). Gut microbiota were analyzed using flow cytometry, 16S rRNA gene hybridization and DNA-staining. Maximum oxygen uptake (VO₂ₘₐₓ) was assessed by respiratory gas analyzer and body composition by Bioimpdance. We found that participants with low VO₂ₘₐₓ had lower Bacteroides, but higher Eubacterium rectale-Clostridium coccoides than the high VO₂ₘₐₓ group (p < 0.05 for all). VO₂ₘₐₓ was inversely associated with EreC (r = −0.309, p = 0.01) but not with other bact…

New Insights into the Functional Morphology of the Lever Mechanism of Salvia pratensis (Lamiaceae)

2007

† Background and Aims The functional morphology of Salvia pratensis flowers was re-investigated, after new insights revealed that pollen dispensing is one of the main functions of the staminal lever. In particular, no detailed information was available regarding the process of pollen transfer and the forces arising between the pollen-bearing thecae and the pollinating bee’s body. The assumption was made that these forces play a significant role in pollen dispensing. † Methods The functional morphology of S. pratensis flowers and the interaction between flowers and bees (Apis mellifera) were studied by reconstructing stress and strains by using qualitative and semi-quantitative theoretical a…

Notas corológicas para la flora vascular de la provincia de León (España)

2015

Se aportan datos corológicos sobre varios taxones de plantas vasculares raras o poco frecuentes en la provincia de León (España), muchas de las cuales son especies interesantes en relación a la conservación y están incluidas en catálogos regionales o nacionales de flora amenazada. Cada nueva referencia contiene coordenadas UTM, localización, hábitat recolectores y número de colección. We made chorological additions about several rare or infrequent vascular plants taxa in Leon province (Spain), some of them are very interesting in conservation and included in regional or national list of threatened species. Each new reference contains: UTM coordinates, location, habitat conditions, collectio…

A bug's life: Delving into the challenges of helminth microbiome studies.

2020

The body of vertebrates is inhabited by trillions of microorganisms, i.e. viruses, archaea, bacteria and unicellular eukaryotes, together referred to as the ‘microbiota’. Similarly, vertebrates also host a plethora of parasitic worms (the ‘macrobiota’), some of which share their environment with the microbiota inhabiting the gastrointestinal tract [1]. Complex interactions between the helminths and the gut microbiota have been associated with establishment of parasite infection, disease manifestations, and host immune-modulation [2, 3]. Remarkably, not only enteric helminths alter the 26 gut microbiome composition [4], but also the infection with blood flukes of the genus Schistosoma has be…

First finding of Linaria vulgaris (Scrophulariaceae)in Sicily

2007

The occurrence of Linaria vulgaris is reported in Sicily. Such species is known in the Italian Peninsula. Populations of this species have been observed respectively on the Nebrodi Mountains (N Sicily) and in proximity to Aidone (C Sicily).

Flora Ossette’s ‘feminist visibility’ in her translation of Olive Schreiner’s Woman and Labour

2011

La visibilidad del traductor o la traductora se ha convertido en tema obligado en los estudios de traducción desde que Lawrence Venuti editara en 1995 su conocido The Translator’s Invisibility. En la única traducción al castellano de Woman and Labour de Olive Schreiner por parte de Flora Ossette no solo es posible apreciar la voz de la “traductora implícita” (Hermans 1996), sino una voz “explícita”. La traductora interviene activamente en el texto que traduce añadiendo, omitiendo, reorganizando, apostillando o enfatizando las ideas de Schreiner. Además, llevada por los ideales feministas que comparten ambas y por su admiración por la autora sudafricana, se convierte en autora redactando un …

Bupleurum dianthifolium Guss. In: Rossi G., Foggi B., Gennai M., Gargano D., Montagnani C., Orsenigo S., Pedrini S. Schede per una Lista Rossa della …

2013

Supplementary material 1 from: Barone G, Cirlincione F, Di Gristina E, Domina G, Gianguzzi L, Mirabile G, Naselli-Flores L, Raimondo FM, Venturella G…

2022

List of data references on botanical studies of higher plants in Italian wetlands

An analysis of botanical studies of vascular plants from Italian wetlands

2022

Wetlands are essential for life on Earth, but at the same time the most threatened environments due to the gradual alterations associated with climate change and human action. The botanical studies on wetland higher plants carried out in Italy from 1950 until today are analysed in this survey. The 1,265 contributions resulting from this study are analysed from a historical, geographical, and content point of view. Most of the scientific contributions were published in the 1980s and 1990s, often by the same research groups and on a local scale. The predominant research theme is the inventory. Most papers are mainly focused on lakes and rivers. The results of this literature survey point to t…