Results 61 to 70 of about 532 (201)

Integrative taxonomy reveals a new species of the soapfish genus Rypticus (Teleostei: Grammistidae) from the eastern Atlantic Ocean

Journal of Fish Biology, Volume 107, Issue 5, Page 1543-1552, November 2025.
Abstract A new species of the soapfish genus Rypticus is described based on 14 specimens from the eastern Atlantic Ocean. The new species was previously misidentified as the greater soapfish, R. saponaceus, due to their similar appearance. However, it differs from R.
Gabriel Soares Araujo, Cláudio L. S. Sampaio, Luiz A. Rocha, Carlos E. L. Ferreira   +3 more
wiley   +1 more source

Desenvolvimento de nanossistema composto por quitosana e galactana sulfatada extraída da alga marinha Botryocladia occidentalis [PDF]

, 2013
Atualmente uma das principais causas de morte são doenças relacionadas ao sistema cardiovascular, que podem favorecer o desenvolvimento de trombose, doença a qual necessita de terapia anticoagulante. Há cerca de 50 anos a heparina, potente anticoagulante
Sampaio, Thamiris Brandão Peixoto
core  

A Long‐Standing Taxonomic Puzzle: Species Delimitation and Phylogenetic Analysis Reveal New Findings in Neogoniolithon (Spongitidaceae, Corallinophycidae and Rhodophyta) From the Southwestern Atlantic

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 10, October 2025.
ABSTRACT In the first study on Neogoniolithon species for the Southwestern Atlantic Ocean, based on both molecular (COI‐5P, psbA and SSU rDNA) and morpho‐anatomical data, three taxa were identified for the Brazilian coast, including two new species. DNA‐based species delimitation methods distinguished Neogoniolithon crypticum sp. nov.
Priscila Jesus, Iara Costa, Marcos Nunes, Marina Sissini, Paulo Horta, Maria Barros‐Barreto   +5 more
wiley   +1 more source

Water quality management strategies for super‐intensive culture of Penaeus vannamei with biofloc system: A case study in Virginia, USA

Journal of the World Aquaculture Society, Volume 56, Issue 4, August 2025.
Abstract The aim of this case study was to investigate and describe water quality and growth performance of Penaeus vannamei produced in a super‐intensive biofloc system (BFT) under diverse water conditions (seawater and low‐salinity water) in the state of Virginia, USA.
Otávio Augusto Lacerda Ferreira Pimentel, Bianca de Oliveira Ramiro, Andrezza Carvalho, Flávia Banderó Höffling, Caio Akira Miyai, Wilson Wasielesky, Michael H. Schwarz, Jonathan van Senten, Stephen Urick, Ethan McAlhaney, Fernando H. Gonçalves, Dariano Krummenauer   +11 more
wiley   +1 more source

PRODUTOS NATURAIS DE ALGAS MARINHAS E SEU POTENCIAL ANTIOXIDANTE E ANTIMICROBIANO

Boletim do Centro de Pesquisa de Processamento de Alimentos, 2011
Esta revisão de literatura teve como objetivo apresentar os produtos de algas marinhas disponíveis no mercado, as atividades antioxidante e antimicrobiana por elas apresentadas, os principais compostos envolvidos nessas bioatividades, além de aspectos fundamentais sobre a exploração e comercialização desses produtos naturais.
INGRIDY SIMONE RIBEIRO CABRAL, LIGIANNE DIN SHIRAHIGUE, LIA FERRAZ DE ARRUDA, SOLANGE TEREZINHA CARPES, MARÍLIA OETTERER   +4 more
openaire   +2 more sources

Living Under Pressure: Suitable Areas for an Endangered Coastal Dolphin Overlap With Intense Human Activities

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 6, June 2025.
ABSTRACT Marine ecosystems, especially coastal ones, are experiencing increased pressure from human activities. The first step to develop effective and appropriate management strategies is to understand the underlying processes of species distribution.
Tomaz Cezimbra, Mariana Leene de Santana Barros Leal, Giovana Alves Parpinelli, Daniel Anibolete, Guilherme Maricato, Israel S. Maciel, Liliane Lodi, Rodrigo H. Tardin   +7 more
wiley   +1 more source

Benthic Observation Survey System (BOSS) for surveys of marine benthic habitats

Methods in Ecology and Evolution, Volume 16, Issue 6, Page 1116-1125, June 2025.
Abstract Most platforms for collecting images to characterise marine benthic habitats involve a downward or forward‐facing field of view that is relatively constrained (~70°), covering a relatively small area of benthos (downward ~1 m2, forward ~25 m2).
Tim Langlois, Claude Spencer, Brooke A. Gibbons, Kingsley J. Griffin, Kye Adams, Charlotte Aston, Neville Barrett, Ashlee Bastiaansen, Donna Beach, Ant Bernard, Todd Bond, Genevieve R. Carey, Jennifer E. Caselle, Katie Cieri, Gabrielle H. Cummins, Katherine Cure, Simon de Lestang, John Fitzhardinge, Anita Giraldo‐Ospina, Gretchen Grammer, David R. Guilfoyle, Christopher Henderson, Sharyn Hickey, Jamie Hicks, Renae Hovey, Charlie Huveneers, Daniel Ierodiaconou, John Keesing, Nathan Knott, Jennifer L. Lavers, Steve Lindfield, James Lindholm, Stanley Mastrantonis, Kinsey Matthews, Matthew L. Navarro, Julian Partridge, Dominique Pelletier, Camilla V. H. Piggott, Rachel Przeslawski, Ben Radford, Matthew Rees, Ron (Doc) Reynolds, Fernanda A. Rolim, Adam Smith, Felix Spencer, Rick Starr, Samuel Thompson, Iszaac Webb, Wayne Webb, Sasha Whitmarsh, Joel Williams, Jacquomo Monk   +51 more
wiley   +1 more source

Produtividade e características física de frutos de macieira com aplicação de extrato de alga e fertilizante orgânico. [PDF]

, 2013
O objetivo do trabalho foi comparar o extrato da alga marinha (Ascophyllum nodosum) e a adubação foliar (micronutrientes) na produção e qualidade física de frutos de macieira.
TURMINA, A. G., RUFATO, L., RUFATO, A. de R., MARIO, A. E., FAGHERAZZI, A. F., LIMA, A. P. F. de   +5 more
core  

A Common Terminology to Unify Research and Conservation of Coralline Algae and the Habitats They Create

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 3, March 2025.
ABSTRACT Linguistic uncertainty is a prime source of uncertainty pervading ecology and conservation. Coralline algae are a widespread and diverse group of calcifying red macroalgae that underpin coastal ecosystem function and service provision. Recent increasing interest in coralline algae in the scientific literature has revealed a diverse but ...
Victor L. Jardim, Jacques Grall, M. Beatriz Barros‐Barreto, Anaëlle Bizien, Thomas Benoit, Juan C. Braga, Juliet Brodie, Thomas Burel, Andrea Cabrito, Guillermo Diaz‐Pulido, Patrick Gagnon, Jason M. Hall‐Spencer, Mathieu Helias, Paulo Antunes Horta, Siddhi Joshi, Nick A. Kamenos, Regina Kolzenburg, Erik C. Krieger, Erwann Legrand, Tessa M. Page, Viviana Peña, Federica Ragazzola, Lina M. Rasmusson, Francesco Rendina, Nadine Schubert, João Silva, Frederico T. S. Tâmega, Adeline Tauran, Heidi L. Burdett   +28 more
wiley   +1 more source

Catálogo de algas marinhas bentônicas do Estado da Bahia, Brasil

Acta Botanica Malacitana, 1998
Totalizaram-se 258 táxons infragenéricos distribuídos em 145 Rhodophyta, 46 Phaeophyta e 67 Chlorophyta. Foram acrescidos ainda 35 novas citações para o litoral baiano.
openaire   +3 more sources