DOCSLIB.ORG

Distribución Geográfica De Phyllariopsis Purpurascens (C. Agardh) Henry & South Y P Brevipes (C. Agardh) Henry & South

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Distribución Geográfica De Phyllariopsis Purpurascens (C. Agardh) Henry & South Y P Brevipes (C. Agardh) Henry & South Acta Botanica Malacitana, 18: 45 - 53 Málaga, 1993 DISTRIBUCIÓN GEOGRÁFICA DE YAIOSIS UUASCES (C. AGARDH) HENRY & SOUTH Y P EIES (C. AGARDH) HENRY & SOUTH EN LA PENÍNSULA IBÉRICA E ISLAS BALEARES Antonio FLORES-MOYA, Francisco CONDE y José L. IZQUIERDO RESUMEN. Distribución geográfica de Phyllariopsis purpurascens (C. Agardh) Henry & South y P. brevipes (C. Agardh)Henry & South en la Península Ibérica e Islas Baleares. Se presentan los mapas de distribución en la Península Ibérica e Islas Baleares de Phyllariopsis purpurascens (C. Agardh) Henry & South y P. brevipes (C. Agardh) Henry & South (Phyllariaceae, Laminariales, Phaeophyta), y se comentan sus respectivos rangos verticales de distribución. Se discuten las consecuencias de la distribución geográfica del género Phyllariopsis, en relación a su diversificación ecológica y reproductiva. Palabras clave. Distribución, mapa, Phyllariopsis, Península Ibérica, algas marinas. ABSTRACT. Geographical distribution of Phyllariopsis purpurascens (C. Agardh) Henry & South and P. brevipes (C. Agardh ) Henry & South in the Iberian Peninsula and Balearic Islands. The distribution maps of Phyllariopsis purpurascens (C. Agardh) Henry & South and P. brevipes (C. Agardh) Henry & South (Phyllariaceae, Laminariales, Phaeophyta), along the Iberian Peninsula and Balearic Islands, are presented, and their vertical distribution range are commented. The consequences of the geographical distribution in Phyllariopsis, in relation to their ecological and reproductive diversification, are discussed. Key words. Distribution, map, Phyllariopsis, Iberian Peninsula, seaweeds. INTRODUCCIÓN ella. Pérez-Cirera et al. (1991) describieron la distribución de Phyllariopsis en el Atlántico El conocimiento de la distribución geo- europeo (que sólamente concierne a los litora- gráfica de las especies incluidas en les de la Península Ibérica). Ribera et al.(1992) Phyllariopsis Henry & South (Phyllariaceae, presentaron una extensa "check-list" de las Laminariales, Phaeophyta) es fragmentario, Phaeophyta del Mediterráneo, donde confir- en gran parte debido a la escasa cantidad de man la presencia de Phyllariopsis brevipes (C. material de herbario. Henry & South (1987), Ag.) Henry & South y Phyllariopsis en un trabajo donde revalidaron la familia purpurascens (C. Ag.) Henry & South en las Phyllariaceae, presentaron un bosquejo gene- costas españolas; no obstante, para esta segun- ral de la corología de las especies incluidas en da especie sólamente recogen la referencia de 46 A. Flores-Moya t l. Conde (84 de material arrojado para las minar los rangos verticales de distribución costas de Málaga. procede de ejemplares conservados en los her- La familia hllr constituye una barios de Aurelio Arnd (Inttt dEl línea independiente de la vía principal de evo- Litoral, El Cpll, Alicante), CA, IAC lución en nrl (Henry & South, 8, (Laboratorio de lí, Facultad de Biolo- que bien pudieron originarse en el Pacífico gía, Universidad Complutense de Madrid) Norte y sobrevivir en el Art antes de alcan- MGCh . y A, así como de las referen- zar el Atlántico, o bien son un grupo rlt cias bibliográficas consultadas. El procedi- autóctono del Atlántico Norte y el Art ad- miento seguido para la elaboración de los yacente (nn, 0. Esta afirmación se mapas es similar al empleado por Mrlt y basa en el hecho de que las nrl tienen Navarro (0. Se han distinguido tres tipos su origen en el Pacífico Norte (rhl, 0, de testigos para los mapas de distribución (figs 8b. Esta idea ha sido apoyada con los : ejemplares recogidos in situ, ejemplares recientes estudios sobre dhrd, la procedentes de arribazón y citas bibliográfi- familia que presenta mayor porcentaje de ca- cas. En todos los casos, se ha caracterizado la racteres primitivos en el orden (K & localidad de la muestra mediante cuadrícula Kr, 8 K & bt, 0, con del sistema UM de 0 km de lado. dos especies del Pacífico Norte. La familia hllr se restringe al Atlántico y el Mediterráneo adyacente (Henry & South, 8 RESULTADOS Y DISCUSIÓN nn, 0, donde otras familias del orden están ausentes (dhrd, Chrd P. purpurascens se distribuye en la Pe- y n o muy dispersas (Alr y nínsula Ibérica por la fachada atlántica de nr, en comparación con su distri- Galicia y norte de Portugal, zona del Estrecho bución en el Pacífico Norte (rhl, 86. de Gibraltar y Mar de Alborán, llegando hacia En este trabajo se presenta la distribución el este hasta las Islas Hormigas (Murcia) (fig. geográfica del género Phyllariopsis . Se han encontrado ejemplares arrojados en (hllr, nrl, hph la costa del Algarve (Ardré, 6 y en el en la Península Ibérica e Islas Baleares. Sólo se litoral de Cntbr por lo tanto, es posible conocen dos especies de este género: P. que el areal de esta especie sea mayor, aunque purpurascens y P. brevipes (Henry & South, habría que confirmarlo con material recolecta- 8. De esta última, se ha descrito reciente- do in situ. Otras áreas, diferentes a la Península mente una nueva bp, P. brevipes bp. Ibérica, donde se ha descrito la presencia de pseudopurpurascens érzCrr, Crd, esta especie son: costas de Melilla, Argelia, Bárbara y López (érzCrr t l., . Estrecho de Messina, Cerdeña (Ribera t al., Los rl de distribución de los tx de 2 y noroeste de Marruecos (Feldmann, hllr (junto con otros datos de tipo 4. reproductivo y ecológico) serán empleados P. brevipes bp. brevipes se encuentra para explicar la diversificación dentro de la en las costas de Asturias y, desde los alrededo- familia. res de Lisboa, se distribuye de forma casi continua por el sur de Portugal y las costas MATERIALES Y MÉTODOS mediterráneas de la Península Ibérica (fig. 2. Este txn también se ha citado, para la zona La información utilizada para elaborar atlántica, en las costas del Golfo de Vizcaya los mapas de distribución geográfica y deter- (donde estaría su límite septentrional) y no- Distribución de Phyllariopsis 47 Figura 1. Distribución geográfica de Phyllariopsis purpurascens en la Península Ibérica e Islas Baleares. Material recogido n situ o dragado (-), material de arribazón (o) o cita bibliográfica (x). Distribution of Phyllariopsis purpurascens along the Iberian Peninsula and Balearic Islands. Samples collected n situ or b dragage (•), drift (o), or references (x). rt de Marruecos (Feldmann, 4. En el término al Mediterráneo) de este último txn Mediterráneo se ha descrito su presencia en los en el Estrecho de Messina (Henry, com. pers.). Pirineos Orientales (Francia), Córcega, Estre- Por lo tanto, la delimitación del área de distri- cho de Messina, Argelia y Marruecos (Ribera bución oscila entre las "pruebas de ausencia" et al., 2 González-García y Conde, . y la "ausencia de pruebas" (rhl, 8: P. brevipes bp. pseudopurpurascens se 06. El uso extendido de la escafandra autó- encuentra restringida, según los ejemplares noma permitirá un mejor conocimiento de la estudiados, a las costas de Galicia y Mnh, y distribución geográfica de estas especies. a los alrededores de Lisboa (fig. El rango de profundidades osciló entre 4 La escasa cantidad de pliegos es el princi- y 60 de profundidad para P. purpurascens, pal problema para abordar el estudio rló aunque la gran mayoría corresponden a más de de estos txn evidentemente, ello se 20 . La presencia del alga a 4 (Conde et al., debe a que estas especies suelen aparecer siem- 0 en Etpn (Málaga) debe considerar- pre en profundidad, por debajo de 2 en el se un hecho extraordinario, ligado a las espe- caso de P. purpurascens (Gn, 6 ciales características oceanográficas de esta Flores-Moya et al., en prensa) y a profundida- zona, con fuertes corrientes y donde existen des aún mayores, de varias decenas de metros, rn de aguas profundas frías (Rodríguez, en el caso de P. brevipes bp. brevipes ,(B a- 8. Este fenómeno podría denominarse lltr, 84 Henry, 8b Soto, 8 "emersión isotérmica", en contraposición al t, González-García y Conde, de "inmersión isotérmica", empleado por . No obstante, se han encontrado pobla- Briggs (4 para explicar la presencia en ciones ntrrl (si se puede aplicar este profundidad de especies de superficie n 48 A. Flores-Moya et al. Figura 2. Distribución geográfica de Phyllariopsis brevipes subsp. brevipes en la Península Ibérica e Islas Baleares. Material recogido in situ o dragado (•), material de arribazón (o) o cita bibliográfica (x). Distribution of Phyllariopsis brevipes subsp. brevipes along the Iberian Peninsula and Balearic Islands. Samples collected in situ or by dragage (.), drift (o), or references (x). Figura 3. Distribución geográfica de Phyllariopsts brevipes subsp. pseudopurpurascens en la Península Ibérica e Islas Baleares. Material recogido in situ o dragado (•), material de arribazón (o) o cita bibliográfica (x). Distribution of Phyllariopsis purpurascens (C. Ag.) Henry & South along the Iberian Peninsula and Balearic Islands. Samples collected in situ or by dragage (.), drift (o), or references (x). Distribución de Phyllariopsis 4 bles a altas temperaturas. (Lighfoot) Batters habita en las costas euro- . brevipes subsp. brevipes se presenta en peas y norteafricanas del atlántico (desde un amplio rango vertical, desde pocos metros Noruega hasta Cabo Jubi, Marruecos) y Medi- de profundidad en la zona atlántica de Galicia terráneo adyacente, y ambas especies del gé- (Pérez-Cirera t., 1991) y el Mar de Alborán, nero Phyllariopsis se restringen a las costas hasta varias decenas de metros en la zona atlánticas de la Península Ibérica y norte de levantina-balear (Ballesteros, 1984; Soto, Marruecos y la zona adyacente del mar Medi- 1987; Boisset, 1991). Las poblaciones
Load more

Recommended publications
  • BROWN ALGAE [147 Species] (
    CHECKLIST of the SEAWEEDS OF IRELAND: BROWN ALGAE [147 species] (http://seaweed.ucg.ie/Ireland/Check-listPhIre.html) PHAEOPHYTA: PHAEOPHYCEAE ECTOCARPALES Ectocarpaceae Acinetospora Bornet Acinetospora crinita (Carmichael ex Harvey) Kornmann Dichosporangium Hauck Dichosporangium chordariae Wollny Ectocarpus Lyngbye Ectocarpus fasciculatus Harvey Ectocarpus siliculosus (Dillwyn) Lyngbye Feldmannia Hamel Feldmannia globifera (Kützing) Hamel Feldmannia simplex (P Crouan et H Crouan) Hamel Hincksia J E Gray - Formerly Giffordia; see Silva in Silva et al. (1987) Hincksia granulosa (J E Smith) P C Silva - Synonym: Giffordia granulosa (J E Smith) Hamel Hincksia hincksiae (Harvey) P C Silva - Synonym: Giffordia hincksiae (Harvey) Hamel Hincksia mitchelliae (Harvey) P C Silva - Synonym: Giffordia mitchelliae (Harvey) Hamel Hincksia ovata (Kjellman) P C Silva - Synonym: Giffordia ovata (Kjellman) Kylin - See Morton (1994, p.32) Hincksia sandriana (Zanardini) P C Silva - Synonym: Giffordia sandriana (Zanardini) Hamel - Only known from Co. Down; see Morton (1994, p.32) Hincksia secunda (Kützing) P C Silva - Synonym: Giffordia secunda (Kützing) Batters Herponema J Agardh Herponema solitarium (Sauvageau) Hamel Herponema velutinum (Greville) J Agardh Kuetzingiella Kornmann Kuetzingiella battersii (Bornet) Kornmann Kuetzingiella holmesii (Batters) Russell Laminariocolax Kylin Laminariocolax tomentosoides (Farlow) Kylin Mikrosyphar Kuckuck Mikrosyphar polysiphoniae Kuckuck Mikrosyphar porphyrae Kuckuck Phaeostroma Kuckuck Phaeostroma pustulosum Kuckuck
    [Show full text]
  • Conservation and Sustainable Development of the Sea of Alborán
    Conservation and sustainable development of the Alboran Sea Cover photographs: 1. Sardina pilchardus (1877), Vincent Fossat (1822 – 1891). Coll. Muséum d’Histoire naturelle de Nice 2. Salinity at 0, 100 and 300m. http://bulletin.mercator-ocean.fr 3. Tangiers © OCEANA María José Cornax 4. Tursiops truncatus © Alnitak 5. Caretta caretta © Altinak 6. Corallium rubrum © OCEANA Juan Cuetos 7. Laminaria ochroleuca © Juan Carlos Calvín 8. Sea bed in the Alborán reserve © OCEANA Juan Cuetos 9. Containers © OCEANA Alberto Iglesias 10. Atlantic, Straits of Gibraltar and the Sea of Alborán. Image SeaWiFS (S1997361123941.png) http://visibleearth.nasa.gov The designation of geographical areas and the presentation of material in this book do not imply the expression of any opinion by the IUCN regarding the legal status of any country, territory or area, the authorities or about the delimitation of their frontiers or borders. The points of view expressed in this publication do not necessarily reflect those of the IUCN. The publication of this document has been made possible thanks to the financial support of the Malaga Provincial Council. Published by: IUCN, Gland, Switzerland and Malaga, Spain. Copyright: © 2010 International Union for the Conservation of Nature and Natural Resources The reproduction of this publication for educational and non-commercial purposes without the prior written permission of the copyright holders is authorised provided that the source is acknowledged. The reproduction of this publication for sale or for other commercial purposes without the prior written permission of the copyright holders is prohibited. Citation: Robles, R. (2010). Conservation and sustainable development of the Sea of Alborán / Conservación y desarrollo sostenible del mar de Alborán / Conservation et développement durable de la mer d’Alboran.
    [Show full text]
  • Spatial and Temporal Variation of Kelp Beds and Associated Macroalgal Assemblages Along the Portuguese Coast
    1 Spatial and temporal variation of kelp beds and associated macroalgal assemblages along the Portuguese coast Daniela Pinho Master’s Thesis presented to Faculdade de Ciências da Universidade do Porto in Ecology, Environment and Territory 2014 1 Spatial and temporal variation of kelp beds and associated macroalgal assemblages along the Portuguese coast Daniela Pinho Master ’s degree in Ecology, Environment and Territory Biology Departament 2014 Supervisor Professor Isabel Sousa Pinto, PhD, Associated Professor, Faculdade de Ciências da Universidade do Porto Co-supervisor Iacopo Bertocci, PhD, Auxiliary Researcher, CIIMAR 2 Todas as correções determinadas pelo júri, e só essas, foram efetuadas. O Presidente do Júri, Porto, ______/______/_________ 3 Acknowledgments First of all, I would like to thank to my parents for giving me the opportunity to do a master degree of my interest. I hope the end of this cycle brings them some pride. I would also like to thank some people that without them I couldn’t have done this master thesis. Thanks to prof. Isabel Sousa Pinto for introducing me this opportunity to do my Msc. João Franco thank you for your guidance and support along the year, without it I would have been lost. Francisco Arenas, thank you for your patience with all of my doubts and for always helping me with identification problems. Continue to have that positive way of living each day…! Iacopo Bertocci I’d like to give you a big thank , for your precious help during the entire process of writing, especially with statistics, and also for your willing to help me understand every step at my rhythm.
    [Show full text]
  • And Micro-Algae Using Comparative Metabolomics
    microorganisms Article Exploring the Chemical Space of Macro- and Micro-Algae Using Comparative Metabolomics Alison H. Hughes 1 , Florent Magot 1,†, Ahmed F. Tawfike 1,2,‡ , Cecilia Rad-Menéndez 3,4 , Naomi Thomas 3, Louise C. Young 1, Laura Stucchi 5, Daniele Carettoni 5, Michele S. Stanley 3, RuAngelie Edrada-Ebel 1 and Katherine R. Duncan 1,* 1 Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow G4 0RE, UK; [email protected] (A.H.H.); magot.fl[email protected] (F.M.); ahmed.tawfi[email protected] (A.F.T.); [email protected] (L.C.Y.); [email protected] (R.E.-E.) 2 Department of Pharmacognosy, Faculty of Pharmacy, Helwan University, Cairo 11795, Egypt 3 Scottish Association for Marine Science, Scottish Marine Institute, Oban PA37 1QA, UK; [email protected] (C.R.-M.); [email protected] (N.T.); [email protected] (M.S.S.) 4 Culture Collection of Algae and Protozoa (CCAP), Scottish Marine Institute, Oban PA37 1QA, UK 5 Axxam SpA, Openzone, Bresso, 20091 Milan, Italy; [email protected] (L.S.); [email protected] (D.C.) * Correspondence: [email protected] † Current address: GEOMAR Centre for Marine Biotechnology (GEOMAR-Biotech), Research Unit Marine Natural Products Chemistry, GEOMAR Helmholtz Centre for Ocean Research Kiel, Am Kiel-Kanal 44, 24106 Kiel, Germany. ‡ Current address: Molecular Discovery Group, Computational and Analytical Science, Rothamsted Research, Harpenden AL5 2JQ, UK. Citation: Hughes, A.H.; Magot, F.; Tawfike, A.F.; Rad-Menéndez, C.; Abstract: With more than 156,000 described species, eukaryotic algae (both macro- and micro-algae) Thomas, N.; Young, L.C.; Stucchi, L.; are a rich source of biological diversity, however their chemical diversity remains largely unexplored.
    [Show full text]
  • Amelia G6mez Garreta Taxonomy of Phaeophyceae with Particular
    Amelia G6mez Garreta Taxonomy of Phaeophyceae with particular reference to Mediterranean species Abstract G6mez Garreta, A.: Taxonomy of Phaeophyceae with particular reference to Mediterranean species. ~ Bocconea 16(1): 199-207. 2003. ~ ISSN 1120-4060. At present the taxonomy of Phaeophyceae is based not only on morphological characters, but also in uItrastructural and biochemical characters and in molecular data. Although molecular techniques have allowed us to clariry the taxonomy of brown algae, many problems remain unresolved. The main changes that the taxonomy of Phaeophyceae has undergone in recent years, particularly conceming Mediterranean taxa, and the problems that remain without solu­ tion are presented. Introduction The c1ass Phaeophyceae contains about 265 genera and 1500-2000 species (Hoek & al. 1995). In the Mediterranean Sea this c1ass are represented by 86 genera and 265 species (Ribera & al. 1992). They are almost ali marine; only a few species live in estuaries and freshwater habitats. Most of the brown algae grow in the eulittoral and the upper sublit­ toral zones and are dominant members ofthe marine flora in many parts ofthe world, spe­ cially in cold and temperate waters. The main characteristics of the brown algae are: yellow-brown plastids due to carotenoid pigments, in particular fucoxanthine, in addition to chlorophylls a and c; plas­ tids with 3-thylakoid lamellae and chloroplast endoplasmic reticulum confluent with nuc1ear envelope; laminaran as food storage; alginic acid, fucoidine and cellulose in the celi walls; mitochondria with tubular cristae; physodes containing phlorotannins; two het­ erokont lateral flagella only present in reproductive cells. The taxonomy of Phaeophyceae has been based classically on morphological charac­ ters: construction of the macroscopic plant (haplostichous or filamentous thallus/polystic­ hous or parenchymatous thallus), type of growth (diffuse growth/meristematic growth), life history (isomorfic/heteromorphic/diplontic) and sexual reproduction (iso-or-anisoga­ mous/oogamus).
    [Show full text]
  • A5.52A Algal Dominated Communities in the Mediterranean Circalittoral Sediment
    European Red List of Habitats - Marine: Mediterranean Sea Habitat Group A5.52A Algal dominated communities in the Mediterranean circalittoral sediment Summary Habitats formed in circalittoral sediments that usually have detritic components that allow erect macroalgae to grow over the seabed. The algal cover can be very variable, not always growing necessarily together with the maërl, and with a number of dominant species. Some of the sub-habitats such as those of kelp forest are linked to particular oceanographic conditions such as those singular kelp forest communities inhabiting deep waters (20–100 m depth) in some localities at the Strait of Gibraltar and in the Mediterranean Sea (ej. Alboran Sea and Strait of Messina). The Mediterranean endemic Laminaria rodriguezii also inhabits very deep waters (50–120 m depths) in the Western Mediterranean Sea and in the Adriatic Sea. The main threats to this habitat are illegal trawling, excess sedimentation due to construction and developments in the coastal and marine areas that can also decrease light penetration, limiting algae growth, non-native species, particularly by two invasive species, Caulerpa cylindracea and C. taxifolia and climate change, particularly the warming of seawater which is considerd likely to affect the distribution of some of the main structural species of this habitat such as the endemic L. rodriguezii. This habitat might be included within the limits of some marine protected areas. Additional beneficial actions include the monitoring of the extension, abundance distribution and local species richness over time to examine trends and better regulation in certain areas of fishing activities, particularly trawling. Synthesis This is a very poorly studied habitat type and few reports exist regarding its distribution at a handful of locations.
    [Show full text]
  • Molecular Phylogeny of Two Unusual Brown Algae, Phaeostrophion Irregulare and Platysiphon Glacialis, Proposal of the Stschapoviales Ord
    J. Phycol. 51, 918–928 (2015) © 2015 The Authors. Journal of Phycology published by Wiley Periodicals, Inc. on behalf of Phycological Society of America. This is an open access article under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made. DOI: 10.1111/jpy.12332 MOLECULAR PHYLOGENY OF TWO UNUSUAL BROWN ALGAE, PHAEOSTROPHION IRREGULARE AND PLATYSIPHON GLACIALIS, PROPOSAL OF THE STSCHAPOVIALES ORD. NOV. AND PLATYSIPHONACEAE FAM. NOV., AND A RE-EXAMINATION OF DIVERGENCE TIMES FOR BROWN ALGAL ORDERS1 Hiroshi Kawai,2 Takeaki Hanyuda Kobe University Research Center for Inland Seas, Rokkodai, Kobe 657-8501, Japan Stefano G. A. Draisma Prince of Songkla University, Hat Yai, Songkhla 90112, Thailand Robert T. Wilce University of Massachusetts, Amherst, Massachusetts, USA and Robert A. Andersen Friday Harbor Laboratories, University of Washington, Friday Harbor, Washington 98250, USA The molecular phylogeny of brown algae was results, we propose that the development of examined using concatenated DNA sequences of heteromorphic life histories and their success in the seven chloroplast and mitochondrial genes (atpB, temperate and cold-water regions was induced by the psaA, psaB, psbA, psbC, rbcL, and cox1). The study was development of the remarkable seasonality caused by carried out mostly from unialgal cultures; we the breakup of Pangaea. Most brown algal orders had included Phaeostrophion irregulare and Platysiphon diverged by roughly 60 Ma, around the last mass glacialis because their ordinal taxonomic positions extinction event during the Cretaceous Period, and were unclear.
    [Show full text]
  • Carolina Amaral Frade Bruno De Sousa Marine Algae Extracts As Source of Natural Antileishmanial Compounds
    CAROLINA AMARAL FRADE BRUNO DE SOUSA MARINE ALGAE EXTRACTS AS SOURCE OF NATURAL ANTILEISHMANIAL COMPOUNDS UNIVERSIDADE DO ALGARVE FACULDADE DE CIÊNCIAS E TECNOLOGIA 2017 CAROLINA AMARAL FRADE BRUNO DE SOUSA MARINE ALGAE EXTRACTS AS SOURCE OF NATURAL ANTILEISHMANIAL COMPOUNDS Tese para obtenção do grau de doutor em Ciências Biológicas (Especialidade em Parasitologia) Trabalho efectuado sob orientação de Prof. Dr. João Varela Prof. Dr. Lenea Campino Prof. Dr. Fernando Alberício UNIVERSIDADE DO ALGARVE FACULDADE DE CIÊNCIAS E TECNOLOGIA 2017 MARINE ALGAE EXTRACTS AS SOURCE OF NATURAL ANTILEISHMANIAL COMPOUNDS DECLARAÇÃO DE AUTORIA DE TRABALHO Declaro ser a autora deste trabalho, que é original e inédito. Autores e trabalhos consultados estão devidamente citados no texto e constam da listagem de referências incluída. ----------------------------------------------------------------------------------- Copyright – Carolina Amaral Frade Bruno de Sousa. Universidade do Algarve. Faculdade de Ciências e Tecnologia. A Universidade do Algarve reserva para si o direito, em conformidade com o disposto no Código do Direito de Autor e dos Direitos Conexos, de arquivar, reproduzir e publicar a obra, independentemente do meio utilizado, bem como de a divulgar através de repositórios científicos e de admitir a sua cópia e distribuição para fins meramente educacionais ou de investigação e não comerciais, conquanto seja dado o devido crédito ao autor e editor respetivos. The author acknowledges the Portuguese Foundation for Science and Technology (FCT) for
    [Show full text]
  • Development of PCR-Based Markers to Determine the Sex of Kelps Agnieszka Lipinska, Sophia Ahmed, Akira F Peters, Sylvain Faugeron, J
    Development of PCR-Based Markers to Determine the Sex of Kelps Agnieszka Lipinska, Sophia Ahmed, Akira F Peters, Sylvain Faugeron, J. Mark Cock, Susana M Coelho To cite this version: Agnieszka Lipinska, Sophia Ahmed, Akira F Peters, Sylvain Faugeron, J. Mark Cock, et al.. Develop- ment of PCR-Based Markers to Determine the Sex of Kelps. PLoS ONE, Public Library of Science, 2015, 10 (10), pp.e0140535. 10.1371/journal.pone.0140535. hal-01226462 HAL Id: hal-01226462 https://hal.archives-ouvertes.fr/hal-01226462 Submitted on 9 Nov 2015 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. RESEARCH ARTICLE Development of PCR‐Based Markers to Determine the Sex of Kelps Agnieszka P. Lipinska1,2, Sophia Ahmed1,2, Akira F. Peters3, Sylvain Faugeron4,5,6,J. Mark Cock1,2, Susana M. Coelho1,2* 1 Sorbonne Université, UPMC Univ Paris 06, Algal Genetics Group, UMR 8227, Integrative Biology of Marine Models, Station Biologique de Roscoff, CS 90074, F-29688, Roscoff, France, 2 CNRS, Algal Genetics Group, UMR 8227, Integrative Biology of Marine Models, Station Biologique
    [Show full text]
  • Download PDF Version
    MarLIN Marine Information Network Information on the species and habitats around the coasts and sea of the British Isles Furbelows (Saccorhiza polyschides) MarLIN – Marine Life Information Network Biology and Sensitivity Key Information Review Nicola White 2008-05-29 A report from: The Marine Life Information Network, Marine Biological Association of the United Kingdom. Please note. This MarESA report is a dated version of the online review. Please refer to the website for the most up-to-date version [https://www.marlin.ac.uk/species/detail/1370]. All terms and the MarESA methodology are outlined on the website (https://www.marlin.ac.uk) This review can be cited as: White, N. 2008. Saccorhiza polyschides Furbelows. In Tyler-Walters H. and Hiscock K. (eds) Marine Life Information Network: Biology and Sensitivity Key Information Reviews, [on-line]. Plymouth: Marine Biological Association of the United Kingdom. DOI https://dx.doi.org/10.17031/marlinsp.1370.2 The information (TEXT ONLY) provided by the Marine Life Information Network (MarLIN) is licensed under a Creative Commons Attribution-Non-Commercial-Share Alike 2.0 UK: England & Wales License. Note that images and other media featured on this page are each governed by their own terms and conditions and they may or may not be available for reuse. Permissions beyond the scope of this license are available here. Based on a work at www.marlin.ac.uk (page left blank) Date: 2008-05-29 Furbelows (Saccorhiza polyschides) - Marine Life Information Network See online review for distribution map Base of blade and stipe of Saccorhiza polyschides. Distribution data supplied by the Ocean Photographer: Sue Scott Biogeographic Information System (OBIS).
    [Show full text]
  • Vanadium Haloperoxidases from Brown Algae of the Laminariaceae Family
    Phytochemistry 57 (2001) 633–642 www.elsevier.com/locate/phytochem Vanadium haloperoxidases from brown algae of the Laminariaceae family M. Almeidaa, S. Filipea, M. Humanesa, M.F. Maiaa, R. Melob, N. Severinoa, J.A.L. da Silvac, J.J.R. Frau´ sto da Silvac,*, R. Weverd aCentro de Electroquı´mica e Cine´tica, Departamento de Quı´mica e Bioquı´mica, Faculdade de Cieˆncias da Universidade de Lisboa, Edifı´cio C1-5 piso, Campo Grande, 1749-016 Lisbon, Portugal bInstituto de Oceanografia, Faculdade de Cieˆncias da Universidade de Lisboa, Campo Grande, 1749-016 Lisbon, Portugal cCentro de Quı´mica Estrutural, Complexo 1, Instituto Superior Te´cnico, Av. Rovisco Pais,1, 1049-001 Lisbon, Portugal dInstitute for Molecular Chemistry, University of Amsterdam, Nieuwe Achtergracht 129, 1018 WS, Amsterdam, The Netherlands Received 25 July 2000; received in revised form 21 February 2001 Abstract Vanadium haloperoxidases were extracted, purified and characterized from three different species of Laminariaceae — Laminaria saccharina (Linne´ ) Lamouroux, Laminaria hyperborea (Gunner) Foslie and Laminaria ochroleuca de la Pylaie. Two different forms of the vanadium haloperoxidases were purified from L. saccharina and L. hyperborea and one form from L. ochroleuca species. Reconstitution experiments in the presence of several metal ions showed that only vanadium(V) completely restored the enzymes activity. The stability of some enzymes in mixtures of buffer solution and several organic solvents such as acetone, ethanol, methanol and 1-propanol was noteworthy; for instance, after 30 days at least 40% of the initial activity for some isoforms remained in mixtures of 3:1 buffer solution/organic solvent. The enzymes were also moderately thermostable, keeping full activity up to 40C.
    [Show full text]
  • DISTRIBUTION of DEEP-SEA LAMINARIANS AROUND THREE SPANISH MARINE PROTECTED AREAS Ricardo AGUILAR, Silvia GARCÍA & Jorge UBERO · OCEANA, Leganitos, 47
    DISTRIBUTION OF DEEP-SEA LAMINARIANS AROUND THREE SPANISH MARINE PROTECTED AREAS Ricardo AGUILAR, Silvia GARCÍA & Jorge UBERO · OCEANA, Leganitos, 47. 28013 Madrid-SPAIN. [email protected] Abstract Most marine protected areas (MPAs) have been declared marine extensions of protected terrestrial ecosystems. Therefore, these protected sites are around or beside coastal or island marine reserves, natural parks, etc. That means that most of the protected seabeds are normally shallow coastal areas usually no deeper than the infralittoral zone. Deep-sea laminarians extend down to circalittoral seabeds that are not always included inside protected areas. We are presenting data on deep-sea laminarians’ distribution in places surrounding three marine protected areas in Spain (Columbretes Islands Marine Reserve, Phyllariopsis spp. and L. rodriguezii found around Columbretes Islands Marine Reserve. Alboran Island Marine Reserve and Cabrera Archipelago National Park) that lie outside the protected zone because they are on deeper floors. Therefore, Introduction they remain unprotected. Laminarian species like Laminaria rodriguezii Bornet, Phyllariopsis purpurascens (C. Agardh) Henry & South and Phyllariopsis brevipes (C. Agardh) Henry & South, can reach deep beds: more than -25 m Key words: Laminaria rodriguezii, Phyllariopsis, deep-sea, Mediterranean for P. purpurascens (Flores-Moya, 1997), and even deeper for P. brevipes (Ballesteros, 1984; Henry, Sea, vulnerable marine vegetation. 1987; González-Garcia & Conde, 1993). L. rodriguezii distribution has been normally accepted down to -50/-120 m. (Giaconne, 1967), although new publications extend the species’ range to -200 m deep (Boero et al., 2008). L. rodriguezii and P. purpurascens are species considered as threatened species in the Mediterranean Sea (PNUE, 1990). L. rodriguezii is a species also protected by 1976 Barcelona and 1979 Bern Conventions.
    [Show full text]