Data Zone
The site was identified as internationally important for bird conservation in 1999 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 |
|---|---|---|---|---|
| Javan Coucal Centropus nigrorufus | VU | resident (1987–1998) | present | A1, A2 |
| Milky Stork Mycteria cinerea | EN | resident (1984–1988) | 8–20 birds | A1 |
| Javan Plover Charadrius javanicus | LC | resident (1987–1998) | present | A2 |
Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 1999. The most recent assessment (2012) is shown below.
| IBA conservation assessment | |||
|---|---|---|---|
| Year of assessment | State | Pressure | Response |
| 2012 | poor | high | medium |
| Whole site assessed? | State assessed by | Accuracy of information | |
| yes | habitat | good | |
| State (condition of the trigger species' habitats) | |||
|---|---|---|---|
| Habitat | Quantity (% remaining) | Quality (% carrying capacity) | Result |
| Forest | moderate (70–90%) | moderate (70–90%) | poor |
| Pressure (threats to the trigger species and/or their habitats) | ||||
|---|---|---|---|---|
| Threat | Timing | Scope | Severity | Result |
| Pollution | happening now | most of population/area (50–90%) | moderate decline (10–30% over 3 generations) | high |
| Response (conservation actions taken for the trigger species and/or their habitats) | |||
|---|---|---|---|
| Designation | Planning | Action | Result |
| Most of area (50–90%) covered (including the most critical parts for important bird species) | A comprehensive and appropriate management plan exists that aims to maintain or improve the populations of qualifying bird species | Some limited conservation initiatives are in place | medium |
| Year | Protected Area | Designation (management category) | % coverage of IBA |
|---|---|---|---|
| 1986 | Muara Angke | Suaka Margasatwa (Ia) | 1 |
| 1988 | Muara Kaman Sedulang | Cagar Alam (IV) | 100 |
| Habitat | % of IBA | Habitat detail |
|---|---|---|
| Forest | major (>10) | Mangrove forest (tropical) |
| Marine Intertidal | minor (<10) |
| Land use | % of IBA |
|---|---|
| nature conservation and research | - |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Muara Angke (Indonesia). Downloaded from
https://datazone.birdlife.org/site/factsheet/muara-angke-iba-indonesia on 24/12/2024.