South Fork Kern River Valley


IBA Justification

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.


IBA Protection

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.