Isalo National Park (6602)
Madagascar, Africa
Biodiversity elements triggering KBA criteria
| Taxonomic group | Scientific name | Common name | IUCN Red List category | Year | KBA criteria |
|---|---|---|---|---|---|
| Amphibia | Gephyromantis corvus | EN | 2023 | A1a, B1 | |
| Gastropoda | Lanistes grasseti | VU | 2018 | A1b |
Other species not triggering KBA criteria
| Taxonomic group | Scientific name | Common name | Year | IUCN Red List Category |
|---|---|---|---|---|
| Mammalia | Cryptoprocta ferox | Fosa | 2018 | VU |
| Mammalia | Pteropus rufus | Madagascan Flying Fox | 2018 | VU |
| Actinopterygii | Ptychochromoides betsileanus | Trondo Mainty | 2018 | CR |
| Mammalia | Propithecus verreauxi | Verreaux's Sifaka | 2018 | CR |
| Arecales | Dypsis onilahensis | 2018 | VU | |
| Arecales | Ravenea glauca | 2018 | VU | |
| Arecales | Ravenea rivularis | Majestic Palm | 2018 | VU |
| Caryophyllales | Asteropeia labatii | 2018 | VU | |
| Malvales | Sarcolaena isaloensis | 2018 | CR | |
| Amphibia | Mantella expectata | Blue-legged Mantella | 2018 | EN |
| Amphibia | Scaphiophryne gottlebei | Malagasy rainbow frog | 2018 | EN |
| Reptilia | Phelsuma hielscheri | 2018 | VU | |
| Aves | Coua gigas | Giant Coua | 2001 | LC |
| Aves | Circus macrosceles | Madagascar Marsh-harrier | 2018 | EN |
| Aves | Accipiter henstii | Henst's Goshawk | 2001 | VU |
| Aves | Tachybaptus pelzelnii | Madagascar Grebe | 2018 | EN |
| Aves | Ardeola idae | Madagascar Pond-heron | 2018 | EN |
| Aves | Lophotibis cristata | Madagascar Crested Ibis | 2001 | NT |
| Aves | Monticola bensoni_old | 2001 | | |
| Aves | Circus maillardi_old | 2001 | | |
| Malvales | Monotes madagascariensis | 2018 | EN |
Recommended citation
Key Biodiversity Areas Partnership (2025) Key Biodiversity Areas factsheet: Isalo National Park. Extracted from the World Database of Key Biodiversity Areas. Developed by the Key Biodiversity Areas Partnership: BirdLife International, IUCN, American Bird Conservancy, Amphibian Survival Alliance, Conservation International, Critical Ecosystem Partnership Fund, Global Environment Facility, Re:wild, NatureServe, Rainforest Trust, Royal Society for the Protection of Birds, World Wildlife Fund and Wildlife Conservation Society. Downloaded from https://keybiodiversityareas.org/ on Oct 14, 2025.