Results 1 to 10 of about 32,887 (155)

The Potential Impacts of Invasive Quagga and Zebra Mussels on Macroinvertebrate Communities: An Artificial Stone Substrate Based Field Experiment Using Stable Isotopes

open access: yesFrontiers in Ecology and Evolution, 2022
Over the past decades, the zebra mussel (Dreissena polymorpha) and quagga mussel (D. rostriformis bugensis) invaded multiple freshwater systems and posed major threats to the overall ecosystem.
Hui Zhang   +2 more
doaj   +1 more source

Microplastics in Invasive Freshwater Mussels (Dreissena sp.): Spatiotemporal Variation and Occurrence With Chemical Contaminants

open access: yesFrontiers in Marine Science, 2021
Invasive zebra and quagga mussels (Dreissena spp.) in the Great Lakes of North America are biomonitors for chemical contaminants, but are also exposed to microplastics (<5 mm).
Timothy Hoellein   +6 more
doaj   +1 more source

Impact of engineered zinc oxide nanoparticles on the individual performance of Mytilus galloprovincialis. [PDF]

open access: yesPLoS ONE, 2013
The increased use of engineered nanoparticles (ENPs) in consumer products raises the concern of environmental release and subsequent impacts in natural communities.
Shannon K Hanna   +4 more
doaj   +1 more source

Effects of Glyphosate and Its Metabolite AMPA on Aquatic Organisms

open access: yesApplied Sciences, 2021
Glyphosate (N-(phosphonomethyl)glycine) was developed in the early 1970s and at present is used as a herbicide to kill broadleaf weeds and grass. The widely occurring degradation product aminomethylphosphonic acid (AMPA) is a result of glyphosate and ...
Nikola Tresnakova   +2 more
doaj   +1 more source

A THEORETICAL ESTIMATION OF EXPOSURE TO SHELLFISH TOXINS OF DIFFERENT POPULATION GROUPS IN BULGARIA

open access: yesArchives of the Balkan Medical Union, 2021
Introduction. Shellfish poisoning could be caused by ingestion of shellfish contaminated by bacteria, viruses, heavy metals, pesticides, marine biotoxins etc. The objective of the study was to determine the theoretical human exposure to shellfish toxins
Zlatina V. PETEVA   +4 more
doaj   +1 more source

Microplastics in Marine and Estuarine Species From the Coast of Portugal

open access: yesFrontiers in Environmental Science, 2021
Microplastics (MP) have been confirmed as emerging pollutants in the marine environment due to their ubiquity, bioavailability, persistence and potential toxicity.
João Pequeno   +4 more
doaj   +1 more source

Effect of Roughness of Mussels on Cylinder Forces from a Realistic Shape Modelling

open access: yesJournal of Marine Science and Engineering, 2021
After a few weeks, underwater components of offshore structures are colonized by marine species and after few years this marine growth can be significant.
Antoine Marty   +6 more
doaj   +1 more source

A facultative mutualism between habitat-forming species enhances the resistance of rocky shore communities to heat waves

open access: yesFrontiers in Ecology and Evolution, 2023
Heat waves have increased in frequency, duration, and magnitude in recent decades, causing mass mortality events in terrestrial and aquatic ecosystems. Arguably, mass mortalities of habitat-forming organisms – i.e., dominant sessile organisms that define
Jorge L. Gutiérrez   +7 more
doaj   +1 more source

Lower Health Risks of Potentially Toxic Metals after Transplantation of Aquacultural Farmed Mussels from a Polluted Site to Unpolluted Sites: A Biomonitoring Study in the Straits of Johore

open access: yesFoods, 2023
The present field-based study aimed to determine the levels of six potentially toxic metals (PTM)s (Cd, Cu, Fe, Ni, Pb, and Zn determined using a flame atomic-absorption spectrophotometer) using transplanted green-lipped mussel Perna viridis from a ...
Chee Kong Yap, Khalid Awadh Al-Mutairi
doaj   +1 more source

Microplastics in wild mussels (Mytilus spp.) from the north coast of Spain

open access: yesScientia Marina, 2019
Microplastic content (MPs) in mussels (Mytilus spp.) from two areas of the north coast of Spain was measured for the first time. Additionally, a comparison of microplastic levels observed in mussels digested with nitric acid and with potassium hydroxide ...
Pablo Reguera   +2 more
doaj   +1 more source

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