Doñana. Acta vertebrata. vol 23 (1)

Variaciones geográfica y temporal en la dieta de la lechuza campestre (Asio flammeus) en EuropaVariaciones estacionales en la dieta de la lechuza común (Tyto alba) en dos nidos de diferente localizaciónDinámica anual de la comunidad de paseriformes en carrizales costeros del sudeste ibéricoSedentarismo, áreas de campeo y selección de microhábitats en el lagarto verdinegro Lacerta schreiberEstudio morfométrico y del crecimiento de Apodemus sylvaticus L., 1758 (Rodentia, Muridae) en el norte de la Península IbéricaLas Gaviotas patiamarillas (Larus cachinnans) de la colonia de las Islas Medes (NE de España) como posibles agentes transmisores de contaminación microbiana.Dieta de la garduña (Martes foina Erxlebeb, 1777) en una localidad de las sierras subbéticas de Granada (sureste de España)Situación del lince ibérico en la Sierra de GataNotas sobre la reproducción de una población semicautiva de tortuga mediterránea Testudo hermanni en Valencia (E, España)Peer reviewe

Seed storage conditions change the germination pattern of clonal growth plants in Mediterranean salt marshes.

8 páginas, 4 tablas, 8 figuras.The effect of salinity level and extended exposure to different salinity and flooding conditions on germination patterns of three saltmarsh clonal growth plants (Juncus subulatus, Scirpus litoralis, and S. maritimus) was studied. Seed exposure to extended flooding and saline conditions significantly affected the outcome of the germination process in a different, though predictable, way for each species, after favorable conditions for germination were restored. Tolerance of the germination process was related to the average salinity level measured during the growth/germination season at sites where established individuals of each species dominated the species cover. No relationship was found between salinity tolerance of the germination process and seed response to extended exposure to flooding and salinity conditions. The salinity response was significantly related to the conditions prevailing in the habitats of the respective species during the unfavorable (nongrowth/nongermination) season. Our results indicate that changes in salinity and hydrology while seeds are dormant affect the outcome of the seed-bank response, even when conditions at germination are identical. Because these environmental-history-dependent responses differentially affect seed germination, seedling density, and probably sexual recruitment in the studied and related species, these influences should be considered for wetland restoration and managementFinancial support from the Spanish Ministry of the Environment (MMA, project 05/99) and the Junta de Andalucía (research group 4086)enabled us to carry out the present work.Peer reviewe

Seed storage conditions change the germination pattern of clonal growth plants in Mediterranean salt marshes.

8 páginas, 4 tablas, 8 figuras.The effect of salinity level and extended exposure to different salinity and flooding conditions on germination patterns of three saltmarsh clonal growth plants (Juncus subulatus, Scirpus litoralis, and S. maritimus) was studied. Seed exposure to extended flooding and saline conditions significantly affected the outcome of the germination process in a different, though predictable, way for each species, after favorable conditions for germination were restored. Tolerance of the germination process was related to the average salinity level measured during the growth/germination season at sites where established individuals of each species dominated the species cover. No relationship was found between salinity tolerance of the germination process and seed response to extended exposure to flooding and salinity conditions. The salinity response was significantly related to the conditions prevailing in the habitats of the respective species during the unfavorable (nongrowth/nongermination) season. Our results indicate that changes in salinity and hydrology while seeds are dormant affect the outcome of the seed-bank response, even when conditions at germination are identical. Because these environmental-history-dependent responses differentially affect seed germination, seedling density, and probably sexual recruitment in the studied and related species, these influences should be considered for wetland restoration and managementFinancial support from the Spanish Ministry of the Environment (MMA, project 05/99) and the Junta de Andalucía (research group 4086)enabled us to carry out the present work.Peer reviewe

Doñana. Acta vertebrata. vol 24(1/2)

Alimentación de la lagartija colilarga Psammodromus algirus (L) (Sauria, Lacertidae), en el litoral de Huelva (SO EspañaLa alimentación de Myotis myotis Borkh, 1791 (Chiroptera, Vespertilionidae) en la cuenca del rio Guadix (sureste de España)Distribución y selección de hábitat de la garduña (Martes foina, Erxleben, 1777) en Vizcaya y Sierra Salvada (Burgos).Nuevo modelo de trampa para reducir el impacto de la pesca de cangrejos sobre los vertebrados en las marismas del GuadalquiviThe functions of song and the spatial pattern of song production in the rufous bush chat (Cercotrichas galactotes)Migración e invernada de las lavanderas cascadena Motacilla cinerea y blanca M. alba en la Penínula Ibérica e Islas BalearesAbundancia y reproducción de Glis glis (Linnaeus, 1766) (Rodentia, Gliridae) en el Pirineo occidental.Estatus de residencia, categorización trófica y abundancia de aves en el zoológico de La Plata, ArgentinaAvifauna reproductora y estructura del hábitat en la campiña y sierras Subbéticas de JaénDispersión de semillas de retama (Retama sphaerocarpa (L.) Boiss por el conejo (Oryctolagus cuniculus L.) en el centro de EspañaGuía para la identificación de restos óseos pertenecientes a algunos peces comunes en las aguas continentales de la Península Ibérica para el estudio de la dieta de depredadores ictiófagosDistribución y abundancia del corzo (Capreolus capreolus L. 1758) en la provincia de JaénAlimentación de las larvas de anuros en ambientes temporales del sistema del rio Paraná, Argentina.Mauremys leprosa como presa de Lutra lutraNota sobre la alimentación del lince ibérico en el Parque Natural de la Sierra de Andújar (Sierra Morena oriental)Presencia de Echinococcus granulosus (Cestoda) en un lobo ibérico (Canis lupusLa orientación de los nidos de paseriformes estepariosComparación de la dieta obtenida a partir de muestras estomacales y fecales del Tuco-tuco, Ctenomys mendocinus, en dos poblaciones de la precordillera de los Andes, ArgentinaEstructura genética y distribución de la variabilidad enzimática en poblaciones naturales de estornino negro (Sturnus unicolor)Estimación de la disponibilidad trófica para el quebrantahuesos (Gypaetus barbatus) en Cataluña (NE España) e implicaciones sobre su conservaciónPeer reviewe

Patient-reported preferences in eHealth-based cardiac rehabilitation:A qualitative investigation of behavior change techniques, barriers and facilitators

BackgroundCardiac rehabilitation (CR) reduces recurrent cardiac events and mortality in patients with cardiovascular diseases (CVD). Innovative eHealth methods can facilitate CR uptake and effectiveness by addressing barriers associated with clinic-based rehabilitation. Tailoring eHealth-based CR to patient preferences is needed to further enhance CR. PurposeTo identify preferred behavior change techniques (BCTs) as well as barriers and facilitators for the different health behaviors targeted in eHealth-based CR among patients who have been referred to CR. MethodsThirty-nine patients were interviewed in nine focus groups in The Netherlands, Germany, and Spain. A thematic analysis, using a combined deductive and inductive approach to coding, was conducted to identify BCTs and barriers and facilitators to behavior change. Behaviors under investigation included physical activity, medication adherence, eating a cardiac healthy-diet, stress reduction and smoking cessation. ResultsThe perceived helpfulness of BCTs depended on the specific behavior targeted. Common barriers were negative emotional state and physical limitations. A desire to feel physically or mentally well and having experienced a cardiac life event were the most common facilitators across health behaviors. Specific BCTs, barriers and facilitators were found for each of the health behaviors. ConclusionsBehavior change techniques that patients preferred for each health behavior targeted in eHealth-based CR were identified. A negative emotional state, experiencing a life event, and improving physical functioning are important barriers and facilitators in multiple behaviors targeted in eHealth-based CR programs. Additional tailoring of interventions to patient preferences for BCTs and patient-specific barriers and facilitators per health behavior could lead to further improvement of eHealth-based CR.<br/

Development and validation of a score to predict postoperative respiratory failure in a multicentre European cohort : A prospective, observational study

BACKGROUND Postoperative respiratory failure (PRF) is the most frequent respiratory complication following surgery. OBJECTIVE The objective of this study was to build a clinically useful predictive model for the development of PRF. DESIGN A prospective observational study of a multicentre cohort. SETTING Sixty-three hospitals across Europe. PATIENTS Patients undergoing any surgical procedure under general or regional anaesthesia during 7-day recruitment periods. MAIN OUTCOME MEASURES Development of PRF within 5 days of surgery. PRF was defined by a partial pressure of oxygen in arterial blood (PaO2) less than 8 kPa or new onset oxyhaemoglobin saturation measured by pulse oximetry (SpO(2)) less than 90% whilst breathing room air that required conventional oxygen therapy, noninvasive or invasive mechanical ventilation. RESULTS PRF developed in 224 patients (4.2% of the 5384 patients studied). In-hospital mortality [95% confidence interval (95% CI)] was higher in patients who developed PRF [10.3% (6.3 to 14.3) vs. 0.4% (0.2 to 0.6)]. Regression modelling identified a predictive PRF score that includes seven independent risk factors: low preoperative SpO(2); at least one preoperative respiratory symptom; preoperative chronic liver disease; history of congestive heart failure; open intrathoracic or upper abdominal surgery; surgical procedure lasting at least 2 h; and emergency surgery. The area under the receiver operating characteristic curve (c-statistic) was 0.82 (95% CI 0.79 to 0.85) and the Hosmer-Lemeshow goodness-of-fit statistic was 7.08 (P = 0.253). CONCLUSION A risk score based on seven objective, easily assessed factors was able to predict which patients would develop PRF. The score could potentially facilitate preoperative risk assessment and management and provide a basis for testing interventions to improve outcomes. The study was registered at ClinicalTrials.gov (identifier NCT01346709)