The site was identified as important in 2009 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 List1 | Season | Year(s) | Size | IBA criteria |
---|---|---|---|---|---|
Tricolored Blackbird Agelaius tricolor | EN | resident | - | present | A1 |
1. The current IUCN Red List category. The category at the time of the IBA criteria assessment (2009) may differ.
Year | Protected Area | Designation | % overlap with IBA |
---|---|---|---|
- | Canebrake | Ecological Reserve | 12 |
- | National Audubon Society 12 | Private Conservation Land | 3 |
- | National Audubon Society 9 | Private Conservation Land | 2 |
- | National Audubon Society 15 | Private Conservation Land | 2 |
- | National Audubon Society 14 | Private Conservation Land | 1 |
- | Vig, Heflin and Alexander | Private Conservation Land | 1 |
- | National Audubon Society 10 | Private Conservation Land | 1 |
- | National Audubon Society 7 | Private Conservation Land | 1 |
- | National Audubon Society 18 | Private Conservation Land | 1 |
- | National Audubon Society 16 | Private Conservation Land | <1 |
- | National Audubon Society 3 | Private Conservation Land | <1 |
- | National Audubon Society 13 | Private Conservation Land | <1 |
- | National Audubon Society 4 | Private Conservation Land | <1 |
- | National Audubon Society 11 | Private Conservation Land | <1 |
- | National Audubon Society 22 | Private Conservation Land | <1 |
- | National Audubon Society 20 | Private Conservation Land | <1 |
1964 | Domeland | Wilderness | 2 |
1998 | South Fork Of The Kern River | Easement | 11 |
2006 | WRP_Kern, CA (06029) | Environmental System | 10 |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: South Fork Kern River Valley (USA). Downloaded from
https://datazone.birdlife.org/site/factsheet/south-fork-kern-river-valley-iba-usa on 23/11/2024.