Sargassum polyceratium (Phaeophyceae, Fucaceae) surface molecule activity towards fouling organisms and embryonic development of benthic species [PDF]
International audienceCoral reefs have undergone profound ecological changes over recent decades. Areas formerly covered by scleractinian coral species are now often overgrown by macroalgae.
Gros, O. +3 more
core +4 more sources
Anatomia funcional de Lucina pectinata (Gmelin, 1791) Lucinidae - Bivalvia
A anatomia funcional de Lucina pectinata (Gmelin, 1791) foi estudada neste trabalho tendo sido dada atenção especial à formação do tubo inalante anterior, ao funcionamento do pé, manto, brânquias do manto, ctenídios, palpos labiais e estômago. Observações do comportamento do bivalve e o funcionamento destes órgãos permitiram verificar as adaptações ...
W. Narchi, R. C. Farani Assis
openaire +1 more source
ROV's Video Recordings as a Tool to Estimate Variation in Megabenthic Epifauna Diversity and Community Composition in the Guaymas Basin [PDF]
Patterns in benthic megafauna diversity in littoral and intertidal zones in the Gulf of California have been associated with both habitat heterogeneity and substrate type.
Barry, James P. +3 more
core +1 more source
Respiration Strategies Utilized by the Gill Endosymbiont from the Host Lucinid Codakia orbicularis (Bivalvia: Lucinidae) [PDF]
ABSTRACT The large tropical lucinid clam Codakia orbicularis has a symbiotic relationship with intracellular, sulfide-oxidizing chemoautotrophic bacteria. The respiration strategies utilized by the symbiont were explored using integrative techniques on mechanically purified symbionts and intact clam ...
Duplessis, Melinda +5 more
openaire +4 more sources
Metagenomic analysis shows the presence of bacteria related to free-living forms of sulfur-Oxidizing Chemolithoautotrophic Symbionts in the rhizosphere of the seagrass Zostera marina [PDF]
Seagrasses play an important role as ecosystem engineers; they provide shelter to many animals and improve water quality by filtering out nutrients and by controlling pathogens.
Cúcio, Catarina +3 more
core +7 more sources
Commonly found in tropic and subtropic seagrass beds, lucinid clams host sulfur-oxidizing bacteria within their gills. These symbionts are crucial in converting phytotoxic sulfide in the sediment into less harmful sulfate, thus enhancing the environment ...
Jong-Seop Shin +6 more
doaj +1 more source
Caribbean Spiny Lobster Fishery Is Underpinned by Trophic Subsidies from Chemosynthetic Primary Production [PDF]
Data files are deposited with Figshare and are available at: https://dx.doi.org/10.6084/ m9.figshare ...
Behringer +39 more
core +2 more sources
Investigating the Bivalve Tree of Life -- an exemplar-based approach combining molecular and novel morphological characters. [PDF]
To re-evaluate the relationships of the major bivalve lineages, we amassed detailed morpho-anatomical, ultrastructural and molecular sequence data for a targeted selection of exemplar bivalves spanning the phylogenetic diversity of the class. We included
Bieler, Rüdiger +19 more
core +1 more source
Repetitive desiccation events weaken a salt marsh mutualism
In an 4‐month field experiment, we investigate how repetitive desiccation events affect the interaction between cordgrass and ribbed mussels, two dominant, habitat‐forming species, in southeastern US salt marshes. Mussels increased cordgrass biomass and buffered the gradual deterioration of sediment porewater conditions that arose over repeated ...
Marlous Derksen‐Hooijberg +9 more
wiley +1 more source
Four new species and a new genus of lucinid bivalves are described from shallow and deeper waters in the Indian and West Pacific Oceans. The new genus Scabrilucina (subfamily Lucininae) includes the little-known S.
John Taylor, Emily Glover
doaj +1 more source

