AIMS Geonetwork
Interactive effects of herbicides and higher sea surface temperatures on Great Barrier Reef corals and crustose coralline algae (MTSRF Project 3.7.1a)
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.
Simple
Identification info
- Date (Revision)
- 2024-10-17T00:00:00
Publisher
Owner
- Website
- AIMS Web Site
- Website
- AIMS Web Site
- Credit
- Negri, Andrew P, Dr (Principal Investigator)
- Status
- Completed
Principal investigator
Point of contact
- Temporal resolution
-
P1Y0M0DT0H0M0S
- Topic category
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- Oceans
Extent
- Description
- Region 1
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Extent
- Description
- Region 2
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Extent
- Description
- Region 3
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Extent
- Description
- Collective resources start and end dates
Temporal extent
- Time position
- 2008-07-01
- Time position
- 2009-06-30
- Maintenance and update frequency
- Not planned
Resource constraints
- Use limitation
- 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.
- Access constraints
- Restricted
- Other constraints
- 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 (adc@aims.gov.au) for further information
- Other constraints
- 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
Resource constraints
- Classification
- Unclassified
- Language
- English
- Character encoding
- UTF8
Content Information
- Content type
- Physical measurement
Distribution Information
Distributor
Distributor
- OnLine resource
-
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.
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.
Resource lineage
- Hierarchy level
- Dataset
- Maintenance and update frequency
- As needed
Metadata
- Metadata identifier
- 2ff740a0-befc-45a0-8a57-79ca20722575
- Language
- English
- Character encoding
- UTF8
Point of contact
- Hours of service
- 0800 to 1640 UTC+10: Monday to Friday
Type of resource
- Resource scope
- Dataset
- Metadata linkage
-
Point of truth URL of this metadata record
Point of truth URL of this metadata record
- Date info (Creation)
- 2010-06-10T00:00:00
- Date info (Revision)
- 2017-11-20T00:00:00
Metadata standard
- Title
- ISO 19115-3:2018
Overviews
Spatial extent
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