{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["6"],"submitter":["Kohler SA"],"funding":["University of Portsmouth faculty studentship award"],"pubmed_abstract":["The use of behaviour in ecotoxicology is expanding, however the lack of standardisation and validation of these assays currently presents a major drawback in moving forward in the development of behavioural assays. Furthermore, there is a current paucity of control data on test species, particularly invertebrate models. In this study we assessed a range of behaviours associated with spatial distribution and locomotion in relation to arena size and shape in two species of amphipod crustacean (<i>Echinogammarus marinus</i> and <i>Gammarus pulex</i>). Arena shape had significant effects on almost all behavioural parameters analysed. Increasing arena size resulted in an increased mean velocity and activity plus increased proportional use of the central zones. These results indicate that 'ceili"],"journal":["PeerJ"],"pagination":["e5271"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC6064634"],"repository":["biostudies-literature"],"pubmed_title":["Shape and size of the arenas affect amphipod behaviours: implications for ecotoxicology."],"pmcid":["PMC6064634"],"pubmed_authors":["Ford AT","Parker MO","Kohler SA"],"additional_accession":[]},"is_claimable":false,"name":"Shape and size of the arenas affect amphipod behaviours: implications for ecotoxicology.","description":"The use of behaviour in ecotoxicology is expanding, however the lack of standardisation and validation of these assays currently presents a major drawback in moving forward in the development of behavioural assays. Furthermore, there is a current paucity of control data on test species, particularly invertebrate models. In this study we assessed a range of behaviours associated with spatial distribution and locomotion in relation to arena size and shape in two species of amphipod crustacean (<i>Echinogammarus marinus</i> and <i>Gammarus pulex</i>). Arena shape had significant effects on almost all behavioural parameters analysed. Increasing arena size resulted in an increased mean velocity and activity plus increased proportional use of the central zones. These results indicate that 'ceili","dates":{"release":"2018-01-01T00:00:00Z","publication":"2018","modification":"2026-07-15T21:08:07.627Z","creation":"2025-05-18T11:29:04.412Z"},"accession":"S-EPMC6064634","cross_references":{"pubmed":["30065877"],"doi":["10.7717/peerj.5271"]}}