Data

Interactive effects of herbicides and higher sea surface temperatures on Great Barrier Reef corals and crustose coralline algae (MTSRF Project 3.7.1a)

Australian Institute of Marine Science
Australian Institute of Marine Science (AIMS)
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=https://apps.aims.gov.au/metadata/view/2ff740a0-befc-45a0-8a57-79ca20722575&rft.title=Interactive effects of herbicides and higher sea surface temperatures on Great Barrier Reef corals and crustose coralline algae (MTSRF Project 3.7.1a)&rft.identifier=https://apps.aims.gov.au/metadata/view/2ff740a0-befc-45a0-8a57-79ca20722575&rft.publisher=Australian Institute of Marine Science (AIMS)&rft.description=The coral, Acropora millepora and the crustose coralline algae, Neogoniolithon fosliei were exposed to 3 photosystem II (PSII) herbicides (diuron, hexazinone and atrazine). Corals were collected at depths between 1 and 3m from Double Cone Island and Hayman Island in the Whitsunday group. The crustose coralline algae was collected from Davies Reef at depths between 5 and 7m.Experiments assessed the effects of the variables temperature (26, 30, 31, 32 °C) in combination with 3 herbicide concentrations, and exposure duration (up to 7 days) on photosynthetic efficiency and bleaching. To examine the effects of the herbicides diuron, atrazine and hexazinone in conjunction with increasing temperatures on coral and crustose coralline algae.Maintenance and Update Frequency: notPlanned&rft.creator=Australian Institute of Marine Science (AIMS) &rft.date=2025&rft.coverage=westlimit=147.626967; southlimit=-18.842633; eastlimit=147.626967; northlimit=-18.842633&rft.coverage=westlimit=147.626967; southlimit=-18.842633; eastlimit=147.626967; northlimit=-18.842633&rft.coverage=westlimit=148.721917; southlimit=-20.105083; eastlimit=148.721917; northlimit=-20.105083&rft.coverage=westlimit=148.721917; southlimit=-20.105083; eastlimit=148.721917; northlimit=-20.105083&rft.coverage=westlimit=148.8814; southlimit=-20.03665; eastlimit=148.8814; northlimit=-20.03665&rft.coverage=westlimit=148.8814; southlimit=-20.03665; eastlimit=148.8814; northlimit=-20.03665&rft_rights=All AIMS data, products and services are provided as is and AIMS does not warrant their fitness for a particular purpose or non-infringement. While AIMS has made every reasonable effort to ensure high quality of the data, products and services, to the extent permitted by law the data, products and services are provided without any warranties of any kind, either expressed or implied, including without limitation any implied warranties of title, merchantability, and fitness for a particular purpose or non-infringement. AIMS make no representation or warranty that the data, products and services are accurate, complete, reliable or current. To the extent permitted by law, AIMS exclude all liability to any person arising directly or indirectly from the use of the data, products and services.&rft_rights=The data was collected under contract between AIMS and another party(s). Specific agreements for access and use of the data shall be negotiated separately. Contact the AIMS Data Centre ([email protected]) for further information&rft_rights=Resource Usage:The data is under exclusive access period. Contact AIMS for possible access to the data within this period.Access Constraint: restrictedSecurity classification code: unclassifiedMetadata Usage:Security classification code: unclassified&rft_subject=oceans&rft.type=dataset&rft.language=English Access the data
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All AIMS data, products and services are provided "as is" and AIMS does not warrant their fitness for a particular purpose or non-infringement. While AIMS has made every reasonable effort to ensure high quality of the data, products and services, to the extent permitted by law the data, products and services are provided without any warranties of any kind, either expressed or implied, including without limitation any implied warranties of title, merchantability, and fitness for a particular purpose or non-infringement. AIMS make no representation or warranty that the data, products and services are accurate, complete, reliable or current. To the extent permitted by law, AIMS exclude all liability to any person arising directly or indirectly from the use of the data, products and services.

The data was collected under contract between AIMS and another party(s). Specific agreements for access and use of the data shall be negotiated separately. Contact the AIMS Data Centre ([email protected]) for further information

Resource Usage:The data is under exclusive access period. Contact AIMS for possible access to the data within this period.Access Constraint: restrictedSecurity classification code: unclassifiedMetadata Usage:Security classification code: unclassified

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The coral, Acropora millepora and the crustose coralline algae, Neogoniolithon fosliei were exposed to 3 photosystem II (PSII) herbicides (diuron, hexazinone and atrazine). Corals were collected at depths between 1 and 3m from Double Cone Island and Hayman Island in the Whitsunday group. The crustose coralline algae was collected from Davies Reef at depths between 5 and 7m.Experiments assessed the effects of the variables temperature (26, 30, 31, 32 °C) in combination with 3 herbicide concentrations, and exposure duration (up to 7 days) on photosynthetic efficiency and bleaching.
To examine the effects of the herbicides diuron, atrazine and hexazinone in conjunction with increasing temperatures on coral and crustose coralline algae.

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Maintenance and Update Frequency: notPlanned

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Credit
Negri, Andrew P, Dr (Principal Investigator)

Modified: 15 09 2025

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147.62697,-18.84263

147.626967,-18.842633

148.72192,-20.10508

148.721917,-20.105083

148.8814,-20.03665

148.8814,-20.03665

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text: westlimit=148.721917; southlimit=-20.105083; eastlimit=148.721917; northlimit=-20.105083

text: westlimit=148.8814; southlimit=-20.03665; eastlimit=148.8814; northlimit=-20.03665

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Other Information
Herbicides increase the vulnerability of corals to rising sea surface temperature: Negri AP, Flores F, Rothig T and Uthicke S (2011) Herbicides increase the vulnerability of corals to rising sea surface temperature. Limnology and Oceanography 56: 471-485.

local : articleId=8706

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