D8.1 - RAGE Evaluation Framework and Guidelines

This document presents the RAGE evaluation methodology. It provides the framework and accompanying guidelines for the evaluation and validation of the quality and effectiveness of the project outputs. Formative and summative evaluations of the different RAGE technologies and their underlying methodologies – the assets, the Ecosystem, and the applied games – will be carried out on the basis of this common framework.

Floristic notes of Sierra del Rincón Biosphere Reserve (Spain, Madrid province)

New records of vascular plants from Sierra del Rincón Biosphere Reserve and surroundings (Spain, Madrid province) are provided. It is noteworthy the presence of atlantic flora in this continental area and the different shrubby communities in different sectors with different litology: in areas with gneiss they are dominated by leguminous genisteae; where it is schistous, shale or quartzite they are heathlands.

Contribution to the knowlegde of Galician xenoflora (NW Iberian Peninsula, Spain).

Information on 12 exotic plants of diverse interest for the Galician flora are presented. All of them were collected in Ribeira council (SW of the A Coruña province). The total includes 8 novelties at a regional level (Aeonium haworthii, Aloe mitriformis, Brugmansia × candida, Nephrolepis cordifolia, Osteospermum ecklonis, Pelargonium capitatum, Sedum mexicanum, Sparaxis tricolor), and 2 provincial novelties. In addition, information on two taxa hardly mentioned in the literature on Galician vascular flora is also included. All the cited specimens are deposited at the SANT Herbarium.

Diversity of functional groups in the vegetation sandy seashore of the Grande, Anclitas and Caguamas Cays (Jardines de la Reina Archipelago, Cuba)

Sandy shores are known to be extreme ecosystems where the vegetation has evolved many morphological and physiological adaptations for its survival. With the aim of identify possible relationships between the vegetation´s functional diversity with abiotic factors and its corresponding quantification, we collected data on the abundance and richness of the sandy coast vegetation complex in Grande, Anclitas and Caguamas keys. Its flora is largely characterized by the dominance of hemicryptophytes and chamaephytes plants with nanophyllous leaves and displaying dispersal syndromes such as zoochory and anemochory. However, the functional groups´ richness, in the present study, varies from one key to another. Functional diversity is similar between the wet and dry seasons, and its spatial variation is influenced by the interplay of the set of abiotic factors herein studied.

A couple of embroiled sheets of Miguel Barnades Manaider and Esteban de Prado in the Herbaria of Real Colegio Alfonso XII of San Lorenzo de El Escorial (Madrid)

In this paper we present a couple of sheets of Umbelliferae that are preserved in the RCAXII herbaria. One of them, Selinum carvifolia, where collected in the Gredos Mountains by Miguel Barnades Mainader and was identified by his son Miguel Barnades Clarís. The other, Tragium flabellifolium, was collected in Mieres (Asturias) by Esteban de Prado and identified by Mariano La Gasca.

Fine-scale nutrient and carbonate system dynamics around cold-water coral reefs in the northeast Atlantic.

Ocean acidification has been suggested as a serious threat to the future existence of cold-water corals (CWC). However, there are few fine-scale temporal and spatial datasets of carbonate and nutrients conditions available for these reefs, which can provide a baseline definition of extant conditions. Here we provide observational data from four different sites in the northeast Atlantic that are known habitats for CWC. These habitats differ by depth and by the nature of the coral habitat. At depths where CWC are known to occur across these sites the dissolved inorganic carbon ranged from 2088 to 2186 μmol kg−1, alkalinity ranged from 2299 to 2346 μmol kg−1, and aragonite Ω ranged from 1.35 to 2.44. At two sites fine-scale hydrodynamics caused increased variability in the carbonate and nutrient conditions over daily time-scales. The observed high level of variability must be taken into account when assessing CWC sensitivities to future environmental change.

Ecohydrodynamics of cold-water coral reefs: A case study of the Mingulay Reef complex (western Scotland)

Ecohydrodynamics investigates the hydrodynamic constraints on ecosystems across different temporal and spatial scales. Ecohydrodynamics play a pivotal role in the structure and functioning of marine ecosystems, however the lack of integrated complex flow models for deep-water ecosystems beyond the coastal zone prevents further synthesis in these settings. We present a hydrodynamic model for one of Earth's most biologically diverse deep-water ecosystems, cold-water coral reefs. The Mingulay Reef Complex (western Scotland) is an inshore seascape of cold-water coral reefs formed by the scleractinian coral Lophelia pertusa. We applied single-image edge detection and composite front maps using satellite remote sensing, to detect oceanographic fronts and peaks of chlorophyll a values that likely affect food supply to corals and other suspension-feeding fauna. We also present a high resolution 3D ocean model to incorporate salient aspects of the regional and local oceanography. Model validation using in situ current speed, direction and sea elevation data confirmed the model's realistic representation of spatial and temporal aspects of circulation at the reef complex including a tidally driven current regime, eddies, and downwelling phenomena. This novel combination of 3D hydrodynamic modelling and remote sensing in deep-water ecosystems improves our understanding of the temporal and spatial scales of ecological processes occurring in marine systems. The modelled information has been integrated into a 3D GIS, providing a user interface for visualization and interrogation of results that allows wider ecological application of the model and that can provide valuable input for marine biodiversity and conservation applications.

Contribución al conocimiento melitopalinológico de Sierra Morena

Sc ha estudiado al microscopio óptico el sedimento de once muestras de miel de diversas localidades del este de Sierra Morena. Se pone de manifiesto que, en este área, el néctar de flores es la principal fuenle de miel para Apis mellifera,siendo la mielada poco importante. Echium plantagineum, Lavandula stoechas y Eucalyptus camaldulensis son las principales fuentes de miel en este área, en tanto que Cistus ladanifer, C. albidus, Olea europaea y Quercus sp. lo son de polen.

Piornales, enebrales y pinares oromediterráneos (Pino-Cytision oromediterranei) en el Sistema Central

Se revisan fitosociológicamente los bosques y matorrales oromediterráneos del Sistema Central pertenecientes a la alianza Pino-Cytision oromediterranei. Un suborden, una asociación y seis subasociaciones se proponen como nuevos: Juniperenalia nanae, Echinosparto pulviniformis-Cytisetum oromediterranei, Cytiso-Echinospartetum barnadesii ericetsoum arboreae, Junipero-Cytisetum oromediterranei adenocarpetosum hispanici, arctostaphylletosum crassifoliae, ericetosum aragonensis, genistetosum cinerascentis y populetosum tremulae. Asimismo, se proponen diversas correcciones nomenclaturales y se tipifican los principales sintáxones de la clase. Por último, se presenta un esquema sintaxonómico de la misma en la Península Ibérica hasta el nivel de asociación, con la diagnosis biogeográfica, ecológica y florística de los sintáxones de rango superior.Finalmente, en el apéndice florístico se proponen tres nuevas combinaciones nomenclaturales: Echinospartum ibericum Rivas-Martínez, Sánchez-Mata & Sancho, E. ibericum subsp. pulviniformis (Rivas-Martínez) Rivas-Martínez y Thymus praecox Opiz subsp. penyalarensis (Pau) Rivas-Martínez, Fernández-González & Sánchez-Mata.

Estudio ecológico comparado de los jarales de Madrid, I. Variación anual de la humedad del suelo

Durantedos años consecutivos se ha estudiado el contenido en agua de las capas superficiales del suelo de 29 parcelas pobladas por distintas unidades de jaral pertenecientes a la alianza Cistion laurifolii. Se aportan gráficas sobre la marcha de los contendio hídricos disponibles de los suelos, poniéndose de relieve la existencia de dos periodos: uno húmedo, caracterizado por existir agua disponible más o menos abundante, y otro seco en el que no existe agua disponible en los niveles superficiales del suelo. La duración de estos periodos se discute relacionándola con el régimen de precipitaciones, valorándose la importancia de éste frente a las precipitaciones totales anuales. Se comparan los distintos sintáxones para el factor hídrico por medio de análisis multivariables, determinándose la diferenciación de éstos en base a dicho factor.

Estudios sobre el género Tulostoma y Geastrum (Gasteromycetes)

Se realiza un estudio macro y microscópico de Geastrum campestre (Morgan) Kamblev & Lec y G. saccatum (Fr.) Fischer. Se amplia la corolooia de Tulostoma giovanellae Bresad. hasta ahora conocido en España peninsular de la region Mediterránea al centro peninsular. Se propone la sinonimia de Tulostoma campestre Morgan a T. fimbriatum Fr.