a Instituto Superior de Psicologia Aplicada, Unidade de Investigação em Eco-Etologia, R. Jardim do Tabaco 34, 1149-041 Lisboa, Portugal b Departamento de Oceanografia e Pescas, Universidade dos Açores, 9901-862 Horta, Açores, Portugal c Universidad de La Laguna, Departamento Biologı́a Animal (Ciencias Marinas), Avenida Astrofı́sico Francisco Sánchez s/n, 38206, La Laguna, Tenerife, Islas Canarias...

New stands of Paramecium dodecaurelia were found in Russia, Ukraine, Kazahstan, Poland, and Tenerife. Molecular studies (RAPD and sequencing of LSU rRNA and CO1 mtDNA gene fragments) of P. dodecaurelia strains depicted intraspecific polymorphism within the species, revealed as distinct differences between strains from the USA in comparison with strains from different regions of the Palearctic.

REINHART HEINRICH, §, FRANCISCO MONTERO, ¶, EDDA KLIPP, §, THOMAS G. WADDELL,~ and ENRIQUE MELI~NDEZ-HEVIAt § Humboldt-Universitat zu Berlin, Institut for Biologie, Theoretische Biophysik, D-I 0115 Berlin, Germany ¶ Universidad Complutense de Madrid, Departamento de Bioquimica, 28040 Madrid, Spain ~:University of Tennessee, Department of Chemistry, Chattanooga, TN, USA. tUmversidad de la Laguna...

Alberto Caprara DEIS, Università di Bologna, Viale Risorgimento 2, I-40136 Bologna, Italy, [email protected] Adam N. Letchford Department of Management Science, Lancaster University, Lancaster LA1 4YX, Great Britain, [email protected] Juan-José Salazar-González DEIOC, Universidad de La Laguna, c/ Astrof́ısico Francisco Sánchez, s/n E-38271 La Laguna, Tenerife, Spain, jjsalaza@...

Differential diagnosis of the aetiology of antemortem tooth loss (AMTL) may yield important insights regarding patterns of behaviour in prehistoric peoples. Variation in the consistency of food due to its toughness and to food preparation methods is a primary factor in AMTL, with dental wear or caries a significant precipitating factor. Nutritional deficiency diseases, dental ablation for aesth...

Aerosol optical depth is an important indicator of aerosol particle properties and their associated radiative impacts. AOD determination very to achieve relevant climate modelling. Most remote sensing techniques retrieve are applicable daytime given the high level light available. The night represents half time but in such conditions only a few methods Among these approaches, most reliable moon...

Este trabajo está acorde con las nuevas tendencias turísticas en destinos maduros de sol y playa donde la demanda es cada vez más exigente requiere productos experiencias alternativas al turismo tradicional. Estos nuevos turísticos se enmarcan, muchas ocasiones, explotación patrimonial los espacios protegidos. En este sentido, el geopatrimonio conforma como un recurso valor patrimonial, ya que ...