Lambda-cyhalothrin affects swimming activity and physiological responses of Daphnia magna.
Daphnia magna
Heart rate
Swimming behaviour
Thoracic limb activity
λ-cyhalothrin
Journal
Chemosphere
ISSN: 1879-1298
Titre abrégé: Chemosphere
Pays: England
ID NLM: 0320657
Informations de publication
Date de publication:
Feb 2019
Feb 2019
Historique:
received:
30
08
2018
revised:
26
10
2018
accepted:
27
10
2018
pubmed:
6
11
2018
medline:
19
1
2019
entrez:
6
11
2018
Statut:
ppublish
Résumé
λ-cyhalotrin is a pyrethroid pesticide used for protection of crops against various insect pests. Knowledge on behavioural and physiological responses of non-target organisms such as cladocerans is very limited. Daphnia is a sensitive organism commonly used in determination of ecotoxicological risk for various substances introduced to aquatic environment, however the main experimental endpoints used such as mortality or immobilisation may not be sufficient to evaluate subtle alterations in zooplankton. The aim of the present study was to evaluate swimming behaviour and physiological parameters of Daphnia magna exposed to λ-cyhalothrin (Karate Zeon 050 CS) at concentrations of 0.05, 0.5, 5 and 50 μg L
Identifiants
pubmed: 30396141
pii: S0045-6535(18)32063-0
doi: 10.1016/j.chemosphere.2018.10.192
pii:
doi:
Substances chimiques
Nitriles
0
Pyrethrins
0
cyhalothrin
V0V73PEB8M
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
805-811Informations de copyright
Copyright © 2018 Elsevier Ltd. All rights reserved.