L. M. Ferrer, Delia Lacasta, Aurora Ortı́n, Juan José Ramos Antón, María Teresa Tejedor, Marta Borobia Frías, María Dolores Pérez, Enrique Castells, Marta Ruíz de Arcaute, Héctor Ruíz, Peter Windsor,
We examined several procedures for surgical tail docking; with and without general anaesthesia (GA), including the use of a topical wound gel formulation to provide pain relief (PR) and improve healing after surgery, containing local anaesthetics lignocaine and bupivacaine, with cetrimide and adrenalin. Forty-four lambs were recruited into four equal cohorts: Groups A and C, the tail was excised with a scalpel without anaesthesia or stitches; Groups B and D, the tail was surgically excised and stitched ...
Tópico(s): Veterinary Pharmacology and Anesthesia
2020 - Multidisciplinary Digital Publishing Institute | Animals
Produção Nacional
Revisado por pares
Colin A. Simpfendorfer, Michael R. Heithaus, Michelle R. Heupel, M. Aaron MacNeil, Mark G. Meekan, Euan S. Harvey, C. Samantha Sherman, Leanne M. Currey‐Randall, Jordan S. Goetze, Jérémy J. Kiszka, Matthew J. Rees, Conrad W. Speed, Vinay Udyawer, Mark E. Bond, Kathryn I. Flowers, Gina M. Clementi, Jasmine Valentin-Albanese, M. Shiham Adam, Khadeeja Ali, Jacob Asher, Eva Aylagas, Océane Beaufort, Cecilie Benjamin, Anthony T.F. Bernard, Michael L. Berumen, Stacy L. Bierwagen, Chico Birrell, Erika Bonnema, Rosalind M. K. Bown, Edward J. Brooks, Judith Brown, Dayne Buddo, Patrick J. Burke, Camila Cáceres, Marta Cambra, Diego Cardeñosa, Jeffrey C. Carrier, Sara Casareto, Jennifer E. Caselle, Venkatesh Charloo, Joshua E. Cinner, Thomas Claverie, Éric Clua, Jesse E. M. Cochran, Neil D. Cook, Jessica E. Cramp, Brooke M. D’Alberto, Martin de Graaf, Mareike Dornhege, Mario Espinoza, Andy Estep, Lanya Fanovich, Naomi F. Farabaugh, Daniel Fernando, Carlos E. L. Ferreira, Candace Y. A. Fields, Anna L. Flam, Camilla Floros, Virginia Fourqurean, Laura Gajdzik, Laura García Barcia, Ricardo Clapis Garla, Kirk Gastrich, Lachlan George, Tommaso Giarrizzo, Rory Graham, Tristan L. Guttridge, Valerie Hagan, Royale S. Hardenstine, Stephen M. Heck, Aaron C. Henderson, Patricia Heithaus, Heidi Hertler, Mauricio Hoyos‐Padilla, Robert E. Hueter, Rima W. Jabado, Jean‐Christophe Joyeux, Vanessa Jaiteh, Mohini Johnson, Stacy D. Jupiter, Muslimin Kaimuddin, Devanshi Kasana, Megan Kelley, Steven T. Kessel, Benedict Kiilu, Taratau Kirata, Baraka Kuguru, Fabian Kyne, Tim Langlois, Frida Lara-Lizardi, Jaedon Lawe, Elodie J. I. Lédée, Steven J. Lindfield, Andrea Luna‐Acosta, JQ Maggs, B. Mabel Manjaji‐Matsumoto, Andrea D. Marshall, L. D. Martin, Daniel Mateos‐Molina, Philip Matich, Erin McCombs, Ashlie J. McIvor, Dianne McLean, Llewelyn Meggs, S. Moore, Sushmita Mukherji, Ryan Murray, Stephen J. Newman, Josep Nogués, Clay Obota, Domingo Ochavillo, Owen R. O’Shea, Kennedy Osuka, Yannis P. Papastamatiou, Nishan Perera, Bradley J. Peterson, Caio Ribeiro Pimentel, Fabián Pina-Amargós, Hudson T. Pinheiro, Alessandro Ponzo, Andhika Prima Prasetyo, L. M. Sjamsul Quamar, Jessica Quinlan, José Amorim Reis‐Filho, Héctor Ruiz, Alexei Ruiz‐Abierno, Enric Sala, Pelayo Salinas de-León, Melita Samoilys, William R. Sample, Michelle Schärer‐Umpierre, Audrey Schlaff, Kurt Schmid, Sara N. Schoen, Nikola Simpson, Adam N. H. Smith, Julia L. Y. Spaet, Lauren Sparks, Twan Stoffers, Akshay Tanna, Rubén Torres, Michael J. Travers, Maurits P. M. van Zinnicq Bergmann, Laurent Vigliola, Juney Ward, Joseph D. Warren, Alexandra M. Watts, Colin Kuo-Chang Wen, Elizabeth Whitman, Aaron J. Wirsing, Aljoscha Wothke, Esteban Zarza-González, Demian D. Chapman,
A global survey of coral reefs reveals that overfishing is driving resident shark species toward extinction, causing diversity deficits in reef elasmobranch (shark and ray) assemblages. Our species-level analysis revealed global declines of 60 to 73% for five common resident reef shark species and that individual shark species were not detected at 34 to 47% of surveyed reefs. As reefs become more shark-depleted, rays begin to dominate assemblages. Shark-dominated assemblages persist in wealthy nations ...
Tópico(s): Marine Ecology and Invasive Species
2023 - American Association for the Advancement of Science | Science
Jon Morant, Eneko Arrondo, Ainara Cortés‐Avizanda, Marcos Moleón, José A. Donázar, José A. Sánchez‐Zapata, Pascual López‐López, Héctor Ruíz-Villar, Íñigo Zuberogoitia, Zebensui Morales‐Reyes, Lara Naves‐Alegre, Esther Sebastián‐González,
Carrion production is one of the most crucial yet neglected and understudied processes in food webs and ecosystems. In this study, we performed a large-scale estimation of the maximum potential production and spatial distribution of ungulate carrion biomass from five major sources in peninsular Spain, both anthropogenic (livestock, big game hunting, roadkills) and natural (predation, natural mortality). Using standardized ungulate carrion biomass (kg/year/100km2) estimates, we evaluated the relationship ...
Tópico(s): Geographies of human-animal interactions
2022 - Springer Science+Business Media | Ecosystems
Héctor Ruiz Martín, Marta Portero Tresserra, Agustín Martínez‐Molina, Marta Ferrero,
Several studies have revealed a common high prevalence of educational neuromyths among teachers from different countries. However, only one intervention aimed at reducing these beliefs among in-service teachers has been reported to date, and it was conducted in a non-naturalistic setting.In the present study, we administered a survey to measure the prevalence of common neuromyths in a large sample (n = 807) of primary and secondary teachers from 203 schools across Catalonia (Spain), and then we evaluated ...
Tópico(s): Neuroscience, Education and Cognitive Function
2022 - Elsevier BV | Trends in Neuroscience and Education
Héctor Ruiz Martín, Rodger W. Bybee,
Abstract Over 34 years since its conception, research in educational settings has found evidence for the effectiveness of the 5E Instructional Model. Indeed, several studies have reported evidence of a better conceptual understanding of scientific ideas and models, positive effects on general achievement in science, and positive attitudes toward science. In this commentary, we would like to put forward the principles from cognitive sciences on how people learn which may underlie the 5E Model and ...
Tópico(s): Visual and Cognitive Learning Processes
2022 - Springer Science+Business Media | International Journal of STEM Education
Ricardo de Miguel, M. Arrieta, Ana Rodríguez‐Largo, Irache Echeverría, R. Reséndiz, Estela Pérez, Héctor Ruíz, Marta Pérez, Damián de Andrés, Ramsés Reina, Ignacio de Blas, Lluís Luján,
Small Ruminant Lentiviruses (SRLV) are highly prevalent retroviruses with significant genetic diversity and antigenic heterogeneity that cause a progressive wasting disease of sheep called Maedi-visna. This work provides a systematic review and meta-analysis of the last 40 years (1981–2020) of scientific publications on SRLV individual and flock prevalence. Fifty-eight publications and 314 studies were included. Most articles used a single diagnostic test to estimate prevalence (77.6%), whereas articles ...
Tópico(s): HIV Research and Treatment
2021 - Multidisciplinary Digital Publishing Institute | Animals
Jacobo Giner, Sergio Villanueva‐Saz, Ana P. Tobajas, María Dolores Pérez, Ana Isabel González, Maite Verde, Andrés Yzuel, Ana García‐García, Víctor Taleb, Erandi Lira‐Navarrete, Ramón Hurtado‐Guerrero, Julián Pardo, Llipsy Santiago, José Ramón Paño, Héctor Ruíz, Delia Lacasta, Antonio Fernández,
Animal infections with SARS-CoV-2 have been reported in different countries and several animal species have been proven to be susceptible to infection with SARS-CoV-2 both naturally and by experimental infection. Moreover, infections under natural conditions in more than 20 mink farms have been reported where humans could have been the source of infection for minks. However, little information is available about the susceptibility of pet animals under natural conditions and currently there is no ...
Tópico(s): Viral gastroenteritis research and epidemiology
2021 - Multidisciplinary Digital Publishing Institute | Animals
Sergio Villanueva‐Saz, Jacobo Giner, Ana P. Tobajas, María Dolores Pérez, Andrés Manuel González‐Ramírez, Javier Macías‐León, Ana Isabel González, Maite Verde, Andrés Yzuel, Ramón Hurtado‐Guerrero, Julián Pardo, Llipsy Santiago, José Ramón Paño‐Pardo, Héctor Ruíz, Delia Lacasta, Lourdes Sánchez, Diana Marteles, Ana Pilar Gracia, Antonio Fernández,
A new coronavirus known as SARS-CoV-2 emerged in Wuhan in 2019 and spread rapidly to the rest of the world causing the pandemic disease named coronavirus disease of 2019 (COVID-19). Little information is known about the impact this virus can cause upon domestic and stray animals. The potential impact of SARS-CoV-2 has become of great interest in cats due to transmission among domestic cats and the severe phenotypes described recently in a domestic cat. In this context, there is a public health warning ...
Tópico(s): Virology and Viral Diseases
2021 - Wiley | Transboundary and Emerging Diseases
M. Magdalena Alcover, Asier Basurco, Antonio Fernández, Cristina Riera, Roser Fisa, Ana Isabel González, Maite Verde, Ana María Garrido, Héctor Ruíz, Andrés Yzuel, Sergio Villanueva‐Saz,
Abstract Background Feline leishmaniosis is a vector-borne parasitic disease caused by Leishmania spp. Leishmania infection in dogs is prevalent in the Mediterranean basin, but in other animals, such as cats, it could also play a role in the epidemiology of the disease. Information on the geographical distribution and epidemiological features of L. infantum infection in cats is scarce, particularly in urban stray cats living in regions where canine leishmaniosis is endemic. As diagnosis can be challenging, ...
Tópico(s): Trypanosoma species research and implications
2021 - BioMed Central | Parasites & Vectors
Francesc Garcia i Grau, Cristina Valls, Núria Piqué, Héctor Ruiz Martín,
The effectiveness of the 5E model has been supported by research in schools in recent years, although its efficacy has rarely been assessed in the long term to avoid novelty effects and to consider the impact of the usual loss of fidelity that time entails. This study was designed to assess the long-term effects on students' conceptual learning as a consequence of an intervention that introduced the 5E model to their teachers five years earlier. Two questionnaires measuring the prevalence of alternative ...
Tópico(s): Innovative Teaching Methods
2021 - Taylor & Francis | International Journal of Science Education
Delia Lacasta, L. M. Ferrer, Santiago Sanz, Raquel Labanda, José María González, Alfredo A. Benito, Héctor Ruíz, Ana Rodríguez‐Largo, Juan José Ramos Antón,
In spring and summer 2020, six outbreaks of condemnation of jaundiced lamb carcasses were diagnosed in different farms in Aragón region, Spain. Anaplasma ovis was identified in all affected farms. Four hundred and ninety-two lambs from two affected farms were more closely examined. Clinical examination, haematologies, biochemistries, histopathology and microbiological and molecular analyses were performed. After slaughter, 34.84% of the lambs showed jaundiced carcasses and 79.64% presented splenomegaly ...
Tópico(s): Microbial infections and disease research
2020 - Multidisciplinary Digital Publishing Institute | Animals
Ana Morales‐González, Héctor Ruíz-Villar, Andrés Ordiz, Vincenzo Penteriani,
Expansion of human activities into large carnivore habitats and of large carnivore ranges into anthropogenic settings increase the potential for human-wildlife conflicts. Future carnivore survival and recovery depend on both their ability to adapt to human-modified landscapes and the application of adequate conservation strategies. We review human-related factors that negatively affect brown bears inhabiting human-modified landscapes, aiming to improve human-bear coexistence. Brown bears have triggered ...
Tópico(s): Rangeland and Wildlife Management
2020 - Elsevier BV | Global Ecology and Conservation
Fabiola de la Rosa Oliva, Abelardo Meneses García, Héctor Ruiz Calzada, Horacio Astudillo de la Vega, Enrique Bargalló Rocha, Fernando Lara-Medina, Alberto Alvarado Miranda, Juan Matus-Santos, Diana Flores-Díaz, Luis F Oñate-Acuña, Gabriela Gutiérrez-Salmeán, Erika Ruiz García, Antonio Ibarra,
Background: antineoplastic treatment for locally advanced breast cancer (LABC) includes neodjuvant chemotherapy (NeoCT). However, side effects occur frequently, affecting the functional capacity and quality of life of patients as a result of the proinflammatory state of this therapy. In this work, omega-3 polyunsaturated fatty acids (PUFA Ω-3) were administered as they have been reported to modulate some molecular pathways such as nuclear factor-kappa B (NF-κB), which is associated with toxicity secondary ...
Tópico(s): Cancer Diagnosis and Treatment
2019 - Arán Ediciones | Nutrición Hospitalaria
Héctor Ruíz-Villar, Ana Morales‐González, Giulia Bombieri, Alejandra Zarzo‐Arias, Vincenzo Penteriani,
We characterized a brown bear (Ursus arctos) feeding aggregation that occurred in an oak (Quercus spp.) forest in the Cantabrian Mountains (NW Spain), during the hyperphagia period 2017 (Sep to Dec), which was an atypical year in terms of low fructification success due to late frost events and drought. We described (1) number, sex, and age class of aggregated bears; (2) temporal use of the area; and (3) bear interactions. We identified a minimum of 31 individuals, representing 10% of the estimated Cantabrian ...
Tópico(s): Bat Biology and Ecology Studies
2019 - | Ursus
Héctor Ruiz, David L. Ballantine, Jorge Sabater,
The geographical spread of Halophila stipulacea in the Caribbean since its first documentation in Grenada in 2001 has been impressive, as it has since been reported from most of the Caribbean. We now document its presence in the northern Caribbean at Culebra Island and in the Atlantic at a site between Humacao and Vieques Island, Puerto Rico. We further report the seagrass from Road Harbour, Tortola, British Virgin Islands. Spread of the invasive seagrass Halophila stipulacea is probably largely ...
Tópico(s): Marine Ecology and Invasive Species
2017 - University of Southern Mississippi | Gulf and Caribbean Research
Luz Elena Gasca-Lozano, Silvia Lucano‐Landeros, Héctor Ruiz-Mercado, Adriana María Salazar-Montes, Ana Sandoval-Rodríguez, Jesús García‐Bañuelos, Arturo Santos, Judith Rebeca Davila-Rodriguez, José Navarro‐Partida, Hiram Bojórquez-Sepúlveda, Juan Castañeda-Gomez, José Alfredo Domínguez‐Rosales, Myriam A. Ruiz-Arcos, María Guadalupe Sánchez‐Parada, Juan Armendáriz‐Borunda,
Background . Diabetic foot ulcers are one disabling complication of diabetes mellitus. Pirfenidone (PFD) is a potent modulator of extracellular matrix. Modified diallyl disulfide oxide (M-DDO) is an antimicrobial and antiseptic agent. Aim . To evaluate efficacy of topical PFD + M-DDO in a randomized, double-blind trial versus ketanserin in the treatment of noninfected chronic DFU. Methods . Patients received PFD + M-DDO or ketanserin for 6 months. Relative ulcer volume (RUV) was measured every month; biopsies ...
Tópico(s): Pomegranate: compositions and health benefits
2017 - Hindawi Publishing Corporation | Journal of Diabetes Research
David L. Ballantine, Héctor Ruiz, Chad Lozada‐Troche, James N. Norris,
Abstract Two new species of
Tópico(s): Coral and Marine Ecosystems Studies
2016 - De Gruyter | Botanica Marina
Clark Sherman, W. E. Schmidt, Richard S. Appeldoorn, Y. Hutchinson, Héctor Ruiz, Michael Nemeth, Ivonne Bejarano, Juan J. Cruz‐Motta, Hui Xu,
Although sediment dynamics exert a fundamental control on the character and distribution of reefs, data on sediment dynamics in mesophotic systems are scarce. In this study, sediment traps and benthic photo-transects were used to document spatial and temporal patterns of suspended-sediment and bed-load dynamics at two geomorphically distinct mesophotic coral ecosystems (MCEs) on the upper insular slope of southwest Puerto Rico. Trap accumulation rates of suspended sediment were relatively low and ...
Tópico(s): Coastal wetland ecosystem dynamics
2016 - Elsevier BV | Continental Shelf Research
Rafael Galera Martínez, Ana Moráis‐López, Maria del C. Rivero de la Rosa, Laura Escartín‐Madurga, Encarnación López‐Ruzafa, Ignacio Ros Arnal, Hector Ruiz‐Bartolomé, Gerardo Rodrı́guez, Rosa A. Lama‐More,
The aim of the present study was to assess reproducibility and inter-rater reliability of 2 nutritional screening tools (NST): Screening Tool for Risk on Nutritional Status and Growth (STRONGkids) and Screening Tool for the Assessment of Malnutrition in Paediatrics (STAMP).Prospective observational multicentre study. Patients ages 1 month or older admitted to paediatric or surgical wards were tested within 24 hours of admission by 2 independent observers: experts specialized in paediatric nutrition ( ...
Tópico(s): Child Nutrition and Water Access
2016 - Lippincott Williams & Wilkins | Journal of Pediatric Gastroenterology and Nutrition
Héctor Ruíz, C. Claeys, Elke Deckers, Wim Desmet,
Resonant metamaterials are emerging as novel concepts to reduce noise levels in targeted frequency zones, so-called stop bands. The metamaterial concept improves acoustic behaviour through an increase of the insertion loss. This paper concerns a first investigation on the absorption capabilities of a resonant metamaterial when thermo-viscous effects are incorporated via the addition of microslits. In a previous work, a resonant metamaterial was obtained through the inclusion of resonating structures ...
Tópico(s): Aerodynamics and Acoustics in Jet Flows
2015 - Elsevier BV | Mechanical Systems and Signal Processing
Richard S. Appeldoorn, David L. Ballantine, Ivonne Bejarano, Milton Carlo, Michael Nemeth, Ernesto Otero, Francisco Pagan, Héctor Ruiz, Nikolaos V. Schizas, Clark Sherman, Ernesto Weil,
Tópico(s): Marine Biology and Ecology Research
2015 - Springer Science+Business Media | Coral Reefs
Sandra Ortega‐Martorell, Héctor Ruiz, Alfredo Vellido, Iván Olier, Enrique Romero, Margarida Julià‐Sapé, José D. Martín‐Guerrero, Ian H. Jarman, Carles Arús, Paulo Lisböa,
The clinical investigation of human brain tumors often starts with a non-invasive imaging study, providing information about the tumor extent and location, but little insight into the biochemistry of the analyzed tissue. Magnetic Resonance Spectroscopy can complement imaging by supplying a metabolic fingerprint of the tissue. This study analyzes single-voxel magnetic resonance spectra, which represent signal information in the frequency domain. Given that a single voxel may contain a heterogeneous ...
Tópico(s): Gene expression and cancer classification
2013 - Public Library of Science | PLoS ONE
David L. Ballantine, Athanasios Athanasiadis, Héctor Ruiz,
One forma, Rhipocephalus phoenix f. longifolius, and 14 species of algae are newly reported from Puerto Rico. The latter include the rhodophytes Acrochaetium repens, Ceramium leptozonum, Callithamnion stuposum, Ceratodictyon intricatum, Hydrolithon chamaedoris, Kallymenia limminghei, Lithophyllum incrustans, Lithothamion ruptile, Mesophyllum ornatum, Polystrata fosliei, Ramicrusta textilis, the phaeophycean Dictyota stolonifera, plus the chlorophytes Halimeda pumila and Udotea unistratea. We also ...
Tópico(s): Marine Biology and Ecology Research
2011 - De Gruyter | Botanica Marina
David L. Ballantine, Héctor Ruiz,
Metapeyssonnelia milleporoides is newly described based on specimens growing epizoically on corals, primarily Millepora complanata and Porites sp., in shallow-water coral reef environments off Puerto Rico. The new species possesses light hypobasal calcification, sunken tetrasporangial nemathecia and has hypothallial cells arranged in broad flabellules. Both cystoliths and hair cells are present in the perithallus. The species grows sympatrically with M. corallipeda and also kills its host by overgrowth. ...
Tópico(s): Marine Biology and Ecology Research
2011 - De Gruyter | Botanica Marina
David L. Ballantine, Héctor Ruiz,
AbstractBallantine D.L. and Ruiz H. 2010. Two new deepwater Peyssonnelia species, Peyssonnelia iridescens and Peyssonnelia gigaspora (Peyssonneliaceae, Rhodophyta) from Puerto Rico, Caribbean Sea. Phycologia 49: 537–544. DOI: 10.2216/09-88.1Two new distinctive Peyssonnelia species are described from deepwater habitats in southwestern Puerto Rico. Peyssonnelia iridescens possesses a distinctive bluish iridescent fringe and forms loosely adherent blades up to 6.0 cm across. The crusts possess a Peyssonnelia ...
Tópico(s): Marine and coastal ecosystems
2010 - Taylor & Francis | Phycologia
Clark Sherman, Michael Nemeth, Héctor Ruiz, Ivonne Bejarano, Richard S. Appeldoorn, Francisco Pagan, Michelle T. Schärer, Ernesto Weil,
Tópico(s): Coastal wetland ecosystem dynamics
2010 - Springer Science+Business Media | Coral Reefs
Oscar Castillo, Arnulfo Alanís, Mario García, Héctor Ruiz Arias,
We describe in this paper a proposed new approach for fuzzy inference in intuitionistic fuzzy systems. The new approach combines the outputs of two traditional fuzzy systems to obtain the final conclusion of the intuitionistic fuzzy system. The new method provides an efficient way of calculating the output of an intuitionistic fuzzy system, and as consequence can be applied to real-world problems in many areas of application. We illustrate the new approach with a simple example to motivate the ideas ...
Tópico(s): Neural Networks and Applications
2006 - Elsevier BV | Applied Soft Computing
William A. Ambrose, Tim F. Wawrzyniec, Khaled Fouad, Shinichi Sakurai, David C. Jennette, L. F. Brown, Edgar H. Guevara, Dallas Dunlap, Suhas C. Talukdar, Mario García, Ulises Hernández Romano, Juan Alvarado Vega, Eduardo Macías Zamora, Hector Ruiz Ruiz, Ramón Cárdenas Hernández,
Neogene shelf, slope, canyon, and slope-to-basin-floor transition plays in the southern Laguna Madre–Tuxpan (LM-T) continental shelf reflect a variety of structural and stratigraphic controls, including gravity sliding and extension, compression, salt evacuation, and lowstand canyon and fan systems. The Neogene in the LM-T area was deposited along narrow shelves associated with a tectonically active coast affected by significant uplift and erosion of carbonate and volcanic terrains. This study characterizes ...
Tópico(s): Geological formations and processes
2005 - American Association of Petroleum Geologists | AAPG Bulletin
Produção Nacional
Revisado por pares
YC Márquez, CS Galina, Norma Moreno, Héctor Ruíz, Ana Zuley Ruiz, Horacio Merchant‐Larios,
Contents In order to optimize the production of embryos under tropical conditions and to test a possible seasonal effect on embryo quality, 40 Zebu cows were superovulated during the dry season (April to May) and during the rainy season (July to August). A total of 116 (average 2.7/cow) and 83 embryos (3.5 average/cow) were obtained during the respective seasons. After classification as good, fair or poor quality, embryos were tested based on their ultrastructural differences (n = 53 dry season 16 good, ...
Tópico(s): Reproductive Physiology in Livestock
2005 - Wiley | Reproduction in Domestic Animals
David L. Ballantine, Héctor Ruiz,
Abstract Two highly colourful encrusting red algal species from deep and shallow coral reef habitats in Puerto Rico are reported. Peyssonnelia boergesenii Weber Bosse is characterized by its multicoloured appearance, polyflabellate arrangement of hypothallial cells and multicellular holdfasts. Peyssonnelia flavescens sp. nov. is variably bi- to tri-coloured, with the principal background colour bright yellow to tan. It forms large crusts, to 30 cm in diameter, which are variably thick, measuring ...
Tópico(s): Marine Biology and Ecology Research
2005 - Taylor & Francis | Phycologia