Results 61 to 70 of about 3,395 (182)

Temperature and acidification variability reduce physiological performance in the intertidal zone porcelain crabPetrolisthes cinctipes [PDF]

open access: yesJournal of Experimental Biology, 2014
We show here that increased variability of temperature and pH synergistically negatively affects the energetics of intertidal zone crabs. Under future climate scenarios, coastal ecosystems are projected to have increased extremes of low tide-associated thermal stress and ocean acidification-associated low pH, the individual or interactive effects of ...
Adam W, Paganini   +2 more
openaire   +2 more sources

Crab leg segment length as a variation of environmental specialization [PDF]

open access: yes, 2007
Adaptations Exploratory 1, Summer ...
Perry, Ben
core  

Evaluation of Ethanolic Extract of Red Seaweed (Gracilariopsis lemaneiformis) on Growth and Haematological Parameters of Nile Tilapia (Oreochromis niloticus)

open access: yesAquaculture, Fish and Fisheries, Volume 4, Issue 6, December 2024.
ABSTRACT Seaweed is multicellular marine macroalgae that enhances the immunity of aquatic organisms. The study was designed to assess the ethanolic extract (EtOH) extracted from red seaweed (Gracilariopsis lemaneiformis) on Nile tilapia (Oreochromis niloticus) to evaluate growth, immunity and haematological parameters.
A. M. Shahabuddin   +6 more
wiley   +1 more source

Latitudinal thermal gradient effect on the cost of living of the intertidal porcelain crab Petrolisthes granulosus [PDF]

open access: yesAquatic Biology, 2010
Species with wide latitudinal distributions are exposed to significant abiotic gradients throughout their geographic range. Thermal gradients are especially important for ectothermic spe- cies inhabiting the intertidal zone because they affect their life history traits and fitness.
Monaco, Cristian   +2 more
openaire   +6 more sources

'The Art of Being Home': Home and Travel in Shirley Geok-lin Lim’s Poetry [PDF]

open access: yes, 2019
"'The Art of Being Home': Home and Travel in Shirley Geok-lin Lim's Poetry" is an exploration of Shirley Geok-lin Lim’s poetics of travel and home anchored in a narrative tracking a day spent with the poet.
Boey, Kim Cheng
core  

Identification of proteins interacting with lactate dehydrogenase in claw muscle of the porcelain crab Petrolisthes cinctipes [PDF]

open access: yesComparative Biochemistry and Physiology Part D: Genomics and Proteomics, 2011
Biochemical adaptation of enzymes involves conservation of activity, stability and affinity across a wide range of intracellular and environmental conditions. Enzyme adaptation by alteration of primary structure is well known, but the roles of protein-protein interactions in enzyme adaptation are less well understood.
Andrea P, Cayenne   +2 more
openaire   +2 more sources

The intertidal Decapods of Bushehr, northern part of the Persian Gulf [PDF]

open access: yes, 2009
This work was carried out to identify decapods of the Bushehr interidal zone, northern coast of the Persian Gulf. Specimens were collected from eight stations along the coast.
Hosseini, S.H.
core  

The effects of changing climate on faunal depth distributions determine winners and losers

open access: yes, 2014
Changing climate is predicted to impact all depths of the global oceans, yet projections of range shifts in marine faunal distributions in response to changing climate seldom evaluate potential shifts in depth distribution.
Airriess   +59 more
core   +1 more source

Geographical implications of seasonal reproduction in the bat star Asterina stellifera [PDF]

open access: yes, 2013
The reproductive cycle and environmental cues that regulate gonad production in Asterina stellifera were studied from April 2009 to April 2011 in a rocky subtidal habitat at the southernmost limit of its distribution (Mar del Plata, Argentina).
Cledón, Maximiliano   +3 more
core   +2 more sources

Use of fermented malted barley by‐product as partial feed replacement and carbon source for rearing Nile tilapia (Oreochromis niloticus) juveniles

open access: yesJournal of the World Aquaculture Society, Volume 55, Issue 3, June 2024.
Abstract The present research evaluates the performance of the Nile tilapia (Oreochromis niloticus) (initial weight 11.5 ± 0.07 g) with biofloc technology. For this purpose, spent grains (malted barley) from the brewing industry after aerobic fermentation were used, as both a carbon source (suspended solids) and partial substitute for the diets at 0 ...
Miguel Cabanillas‐Gámez   +8 more
wiley   +1 more source

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