Data Zone
The site was identified as internationally important for bird conservation in 2007 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 |
|---|---|---|---|---|
| Crowned Solitary Eagle Buteogallus coronatus | EN | resident (1998–2007) | common | A1 |
| Hyacinth Macaw Anodorhynchus hyacinthinus | VU | unknown (1998–2007) | present | A1 |
| Russet-mantled Foliage-gleaner Syndactyla dimidiata | LC | resident (1998–2007) | rare | A3 |
| Chestnut-capped Foliage-gleaner Clibanornis rectirostris | LC | resident (-) | present | A3 |
| Bare-throated Bellbird Procnias nudicollis | NT | resident (1998–2007) | uncommon | A1 |
| Reiser's Tyrannulet Phyllomyias reiseri | LC | resident (-) | present | A3 |
| Sharp-tailed Tyrant Culicivora caudacuta | LC | resident (1998–2007) | uncommon | A1 |
| Cock-tailed Tyrant Alectrurus tricolor | VU | resident (1998–2007) | present | A1, A3 |
| Curl-crested Jay Cyanocorax cristatellus | LC | resident (-) | present | A3 |
| Black-throated Saltator Saltator atricollis | LC | resident (-) | present | A3 |
Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 2007. The most recent assessment (2011) is shown below.
| IBA conservation assessment | |||
|---|---|---|---|
| Year of assessment | State | Pressure | Response |
| 2011 | poor | very high | very low |
| 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 | moderate (70–90%) | moderate (70–90%) | poor |
| Pressure (threats to the trigger species and/or their habitats) | ||||
|---|---|---|---|---|
| Threat | Timing | Scope | Severity | Result |
| Natural system modifications | happening now | whole of population/area (>90%) | rapid decline (>30% over 3 generations) | very high |
| Invasive and other problematic species and genes | happening now | whole of population/area (>90%) | rapid decline (>30% over 3 generations) | very high |
| Biological resource use | 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 |
| Little/none of area covered (<10%) | No management planning has taken place | Very little or no conservation action taking place | very low |
| Year | Protected Area | Designation (management category) | % coverage of IBA |
|---|---|---|---|
| 2007 | Tagatiya-mi | Reserva Natural - Privado (IV) | 3 |
| 2014 | Guayacan I II III | Reserva Natural - Privado (IV) | 4 |
| Habitat | % of IBA | Habitat detail |
|---|---|---|
| Forest | 85 | Tropical deciduous forest; Tropical semi-deciduous forest; Tropical semi-evergreen forest |
| Savanna | 8 | Cerrado |
| Shrubland | 4 | Cerrado |
| Wetlands (inland) | 1 | Streams |
| Land use | % of IBA |
|---|---|
| agriculture | 2 |
| tourism/recreation | major (>10) |
| nature conservation and research | - |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Arroyo Tagatiya (Paraguay). Downloaded from
https://datazone.birdlife.org/site/factsheet/arroyo-tagatiya-iba-paraguay on 22/12/2024.