# Parks Victoria's 2007 management plan says intertidal and subtidal basalt reefs occupy about half of the sanctuary, 15 ha.

> Cite as: PLOT record c/QZ53-E0 v1, Parks Victoria (as stated in the June 2007 management plan), reported by source

- **Address:** c/QZ53-E0, version 1 of 1 (https://www.plot.eco/c/QZ53-E0)
- **Value:** ≈ 15 ha (Habitat extent)
- **About:** Jawbone Marine Sanctuary basalt reefs
- **Kind:** Reported by source
- **Who said it:** Reported by government
- **Period:** as stated in the June 2007 management plan
- **Checked:** Reviewed (step 3 of 4): PLOT checked the claim against its source. This is not independent verification. Checked by a person.
- **Open questions:** None open
- **Source:** Jawbone Marine Sanctuary Management Plan (June 2007) (Parks Victoria), p. 18, Section 4.4, 'Rocky reef communities', printed page 18 <https://www.parks.vic.gov.au/-/media/project/pv/main/parks/documents/management-plans/resource-library/jawbone-marine-sanctuary---management-plan---2007.pdf>
- **The snippet in PLOT:** <https://www.plot.eco/s/4TTE-H4?snippet=00dfbc30-c4d2-4a63-bbf9-822ea15f3690>
- **How they know:** Stated in the management plan
- **Uncertainty:** Given as 'half of the sanctuary (15 ha)'
- **Limitations:** A 2007 statement; not a current measurement.
- **Editions:** hobsons-bay-pilot-1-test
- **How we found this:** Found before PLOT's sourcing protocol v0.1 existed. Extracted with Claude Opus 5.5 (Claude Code); a person reviewed it before publication.

## History
- Version 1 (this version): first published version

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Machine-readable: https://www.plot.eco/c/QZ53-E0.json
Cite as: PLOT record c/QZ53-E0 v1, Parks Victoria (as stated in the June 2007 management plan), reported by source