Results 41 to 50 of about 2,320,639 (311)

Biodiversity patterns of the coral reef cryptobiota around the Arabian Peninsula

Scientific Reports
The Arabian Peninsula accounts for approximately 6% of the world’s coral reefs. Some thrive in extreme environments of temperature and salinity. Using 51 Autonomous Reef Monitoring Structure (ARMS), a standardized non-destructive monitoring device, we ...
Rodrigo Villalobos, Eva Aylagas, John K. Pearman, Joao Curdia, Darren Coker, Alyssa Clothilde Bell, Shannon D. Brown, Katherine Rowe, Diego Lozano-Cortés, Lotfi J. Rabaoui, Alyssa Marshell, Mohammad Qurban, Burton Jones, Michael Lee Berumen, Susana Carvalho   +14 more
doaj   +1 more source

Assessing Magnesium Chloride as a Chemical for Immobilization of a Symbiotic Jellyfish (Cassiopea sp.)

Frontiers in Marine Science, 2022
Immobilization of marine invertebrates for research purposes has been commonly used and is often necessary to obtain high-quality findings. Despite these approaches being standard procedures, they can affect the specimens, and their responses as well ...
Silvia Arossa, Shannon G. Klein, Anieka J. Parry, Manuel Aranda, Carlos M. Duarte   +4 more
doaj   +1 more source

Relative abundance and size composition of subtidal abalone, Haliotis spp., sea urchin, Strongylocentrotus spp., and abundance of sea stars off Fitzgerald marine reserve, September 1993 [PDF]

, 1997
Data were collected at twenty-six dive stations at seven discrete latitudes along Fitzgerald Marine Reserve (FMR). Dive stations were targeted at three stratified depth zones: shallow (6.1 m), medium (10.7 m), and deep (16.8 m) in six of the seven ...
Geibel, John J., Karpov, Konstantin A., Law, Philip M.   +2 more
core  

Direct and indirect effects of Gracilaria vermiculophylla on native Fucus vesiculosus [PDF]

, 2013
The perennial red macroalga Gracilaria vermiculophylla (Ohmi) Papenfuss has recently been introduced to the Baltic Sea and is a potential competitor to Fucus vesiculosus, the most common native perennial alga in large parts of the Baltic Sea.
Buchholz, Björn, Hammann, Mareike, Karez, Rolf, Weinberger, Florian   +3 more
core   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Innovative barriers reduce risk of injury and mortality for nesting green sea turtles on Breem Island, Saudi Arabia

Discover Oceans
Breem Island in the northern Red Sea hosts important nesting beaches for Green sea turtles, averaging more than 250 nests a year. However, the proximity of key nesting beaches to 1-2 m high rocky sea cliffs presents a hazard to female turtles returning ...
Khuld Jabby, Ivor D. Williams, Royale S. Hardenstine, Hector Barrios-Garrido, Ahmed Al-Ansari, Omar Al-Attas   +5 more
doaj   +1 more source

Nitrogen fixation and denitrification activity differ between coral- and algae-dominated Red Sea reefs

Scientific Reports, 2021
Coral reefs experience phase shifts from coral- to algae-dominated benthic communities, which could affect the interplay between processes introducing and removing bioavailable nitrogen.
Yusuf C. El-Khaled, Florian Roth, Nils Rädecker, Arjen Tilstra, Denis B. Karcher, Benjamin Kürten, Burton H. Jones, Christian R. Voolstra, Christian Wild   +8 more
doaj   +1 more source

Integrating a UAV-Derived DEM in Object-Based Image Analysis Increases Habitat Classification Accuracy on Coral Reefs

Remote Sensing, 2022
Very shallow coral reefs (
Brian O. Nieuwenhuis, Fabio Marchese, Marco Casartelli, Andrea Sabino, Sancia E. T. van der Meij, Francesca Benzoni   +5 more
doaj   +1 more source

Microbial diversity in Baltic Sea sediments [PDF]

, 2007
This thesis focuses on microbial community structures and their functions in Baltic Sea sediments. First we investigated the distribution of archaea and bacteria in Baltic Sea sediments along a eutrophication gradient.
Edlund, Anna
core  

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source