Results 31 to 40 of about 4,326 (212)

Cultivo multitrófico integrado de camarões e macroalgas no Nordeste brasileiro. [PDF]

, 2021
Portanto o objetivo deste trabalho foi integrar macroalgas na carcinicultura, delineando um sistema IMTA para o Nordeste brasileiro. Avaliou-se a introdução de duas espécies de macroalgas nativas (Hypnea pseudomusciformis e Gracilaria spp.) e dois tipos ...
KIMPARA, J. M., RAUPP, S. V.
core  

Introduced macroalgae — A growing concern [PDF]

Journal of Applied Phycology, 2006
Introductions of non-indigenous species to new ecosystems are one of the major threats to biodiversity, ecosystem functions and services. Globally, species introductions may lead to biotic homogenisation, in synergy with other anthropogenic disturbances such as climate change and coastal pollution. Successful marine introductions depend on (1) presence
Schaffelke, Britta, Smith, Jennifer E., Hewitt, Chad L.   +2 more
openaire   +2 more sources

Red macroalgae in the genomic era

New Phytologist, 2023
SummaryRhodophyta (or red algae) are a diverse and species‐rich group that forms one of three major lineages in the Archaeplastida, a eukaryotic supergroup whose plastids arose from a single primary endosymbiosis. Red algae are united by several features, such as relatively small intron‐poor genomes and a lack of cytoskeletal structures associated with
Michael Borg, Stacy A. Krueger‐Hadfield, Christophe Destombe, Jonas Collén, Agnieszka Lipinska, Susana M. Coelho   +5 more
openaire   +3 more sources

Relación de la densidad e intensidad de pastoreo de los peces herbívoros (Scaridae y Acanthuridae) con las macroalgas en el Occidente de Cuba

Novitates Caribaea, 2021
Los peces de las familias Scaridae y Acanthuridae son herbívoros que controlan el crecimiento algal sobre los corales. Su exclusión por la pesca ilícita y el desarrollo costero conduce rápidamente al dominio de las macroalgas en el arrecife. Para estimar
Delmis Cabrera-Guerra, Pedro P. Chevalier-Monteagudo, Víctor Macías-Flores, Dorka Cobián-Rojas   +3 more
doaj   +1 more source

Planctomycetes and macroalgae, a striking association [PDF]

Frontiers in Microbiology, 2014
Planctomycetes are part of the complex microbial biofilm community of a wide range of macroalgae. Recently, some studies began to unveil the great diversity of Planctomycetes present in this microenvironment and the interactions between the two organisms. Culture dependent and independent methods revealed the existence of a great number of species but,
Lage, Olga M., Bondoso, Joana
openaire   +3 more sources

Phylospecies in the Mexican marine algal diversity and the problem of morphospecies

Botan‪ical Sciences
Algae constitute a non-natural group of organisms that share morphological, physiological and ecological characteristics due to a complex shared evolutionary history.
María Luisa Núñez Resendiz, Kurt M. Dreckmann, Abel Sentíes, Martha I. Vilchis, Oscar E. Hernández, Sinuhé Hernández-Márquez, María Eugenia Zamudio-Resendiz   +6 more
doaj   +1 more source

Macroalgas submareales de la bahía de Todos Santos, Baja California, México

Revista Mexicana de Biodiversidad, 2010
Con el fin de identificar y caracterizar la composición de especies de la zona submareal de la bahía de Todos Santos, Baja California, México; se realizaron muestreos de macroalgas marinas bentónicas en 7 sitios durante 1995-2000.
Raúl Aguilar-Rosas, Luis E. Aguilar-Rosas, Guillermo E. Ávila Serrano, Óscar González Yajimovich, Francisco Becerril Bobadilla   +4 more
doaj   +1 more source

High‐Resolution Satellite Imagery Reveals Landscape‐Scale Benthic Habitat Changes in a Turbid Coral Reef

Remote Sensing in Ecology and Conservation, EarlyView.
High‐resolution satellite imagery and landscape metrics revealed a 77% decline in coral‐dominated habitats at Abrolhos Bank between 2010 and 2024, accompanied by macroalgal and zoanthid expansion. Spatial reorganisation indicates increasing fragmentation, homogenisation and loss of reef structural complexity.
Thais Andrade Galvão de Medeiros, Maria Laura Zoffoli, Gabriel Moiano, Vittorio Brando, Milton Kampel   +4 more
wiley   +1 more source

Estados Tempranos de Desarrollo de Crustáceos Decápodos Asociados a Macroalgas Flotando a la Deriva en Fiordos y Canales del Sur de Chile [PDF]

, 2007
Durante el crucero "CIMAR 9 Fiordos" realizado en agosto y noviembre de 2003 en los fiordos y canales de la región de Aysén, Chile, se cuantificó la abundancia de macroalgas flotando a la deriva (MFD) y se identificó los ...
Thiel, Martin, Gonzalez, Exequiel R, Ugalde, Pabla, Valdivia, Nelson, Boltana, Sebastian, Hinojosa, Ivan A, Macaya, Erasmo C   +6 more
core  

Rapid loss, and slow recovery, of coral reef structural complexity resulting from a prolonged marine heatwave

Journal of Animal Ecology, EarlyView.
Using Structure‐from‐Motion photogrammetry in a longitudinal study, we show that although coral reef habitat complexity had declined significantly by the end of the most prolonged tropical marine heatwave on record, no further losses were detected and 3 years later the reef had begun to recover this critical ecosystem function.
Kevin A. Bruce, John H. R. Burns, Dominique G. Maucieri, Kailey Pascoe, Julia K. Baum   +4 more
wiley   +1 more source