The site was identified as important in 2009 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.
Populations meeting IBA criteria ('trigger species') at the site:Species | Red List1 | Season | Year(s) | Size | IBA criteria |
---|---|---|---|---|---|
Inland Dotterel Peltohyas australis | LC | resident | 1990-2008 | uncommon | A3 |
Bourke's Parrot Neopsephotus bourkii | LC | resident | 1990-2008 | common | A3 |
Black Honeyeater Sugomel nigrum | LC | resident | 1990-2008 | uncommon | A3 |
Pied Honeyeater Certhionyx variegatus | LC | resident | 1990-2008 | frequent | A3 |
Chestnut-breasted Whiteface Aphelocephala pectoralis | NT | resident | 1990-2001 | uncommon | A1, A2, A3 |
Banded Whiteface Aphelocephala nigricincta | LC | resident | 1990-2008 | frequent | A3 |
Cinnamon Quail-thrush Cinclosoma cinnamomeum | LC | resident | 1990-2008 | common | A3 |
Chiming Wedgebill Psophodes occidentalis | LC | resident | 1990-2008 | common | A3 |
1. The current IUCN Red List category. The category at the time of the IBA criteria assessment (2009) may differ.
Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 2009. The most recent assessment (2019) is shown below.
IBA conservation assessment | |||
---|---|---|---|
Year of assessment | State | Pressure | Response |
2019 | very unfavourable | low | negligible |
Whole site assessed? | State assessed by | Accuracy of information | |
no | habitat | - |
State (condition of the trigger species' habitats) | |||
---|---|---|---|
Habitat | Quantity (% remaining) | Quality (% carrying capacity) | Result |
Shrubland | poor (40-69%) | poor (40-69%) | very unfavourable |
Pressure (threats to the trigger species and/or their habitats) | ||||
---|---|---|---|---|
Threat | Timing | Scope | Severity | Result |
Natural system modifications | likely in long term (beyond 4 years) | small area/few individuals (<10%) | moderate to rapid deterioration | low |
Invasive and other problematic species and genes | happening now | small area/few individuals (<10%) | slow but significant deterioration | low |
Response (conservation actions taken for the trigger species and/or their habitats) | |||
---|---|---|---|
Protected areas | Management plan | Other action | Result |
Little/none of site covered (<10%) | Unknown | Unknown | negligible |
Habitat1 | Habitat detail | % of IBA |
---|---|---|
Desert | Semi-desert (includes gibber plains) | major (>10) |
Shrubland | Chenopod shrubs, samphire shrubs and forblands, Other shrublands | major (>10) |
Land use | % of IBA |
---|---|
other | major (>10) |
rangeland/pastureland | minor (<10) |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Granite Downs (Australia). Downloaded from
https://datazone.birdlife.org/site/factsheet/granite-downs-iba-australia on 23/11/2024.