Zobraziť v EDS

Multiple Stressors in Aquatic Ecosystems: Sublethal Effects of Temperature, Dissolved Organic Matter, Light and a Neonicotinoid Insecticide on Gammarids

Uložené v:
Podrobná bibliografia
Názov: Multiple Stressors in Aquatic Ecosystems: Sublethal Effects of Temperature, Dissolved Organic Matter, Light and a Neonicotinoid Insecticide on Gammarids
Autori: Jochen P. Zubrod, Ralf Schulz, Mirco Bundschuh, Lara L. Petschick
Zdroj: Bull Environ Contam Toxicol
Informácie o vydavateľovi: Springer Science and Business Media LLC, 2020.
Rok vydania: 2020
Predmety: Insecticides, Neonicotinoids/toxicity [MeSH], Ecosystem [MeSH], Animals [MeSH], Insecticides/toxicity [MeSH], Thiazines [MeSH], Article, Amphipod, Amphipoda/physiology [MeSH], Amphipoda/drug effects [MeSH], Multiple stress, Water Pollutants, Chemical/toxicity [MeSH], Feeding rate, Temperature [MeSH], Leaf litter decomposition, Plant Leaves/drug effects [MeSH], Temperature, Thiazines, 0211 other engineering and technologies, Environmental Sciences (social aspects to be 507), 02 engineering and technology, 01 natural sciences, Plant Leaves, Neonicotinoids, 13. Climate action, Animals, Amphipoda, 14. Life underwater, Ecosystem, Water Pollutants, Chemical, 0105 earth and related environmental sciences
Popis: Whether and to which extent the effects of chemicals in the environment interact with other factors remains a scientific challenge. Here we assess the combined effects of temperature (16 vs. 20°C), light conditions (darkness vs. 400 lx), dissolved organic matter (DOM; 0 vs. 6 mg/L) and the model insecticide thiacloprid (0 vs. 3 µg/L) in a full-factorial experiment on molting and leaf consumption of Gammarus fossarum. Thiacloprid was the only factor significantly affecting gammarids’ molting. While DOM had low effects on leaf consumption, temperature, light and thiacloprid significantly affected this response variable. The various interactions among these factors were not significant suggesting additivity. Only the interaction of the factors temperature and thiacloprid suggested a tendency for antagonism. As most stressors interacted additively, their joint effects may be predictable with available models. However, synergistic interactions are difficult to capture while being central for securing ecosystem integrity.
Druh dokumentu: Article
Other literature type
Jazyk: English
ISSN: 1432-0800
0007-4861
DOI: 10.1007/s00128-020-02926-6
Prístupová URL adresa: https://link.springer.com/content/pdf/10.1007/s00128-020-02926-6.pdf
https://pubmed.ncbi.nlm.nih.gov/32642796
https://link.springer.com/content/pdf/10.1007/s00128-020-02926-6.pdf
https://link.springer.com/article/10.1007/s00128-020-02926-6
https://www.ncbi.nlm.nih.gov/pubmed/32642796
https://pub.epsilon.slu.se/18669/
https://repository.publisso.de/resource/frl:6469032
Rights: CC BY
Prístupové číslo: edsair.doi.dedup.....8a6ed10bc906705b40d39d11a2ee8d1e
Databáza: OpenAIRE
Popis
Abstrakt:Whether and to which extent the effects of chemicals in the environment interact with other factors remains a scientific challenge. Here we assess the combined effects of temperature (16 vs. 20°C), light conditions (darkness vs. 400 lx), dissolved organic matter (DOM; 0 vs. 6 mg/L) and the model insecticide thiacloprid (0 vs. 3 µg/L) in a full-factorial experiment on molting and leaf consumption of Gammarus fossarum. Thiacloprid was the only factor significantly affecting gammarids’ molting. While DOM had low effects on leaf consumption, temperature, light and thiacloprid significantly affected this response variable. The various interactions among these factors were not significant suggesting additivity. Only the interaction of the factors temperature and thiacloprid suggested a tendency for antagonism. As most stressors interacted additively, their joint effects may be predictable with available models. However, synergistic interactions are difficult to capture while being central for securing ecosystem integrity.
ISSN:14320800
00074861
DOI:10.1007/s00128-020-02926-6