Data Zone
Year of most recent IBA criteria assessment: 2016
Populations of IBA trigger species| Species | Current IUCN Red List Category | Season | Year(s) of estimate | Population estimate | IBA Criteria Triggered |
|---|---|---|---|---|---|
| Manipur Bush-quail Perdicula manipurensis | EN | resident | 2015 | unknown | A1, A2 |
| Swamp Francolin Ortygornis gularis | VU | resident | 2015 | present | A1 |
| Bengal Florican Houbaropsis bengalensis | CR | non-breeding | 2015 | present | A1 |
| Lesser Adjutant Leptoptilos javanicus | VU | non-breeding | 2015 | present | A1 |
| White-bellied Heron Ardea insignis | CR | non-breeding | 2015 | present | A1 |
| Red-headed Vulture Sarcogyps calvus | CR | non-breeding | 2015 | present | A1 |
| White-rumped Vulture Gyps bengalensis | CR | non-breeding | 2015 | present | A1 |
| Slender-billed Vulture Gyps tenuirostris | CR | non-breeding | 2015 | present | A1 |
| Jerdon's Babbler Chrysomma altirostre | VU | resident | 2015 | present | A1 |
| Slender-billed Babbler Argya longirostris | VU | resident | 2015 | present | A1 |
| Finn's Weaver Ploceus megarhynchus | EN | resident | 2015 | present | A1 |
Note: This table presents the IBA criteria triggered and the species that triggered then at the time of assessment, the current IUCN Red List category may vary from that which was in place at that time.
For more information about the IBA assessment process and criteria please click here
Recommended citation
BirdLife International (2023) Important Bird Areas factsheet: Manas Reserve Forest. Downloaded from
http://www.birdlife.org on 02/02/2023.
