Data Zone
The site was identified as internationally important for bird conservation in 2024 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 |
|---|---|---|---|---|
| Black-fronted Piping-guan Pipile jacutinga | EN | resident (2011) | min 29 birds | A1 |
Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 2024. The most recent assessment (2024) is shown below.
| IBA conservation assessment | |||
|---|---|---|---|
| Year of assessment | State | Pressure | Response |
| 2024 | poor | very high | not assessed |
| Whole site assessed? | State assessed by | Accuracy of information | |
| no | habitat | medium | |
| 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 |
| Climate change and severe weather | happening now | whole of population/area (>90%) | rapid decline (>30% over 3 generations) | very high |
| Residential and commercial development | happening now | most of population/area (50–90%) | rapid decline (>30% over 3 generations) | very high |
| Response (conservation actions taken for the trigger species and/or their habitats) | |||
|---|---|---|---|
| Designation | Planning | Action | Result |
| Not assessed | Not assessed | Not assessed | not assessed |
| Year | Protected Area | Designation (management category) | % coverage of IBA |
|---|---|---|---|
| 1977 | Parque Estadual De Ilhabela | Parque (II) | 100 |
| Habitat | % of IBA | Habitat detail |
|---|---|---|
| Forest | major (>10) |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Ilhabela State Park (Parque Estadual de Ilhabela IBA) (Brazil). Downloaded from
https://datazone.birdlife.org/site/factsheet/ilhabela-state-park-(parque-estadual-de-ilhabela-iba)-iba-brazil on 27/12/2024.