Gabo and Tullaberga Islands


IBA Criteria

Year of most recent IBA criteria assessment: 2009

Populations of IBA trigger species
Species Current IUCN Red List Category Season Year(s) of estimate Population estimate IBA Criteria Triggered
Little Penguin Eudyptula minor LC resident 1994 15,000-20,000 breeding pairs A4ii
White-faced Storm-petrel Pelagodroma marina LC resident 1978 20,000 breeding pairs A4ii

Note: This table presents the IBA criteria triggered and the species that triggered then at the time of assessment, the current IUCN Red List category may vary from that which was in place at that time.

For more information about the IBA assessment process and criteria please click here


IBA Monitoring

Most recent IBA monitoring assessment
Year of assessment Threat score (pressure) Condition score (state) Action score (response)
2008 high not assessed not assessed
Was the whole site covered? Yes State assessed by unset
Accuracy of information medium

Threats to the site (pressure)
Threat Level 1 Threat Level 2 Timing Scope Severity Result
Invasive and other problematic species and genes invasive non-native/alien species/diseases - named species happening now whole area/population (>90%) slow but significant deterioration high
Natural system modifications other ecosystem modifications happening now some of area/population (10-49%) slow but significant deterioration medium

Conservation actions taken at site (response)
Conservation Designation Management Planning Conservation Action Result
Not assessed Not assessed Not assessed not assessed
For more information about IBA monitoring please click here

IBA Protection

Protection status:

Protected Area Designation Area (ha) Relationship with IBA Overlap with IBA (ha)
Croajingolong National Park 88,471 protected area contains site 3

Habitats

IUCN Habitat Habitat detail Extent (% of site)
Coastline Sea cliffs, rocky shores & rocky islets -
Shrubland Other shrublands -
Forest Melaleuca forests & woodlands -
Introduced vegetation -
For further information about the habitat classification please click here.

Land use

Land-use Extent (% of site)
nature conservation and research -
For further information about the land use classification please click here.

Land ownership
Victorian State Government with management the responsibility of Parks Victoria.


Recommended citation
BirdLife International (2018) Important Bird Areas factsheet: Gabo and Tullaberga Islands. Downloaded from http://www.birdlife.org on 20/10/2018.