Articles with "test species" as a keyword



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Biochemical alterations in duckweed and algae induced by carrier solvents: Selection of an appropriate solvent in toxicity testing.

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Published in 2017 at "Environmental toxicology and chemistry"

DOI: 10.1002/etc.3804

Abstract: Carrier solvents are often used in aquatic toxicity testing for test chemicals with hydrophobic properties. However, the knowledge of solvent effects on test organisms remains limited. The present study aimed to determine the biochemical effects… read more here.

Keywords: toxicity; toxicity testing; carrier solvents; test species ... See more keywords
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Endemic shrimp Macrobrachium pantanalense as a test species to assess potential contamination by pesticides in Pantanal (Brazil).

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Published in 2017 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2016.10.100

Abstract: Pantanal is a biome characterized by an extraordinary diversity and abundance of wildlife and houses several endemic species such as the freshwater shrimp Macrobrachium pantanalense. However, the increase in agriculture and husbandry activities in the… read more here.

Keywords: endemic shrimp; macrobrachium pantanalense; shrimp macrobrachium; shrimp ... See more keywords
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Acute toxicity of four metals to three tropical aquatic invertebrates: The dragonfly Tramea cophysa and the ostracods Chlamydotheca sp. and Strandesia trispinosa.

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Published in 2019 at "Ecotoxicology and environmental safety"

DOI: 10.1016/j.ecoenv.2019.05.018

Abstract: The relatively low availability of toxicity data for indigenous tropical species has often been discussed. In addition, several taxonomic groups of invertebrates are understudied, such as dragonflies and ostracods. The aim of the present study… read more here.

Keywords: cophysa; acute toxicity; toxicity; trispinosa ... See more keywords
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Review of Typha spp. (cattails) as toxicity test species for the risk assessment of environmental contaminants on emergent macrophytes.

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Published in 2021 at "Environmental pollution"

DOI: 10.1016/j.envpol.2021.117105

Abstract: Macrophytes play an important role in aquatic ecosystems, and thus are often used in ecological risk assessments of potentially deleterious anthropogenic substances. Risk assessments for macrophyte populations or communities are commonly based on inferences drawn… read more here.

Keywords: emergent macrophytes; typha spp; contaminants emergent; toxicity ... See more keywords