Data Zone
The site was identified as internationally important for bird conservation in 2016 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 |
|---|---|---|---|---|
| Horned Puffin Fratercula corniculata | LC | breeding (1991) | 2,000 pairs | A4ii |
| Parakeet Auklet Aethia psittacula | LC | breeding (1991) | min 30,000 pairs | A4ii |
| Least Auklet Aethia pusilla | LC | breeding (1991) | min 1,000,000 pairs | A4ii |
| Crested Auklet Aethia cristatella | LC | breeding (1991) | min 500,000 pairs | A4ii |
| A4iii Species group - seabirds | n/a | breeding (1991) | min 1,500,000 pairs | A4iii |
| Habitat | % of IBA | Habitat detail |
|---|---|---|
| Grassland | - | Tundra |
| Marine Coastal/Supratidal | - |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Ratmanova Island (Russia (Asian)). Downloaded from
https://datazone.birdlife.org/site/factsheet/ratmanova-island-iba-russia-(asian) on 23/12/2024.