Suchergebnisse

RESUMEN. Contribución al conocimiento de la flora del Parque Natural de las sierras Tejeda, Almijara y Alhama (Málaga-Granada, España). Se ha realizado un estudio sobre la diversidad vegetal de las sierras Tejeda, Almijara y Alhama. Se han identificado cerca de 10.000 pliegos depositados en el Herbario MGC de la Universidad de Málaga, recolectados, la mayoría de ellos, durante los años 2003 y 2004. Se citan 1.176 especies y subespecies, indicando para cada una de ellas provincia, término municipal y UTM. Se señalan las especies amenazadas según criterios UICN y Junta de Andalucía.Palabras clave. Flora, especies amenazadas, Sierra Tejeda, Sierra de Alhama, Sierra Almijara, Málaga, Granada, España.SUMMARY. Contribution to the flora of the Natural Park of Tejeda, Almijara and Alhama mountain ranges (Malaga-Granada, Spain). A survey on the flora diversity in the Tejeda, Almijara and Alhama mountain ranges has been carried out. About 10.000 herbarium sheets have been identified and kept in the MGC (Herbarium of the University of Malaga). In most cases the specimens were collected during the years 2003 and 2004. 1.176 taxa (species and subspecies) are cited and some data such as province, municipality and UTM are given for every one. Endangered species are pointed out, following the UICN and Andalusia Government criteria.Key words. Flora, endangered species, Sierra Tejeda, Sierra de Alhama, Sierra Almijara, Malaga, Granada, Spain.

RESUMEN. Flora brio-pteridolítica de los bosques lauroides de Rhododendron ponticum L. del Parque Natural de los Alcornocales (Cádiz-Málaga, España). Se ha estudiado parte de la diversidad brio- pteridofítica en el Parque Natural de los Alcornocales (Cádiz-Málaga; Sur de España). Nos hemos centrado en las comunidades caracterizadas por la presencia de Rhododendron ponticum, uno de los hábitats más representativos del Parque por su originalidad. Para ello hemos muestreado 23 localidades repartidas por todo el Parque y que varían por sus características climáticas. Se han identificado 171 especies de las que 111 son musgos, 2 antocerotas, 42 hepáticas y 17 helechos. Para cada una de las localidades (canutos) se aporta su diversidad total y las especies más representativas y exclusivas. Pretendemos contribuir con ello a una correcta identificación de zonas susceptibles de ser tenidas en cuenta para futuros planes de zonificación y conservación de este tipo de comunidades, únicas y frecuentemente olvidadas en los planteamientos conservacionistas a nivel regional y nacional.Palabras clave. Briófitos, pteridófitos, Rhododendron ponticum, bosque lauroides, Los Alcornocales, Andalucía, Península Ibérica.ABSTRACT. Bryo-pteridophytic flora in the lauroid forests (Rhododendron ponticum L.) of the Natural Park Los Alcornocales (Cadiz-Malaga, Spain). A great part of the bryo-pteridophytic diversity of the Natural Park of Los Alcornocales (Cadiz and Málaga provinces, Andalusia, south of Spain) has been studied. The study has been focused on the woody lauroid, relic communities of Rhododendron ponticum L., one of the more representative habitats of the Park because of its singularity. 23 localities extensively distributed in the Park have been inventoried, taking into account climactic variability. 171 species have been identified: 111 mosses, 2 anthoceros, 42 liverworts and 17 pteridophytes. Total species diversity and the most representative and/or exclusive species are given for each locality. We want to contribute to identifying areas to bear in mind for future conservation and land planning for this kind of communities, unique and frequently forgotten in territory politics at regional and national levels.Key words. Bryophytes, pteridophytes, Rhododendron ponticum, lauroid forests, Los Alcornocales, Andalusia, Iberian Peninsula.

We thank A.R. Green for advice and support; M. García-Fernández, C. Fielding, C. Kapeni, X. Langa, and other current and former members of the S.M.-F. group for help and discussions; A. Barettino and A. Macías (CNIC), D. Pask, T. Hamilton, the Central Biomedical Services and Cambridge NIHR BRC Cell Phenotyping Hub for technical assistance; and H. Jolin and A.N.J. McZenzie (MRC Laboratory of Molecular Biology, Cambridge, UK) for help with milliplex analyses. Y.-H.O. received fellowships from Alborada Scholarship (University of Cambridge), Trinity-Henry Barlow Scholarship (University of Cambridge), and R.O.C. Government Scholarship to Study Abroad (GSSA). A.G.G. received fellowships from the Ramón Areces Foundation and the LaCaixa Foundation. C.K. was supported by Marie Curie Career Integration (H2020-MSCA-IF-2015-70841). S.M.-F. was supported by Red TerCel (ISCIII-Spanish Cell Therapy Network). V.A. is supported by grants from the Spanish Ministerio de Economía, Industria y Competitividad (MEIC) with cofunding from the Fondo Europeo de Desarrollo Regional (FEDER, ''Una manera de hacer Europa'') (SAF2016-79490-R), the Instituto de Salud Carlos III (AC16/00091 and AC17/00067), the Fundació Marató TV3 (122/C/2015), and the Progeria Research Foundation (Established Investigator Award 2014–52). The CNIC is supported by the Instituto de Salud Carlos III (ISCIII), the Ministerio de Ciencia, Innovación y Universidades (MCIU), and the Pro CNIC Foundation, and is a Severo Ochoa Center of Excellence (SEV-2015-0505). This work was supported by core support grants from the Wellcome Trust and the MRC to the Cambridge Stem Cell Institute, MEIC (SAF-2011-30308), Ramón y Cajal Program Grant (RYC-2009-04703), ConSEPOC-Comunidad de Madrid (S2010/ BMD-2542), National Health Service Blood and Transplant (United Kingdom), European Union's Horizon 2020 research (ERC-2014-CoG-64765 and Marie Curie Career Integration grant FP7-PEOPLE-2011-RG-294096), and a Programme Foundation Award from Cancer Research UK to S.M.-F., who was also ...