Data Zone
The site was identified as internationally important for bird conservation in 2002 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:Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 2002. The most recent assessment (2008) is shown below.
| IBA conservation assessment | |||
|---|---|---|---|
| Year of assessment | State | Pressure | Response |
| 2008 | very poor | medium | medium |
| 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 |
| Forest | - | - | very poor |
| Pressure (threats to the trigger species and/or their habitats) | ||||
|---|---|---|---|---|
| Threat | Timing | Scope | Severity | Result |
| Agricultural expansion and intensification | happening now | some of population/area (10–49%) | slow decline (1–10% over 3 generations) | medium |
| Biological resource use | happening now | some of population/area (10–49%) | slow decline (1–10% over 3 generations) | medium |
| Human intrusions and disturbance | likely in long term (>4 years) | few individuals/small area (<10%) | slow decline (1–10% over 3 generations) | low |
| 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(50–90%) covered (including the most critical parts for important bird species) | A management plan exists, but it is out of date or not comprehensive | Substantive conservation measures are being implemented, but these are not comprehensive and are limited by resources and capacity | medium |
| Year | Protected Area | Designation (management category) | % coverage of IBA |
|---|---|---|---|
| - | Ban Bung | Nature Reserve (-) | 100 |
| 1994 | Na Hang | Khu Bảo tồn thiên nhiên (IV) | 71 |
| Habitat | % of IBA | Habitat detail |
|---|---|---|
| Forest | 70 | Semi-evergreen rain forest (tropical); Hill evergreen forest (subtropical) |
| Artificial/Terrestrial | 15 | |
| Shrubland | 15 | Secondary scrub |
| Land use | % of IBA |
|---|---|
| not utilised | 85 |
| agriculture | 15 |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Ban Bung (Vietnam). Downloaded from
https://datazone.birdlife.org/site/factsheet/ban-bung-iba-vietnam on 26/12/2024.