Wetlands of the Tsiribihina delta and upper Tsiribihina river. IBA trigger species of birds
Wetlands of the Tsiribihina delta and upper Tsiribihina river. Year of most recent IBA criteria assessment: 2001. Populations of IBA trigger species: |
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Species | Current IUCN Red List Category | Season | Year(s) of estimate | Population estimate | IBA Criteria Triggered |
Madagascar Teal Anas bernieri | EN | resident | 1998 | 40 individuals | A1, A2, A3, A4i |
Coua ruficeps | NR | resident | 1998 | present | A3 |
Coquerel's Coua Coua coquereli | LC | resident | 1998 | present | A3 |
Madagascar Pond-heron Ardeola idae | EN | breeding | 1998 | present | A1 |
Madagascar Heron Ardea humbloti | EN | resident | 1998 | 50 individuals | A1, A2, A3, A4i |
Black-banded Plover Charadrius thoracicus | VU | resident | 1998 | 46-47 individuals | A1, A2, A3, A4i |
Terek Sandpiper Xenus cinereus | LC | non-breeding | 1998 | 642 individuals | A4i |
Madagascar Pratincole Glareola ocularis | VU | non-breeding | 1998 | 250 individuals | A4i |
Lesser Crested Tern Thalasseus bengalensis | LC | non-breeding | 1998 | 3,300 individuals | A4i |
Madagascar Fish-eagle Haliaeetus vociferoides | CR | resident | 1998 | 2-3 breeding pairs | A1, A2, A3 |
Sickle-billed Vanga Falculea palliata | LC | resident | 1998 | present | A3 |
Sakalava Weaver Ploceus sakalava | LC | resident | 1998 | present | A3 |
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. BirdLife International (2018) Important Bird Areas factsheet on 19/03/2018 |