Toxicity of the pharmaceuticals finasteride and melengestrol acetate to the freshwater mussels Lampsilis siliquoidea and Lampsilis fasciola

The toxicity of pharmaceuticals finasteride (FIN) and melengestrol acetate (MGA) was assessed in freshwater mussels, including an acute (48 h) aqueous tests with glochidia from Lampsilis siliquoidea, a sub-chronic (14 days) sediment test with gravid female Lampsilis fasciola, and chronic (21 and 28 days) sediment tests with juvenile L. siliquoidea. Glochidia viability was assessed in the 48 hour test; behaviour and glochidia viability were assessed in the 14 day test; and survival and burial was assessed in the 21 and 28 day tests.

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Metadata Record Information

File Identifier
011109ea-871d-4c7d-a74c-8290f4f54d91 XML
Date Stamp
2022-11-09T17:23:49
Metadata language

eng; CAN
Character set
UTF8
Hierarchy Level
Series
Point of contact
  Government of Canada; Environment and Climate Change Canada; Science and Technology Branch / Water Science and Technology / Aquatic Contaminants Research Division - ACRD Data Management Team
867 Lakeshore Rd. , Burlington , Ontario , L7S 1A1 , Canada
 

Data identification

Date (Publication)
2021-11-25
Date (Creation)
2021-11-25
Status
Completed
Metadata language

eng; CAN
Character set
utf8
Topic category
  • Biota
  • Environment
Maintenance and Update Frequency
Not planned
Principal investigator
  Government of Canada; Environment and Climate Change Canada; Science and Technology Branch / Water Science and Technology / Aquatic Contaminants Research Division - Dr. Ève Gilroy ( Research scientist )
867 Lakeshore Rd. , Burlington , Ontario , L7S 1A1 , Canada
Collaborator
  Government of Canada; Environment and Climate Change Canada; Science and Technology Branch / Water Science and Technology / Aquatic Contaminants Research Division - Dr. Patty Gillis ( Research scientist )
867 Lakeshore Rd. , Burlington , Ontario , L7S 1A1 , Canada

Keywords

Keywords

  • Freshwater mussel

  • Lampsilis siliquoidea

  • Sediment

  • Toxicity

  • Pharmaceuticals

  • Finasteride

  • Melengestrol acetate

  • Lampsilis fasciola

  • The New Substances Assessment and Control Bureau (NSACB)

Government of Canada Core Subject Thesaurus

  • Aquatic ecosystems

  • Fresh water

  • Molluscs

  • Biology

  • Toxicology

  • Chemicals

  • Bioassay

  • Sediments

  • Behaviour

Environment Canada - Program

  • 1.2.1. Water Quality and Aquatic Ecosystems Health

Business Functions

  • Assess Toxicity, Manage and Monitor for Environmental Presence of Hazardous Substances and Waste

  • Monitor / Assess Substance and Waste Levels in Air, Water, Soil, Biota

Government of Canada Departments and Agencies

  • Environment and Climate Change Canada

Branch

  • Science and Technology Branch

Directorate

  • Water Science and Technology

Environment Canada - GC Security Classification

  • Unclassified
 
Use Limitation

Open Government Licence - Canada ( http://open.canada.ca/en/open-government-licence-canada )

Access Constraints
License
Use Constraints
License
Begin Date
2015-01-01
End Date
2016-11-01

Extent

N
S
E
W
thumbnail


 
 

Ref. system Reference Systems

Reference system identifier
/ EPSG:4326 /
 

Distribution

Distribution Formats

Distribution format
  • CSV ( unknown )

 
Distributor
  Government of Canada; Environment and Climate Change Canada - Public Inquiries Centre
Fontaine Building 12th floor, 200 Sacré-Coeur Blvd. , Gatineau , Quebec , K1A 0H3 , Canada
1-800-668-6767
 
 

Overviews

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E
W
thumbnail


Keywords

Finasteride Freshwater mussel Lampsilis fasciola Lampsilis siliquoidea Melengestrol acetate Pharmaceuticals Sediment The New Substances Assessment and Control Bureau (NSACB) Toxicity
Branch
Science and Technology Branch
Business Functions
Assess Toxicity, Manage and Monitor for Environmental Presence of Hazardous Substances and Waste Monitor / Assess Substance and Waste Levels in Air, Water, Soil, Biota
Directorate
Water Science and Technology
Environment Canada - GC Security Classification
Unclassified
Environment Canada - Program
1.2.1. Water Quality and Aquatic Ecosystems Health
Government of Canada Core Subject Thesaurus
Aquatic ecosystems Behaviour Bioassay Biology Chemicals Fresh water Molluscs Sediments Toxicology
Government of Canada Departments and Agencies
Environment and Climate Change Canada

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