The site was identified as internationally important for bird conservation 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 List | Season (year/s of estimate) | Size | IBA criteria |
---|---|---|---|---|
Magpie Goose Anseranas semipalmata | LC | resident (1984–1991) | 50,000–332,000 birds | A4i |
Wandering Whistling-duck Dendrocygna arcuata | LC | non-breeding (1990–2000) | 40,000 birds | A4i |
Pied Heron Egretta picata | LC | resident (1990–2000) | 2,500 birds | A4i |
Bush Thick-knee Burhinus grallarius | LC | resident (1998–2008) | uncommon | A1 |
Great Knot Calidris tenuirostris | EN | non-breeding (1990–2002) | 5,000 birds | A4i |
Varied Lorikeet Psitteuteles versicolor | LC | resident (1998–2008) | uncommon | A3 |
Rainbow Pitta Pitta iris | LC | resident (1998–2008) | frequent | A2, A3 |
Silver-crowned Friarbird Philemon argenticeps | LC | resident (1998–2008) | uncommon | A3 |
Bar-breasted Honeyeater Ramsayornis fasciatus | LC | resident (1998–2008) | uncommon | A3 |
White-gaped Honeyeater Stomiopera unicolor | LC | resident (1998–2008) | common | A3 |
Australian Yellow White-eye Zosterops luteus | LC | resident (1998–2008) | uncommon | A3 |
Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 2009. The most recent assessment (2016) is shown below.
IBA conservation assessment | |||
---|---|---|---|
Year of assessment | State | Pressure | Response |
2016 | moderate | high | low |
Whole site assessed? | State assessed by | Accuracy of information | |
yes | habitat | poor |
State (condition of the trigger species' habitats) | |||
---|---|---|---|
Habitat | Quantity (% remaining) | Quality (% carrying capacity) | Result |
Wetlands (inland) | good (>90%) | moderate (70–90%) | moderate |
Pressure (threats to the trigger species and/or their habitats) | ||||
---|---|---|---|---|
Threat | Timing | Scope | Severity | Result |
Invasive and other problematic species and genes | happening now | most of population/area (50–90%) | slow decline (1–10% over 3 generations) | high |
Energy production and mining | likely in long term (>4 years) | whole of population/area (>90%) | moderate decline (10–30% over 3 generations) | high |
Agricultural expansion and intensification | happening now | some of population/area (10–49%) | slow decline (1–10% over 3 generations) | medium |
Pollution | happening now | some of population/area (10–49%) | slow decline (1–10% over 3 generations) | medium |
Climate change and severe weather | likely in long term (>4 years) | some of population/area (10–49%) | slow decline (1–10% over 3 generations) | medium |
Natural system modifications | happening now | most of population/area (50–90%) | no or slight decline (<1% over 3 generations) | low |
Human intrusions and disturbance | happening now | few individuals/small area (<10%) | slow decline (1–10% over 3 generations) | low |
Residential and commercial development | happening now | few individuals/small area (<10%) | no or slight decline (<1% over 3 generations) | low |
Transportation and service corridors | happening now | few individuals/small area (<10%) | no or slight decline (<1% over 3 generations) | low |
Response (conservation actions taken for the trigger species and/or their habitats) | |||
---|---|---|---|
Designation | Planning | Action | Result |
Little/none of area covered (<10%) | No management plan exists, but the management planning process has begun | Some limited conservation initiatives are in place | low |
Year | Protected Area | Designation (management category) | % coverage of IBA |
---|---|---|---|
2005 | Channel Point | Coastal Reserve (V) | <1 |
Habitat | % of IBA | Habitat detail |
---|---|---|
Forest | major (>10) | Melaleuca forests & woodlands; Mangroves |
Marine Intertidal | major (>10) | |
Marine Neritic | major (>10) | |
Wetlands (inland) | major (>10) | Riverine floodplains |
Land use | % of IBA |
---|---|
other | major (>10) |
rangeland/pastureland | minor (<10) |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Anson Bay, Daly and Reynolds River Floodplains (Australia). Downloaded from
https://datazone.birdlife.org/site/factsheet/anson-bay-daly-and-reynolds-river-floodplains-iba-australia on 23/12/2024.