Results 71 to 80 of about 350 (151)

Molecular Evolution and Gene Diversity of Dermatan Sulfate Sulfotransferases in Ascidians

Proteoglycan Research, Volume 3, Issue 4, October 2025.
ABSTRACT Ascidians (Chordata, Tunicata) are model organisms for studying molecules, particularly sulfated glycosaminoglycans (GAGs), due to their phylogenetic proximity to vertebrates and unique GAG variants. Over‐sulfated dermatan sulfate (DS) contributes to proteoglycan diversity and cellular processes in metazoans.
Vanessa de Sousa Rizzo‐Valente, Mauro S. G. Pavão   +1 more
wiley   +1 more source

What are the consequences of water stress on the development of late postzygotic reproductive isolation in an orchid hybrid zone?

Plant Species Biology, Volume 40, Issue 5, Page 426-438, September 2025.
Hybrids vulnerable to drought may increase postzygotic isolation in hybrid zones. Drought experiments can reveal the influence of climate change on hybrid zones. Crassulacean acid metabolism in parental species and hybrids was negatively affected by drought.
Karolyne Wanessa de Jesus, Thales Moreira de Lima, Bárbara Simões Santos Leal, Rafael Silva Oliveira, Matheus Pena‐Passos, Juliana Lischka Sampaio Mayer, Fabio Pinheiro   +6 more
wiley   +1 more source

Vertical distribution of the seahorse Hippocampus reidi Ginsburg, 1933 in the Arraial do Cabo region, Rio de Janeiro, Brazil [PDF]

Biotemas, 2012
Seahorses are found all over the world, in tropical and temperate coastal waters. The main aim of this study was to characterize the Hippocampus reidi populations in different depth and hydrodynamism categories in Arraial do Cabo, Rio de Janeiro state ...
Viviane Martins de Oliveira, Natalie Villar Freret-Meurer   +1 more
doaj  

First record of Pseudaeginella arraialensis (Amphipoda: Caprellidea) from the Gulf of Mexico

Revista Mexicana de Biodiversidad, 2020
During a sampling campaign in Puerto Progreso, Yucatán, Mexico, several specimens of the caprellid Pseudaeginella arraialensis were collected. They were attached to buoys as part of fouling communities between 0.5-12 m depth.
Ignacio Winfield, José M. Guerra-García   +1 more
doaj   +1 more source

Ascidians (Urochordata: Ascidiacea) from Arraial do Cabo, Rio de Janeiro, Brazil Ascídias (Urochordata: Ascidiacea) do Arraial do Cabo, Rio de Janeiro, Brasil

Iheringia: Série Zoologia, 2005
Simple and colonial ascidians were collected at different depths at Arraial do Cabo, Rio de Janeiro, between 2000 and 2003. The collection here presented includes representatives of the families Clavelinidae (Clavelina oblonga), Polycitoridae (Cystodytes dellechiajei), Polyclinidae (Polyclinum constellatum and Polyclinum molle sp.
Rosana M. da Rocha, Luciana V. G. Costa
openaire   +1 more source

At their fingertips: What is the impact of online reporting of domestic violence?

Public Administration Review, Volume 85, Issue 5, Page 1365-1384, September/October 2025.
Abstract Global reports indicate that 307 million women have suffered physical or sexual intimate partner violence during the last 12 months. Yet, chronic underreporting of domestic violence (DV) is still a reality in the United States and worldwide. The process of going to a police station and reporting DV is extremely burdensome, leading to numerous ...
Marylis C. Fantoni
wiley   +1 more source

The Dark Side of Mucus: Stress‐Induced Mucus Aggregate (SIMA) on Tubastraea Corals in a Heavily Impacted Bay

Austral Ecology, Volume 50, Issue 8, August 2025.
ABSTRACT This study investigates the absence of non‐indigenous sun coral Tubastraea in Guanabara Bay, Rio de Janeiro, despite its presence on nearby islands. Tubastraea corals are known for their high reproductive plasticity and resilience to varying environmental conditions.
Alexandre Dias Kassuga, Luciana Altvater, Denny Fardin, Lorena da Graça Pedrosa de Macena, Alexandre R. da Silva, Ricardo Coutinho   +5 more
wiley   +1 more source

Evaluation of solid waste generation and management in municipalities of the Lake District in the state of Rio de Janeiro

Boletim do Observatório Ambiental Alberto Ribeiro Lamego, 2013
The Lake District (“Região dos Lagos”) in the State of Rio de Janeiro does not have a waste inventory or any systemized reliable data related to waste generation.
Luiz Carlos Teixeira Júnior, Paulo Rogério Nogueira de Souza, José Augusto Ferreira da Silva, Maria Inês Paes Ferreira   +3 more
doaj   +1 more source

Tectonic Framework and Low‐Oblique Rifting Kinematics of the Campos Basin, Southeastern Brazilian Margin

Tectonics, Volume 44, Issue 6, June 2025.
Abstract Understanding the tectonic framework of extensional margins is fundamental to unraveling kinematics, basement inheritance and magmatism during rifting. Using regional gravity and magnetic surveys, 2D and 3D seismic reflection data and well information in the Campos Basin, we conducted a systematic structural mapping of the syn‐rift building ...
R. A. B. Plawiak, L. P. Magnavita, R. Zanella, N. Stanton, J. P. Oliveira, P. Alvarez, V. Carneiro, M. Iemma, E. Borges, L. Borghi   +9 more
wiley   +1 more source

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