Results 91 to 100 of about 76,941 (214)

Secondary production and biomass in mussel assemblages relate to species richness and stream size but not life history

open access: yesEcosphere
Increases in species richness with habitat area (species–area relationship, or SAR) and increases in ecosystem function with species richness (biodiversity–ecosystem functioning, or BEF) are widely studied ecological patterns.
Jonathan W. Lopez   +4 more
doaj   +1 more source

Oxidative stress and bivalves: a proteomic approach

open access: yesInvertebrate Survival Journal, 2008
Bivalves are of major importance in aquatic ecology, aquaculture, are widely used as sentinel species in environmental toxicology and show remarkable plasticity to molecular oxygen.
D Sheehan, B McDonagh
doaj  

Yemaya, No. 26, November 2007 [PDF]

open access: yes, 2007
Asia/ India - Restricting Lives and Livelihoods. North America/ Mexico - Empowering Agenda?. Africa/ South Africa - Aren’t We Missing Something?. Africa/ Zanzibar - Winning Strategies.

core  

Molecular characterization of two glutathione peroxidase genes in Mytilus galloprovincialis and their transcriptional responses to sub-chronic arsenate and cadmium exposure

open access: yesInvertebrate Survival Journal, 2014
Glutathione peroxidases (GPxs) are key enzymes in the antioxidant defense system of living organisms, and protect organisms against oxidative stresses.
Q Wang   +6 more
doaj  

Aspects of the biology of the lagoon crab Callinectes amnicola (Derocheburne) in Badagry, Lagos and Lekki lagoons, Nigeria [PDF]

open access: yes, 2003
A preliminary report of the size, composition, growth pattern and food habits of the blue crab, Callinectes amnicola, (De Rocheburne) in the Badagry, Lagos and Lekki Lagoons (Nigeria) is presented.
Lawal-Are, A.O.
core  

[Viruses of bivalve shellfish].

open access: yesVirologie (Montrouge, France), 2006
Les mollusques bivalves sont des filtreurs et de ce fait ils peuvent accumuler dans leurs tissus des virus d'origine anthropique. Par ailleurs, des mortalités ont été rapportées chez les bivalves en association à la détection de virus apparentés à différentes familles. Ainsi, des mortalités massives de l'huître portugaise, Crassostrea angulata, ont été
openaire   +2 more sources

Bivalve: Humanitarian project

open access: yes, 2014
Sometimes our community or ourselves, we have some problems that can be really different or important. Actually, these problems usually can be hard for some families and people: banks expropriating houses, people without job and money, precarious employments… so, many examples could be more or less shocking.
openaire   +2 more sources

Radiocarbon Date List X: Baffin Bay, Baffin Island, Iceland, Labrador Sea, and the Northern North Atlantic

open access: yes, 2004
Date List X contains an annotated listing of 213 radiocarbon dates determined on samples from marine and terrestrial environments. The marine samples were collected from the East Greenland, Iceland, Spitzbergen, and Norwegian margins, Baffin Bay, and ...
Andrews, J.T.   +17 more
core  

Home - About - Disclaimer - Privacy