• Summary
• Text account
• Data table and detailed info
• Map
• Reference and further resources

The site was identified as important in 1998 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
Knysna Turaco Tauraco corythaix	LC	resident	1998	present	A2, A3
Forest Buzzard Buteo trizonatus	NT	resident	1998	present	A3
Black Harrier Circus maurus	EN	resident	-	present	A1
Ground Woodpecker Geocolaptes olivaceus	NT	resident	-	present	A1
Knysna Woodpecker Campethera notata	NT	resident	1998	present	A1, A2
Grey Cuckooshrike Ceblepyris caesius	LC	resident	1998	present	A3
Olive Bushshrike Chlorophoneus olivaceus	LC	resident	1998	present	A3
Drakensberg Rockjumper Chaetops aurantius	NT	resident	-	present	A1, A3
Barratt's Warbler Bradypterus barratti	LC	resident	1998	present	A3
Yellow-throated Woodland-warbler Phylloscopus ruficapilla	LC	resident	1998	present	A3
Bush Blackcap Sylvia nigricapillus	VU	resident	1998	present	A1, A2, A3
Orange Ground-thrush Geokichla gurneyi	LC	resident	1998	present	A3
Brown Scrub-robin Tychaedon signata	LC	resident	1998	present	A2
White-starred Robin Pogonocichla stellata	LC	resident	1998	present	A3
Chorister Robin-chat Cossypha dichroa	LC	resident	1998	present	A2, A3
Buff-streaked Chat Campicoloides bifasciatus	LC	resident	1998	present	A1, A3
Swee Waxbill Coccopygia melanotis	LC	resident	1998	present	A3
Forest Canary Crithagra scotops	LC	resident	1998	present	A2, A3

1. The current IUCN Red List category. The category at the time of the IBA criteria assessment (1998) may differ.

Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 1998. The most recent assessment (2014) is shown below.

State (condition of the trigger species' habitats)
Habitat	Quantity (% remaining)	Quality (% carrying capacity)	Result
Grassland	poor (40-69%)	poor (40-69%)	very unfavourable
Forest	poor (40-69%)	moderate (70-90%)	very unfavourable
Shrubland	moderate (70-90%)	moderate (70-90%)	unfavourable

Pressure (threats to the trigger species and/or their habitats)
Threat	Timing	Scope	Severity	Result
Natural system modifications	happening now	whole area/population (>90%)	very rapid to severe deterioration	very high
Agricultural expansion and intensification	happening now	some of area/population (10-49%)	moderate to rapid deterioration	high
Invasive and other problematic species and genes	happening now	some of area/population (10-49%)	moderate to rapid deterioration	high
Climate change and severe weather	likely in short term (within 4 years)	whole area/population (>90%)	slow but significant deterioration	high
Energy production and mining	happening now	small area/few individuals (<10%)	moderate to rapid deterioration	low
Biological resource use	happening now	small area/few individuals (<10%)	slow but significant deterioration	low
Pollution	happening now	small area/few individuals (<10%)	slow but significant deterioration	low
Residential and commercial development	happening now	small area/few individuals (<10%)	slow but significant deterioration	low
Transportation and service corridors	happening now	small area/few individuals (<10%)	slow but significant deterioration	low
Human intrusions and disturbance	happening now	some of area/population (10-49%)	no or imperceptible deterioration	low

Response (conservation actions taken for the trigger species and/or their habitats)
Protected areas	Management plan	Other action	Result
Some of site covered (10-49%)	No management plan exists but the management planning process has begun	Substantive conservation measures are being implemented but these are not comprehensive and are limited by resources and capacity	low

Year	Protected Area	Designation	% overlap with IBA
1992	Mpofu	Nature Reserve	38

The Local Conservation Group(s) listed below are working to conserve this IBA.

Name	Year formed
Cape Parrot working group	1997

For more information on BirdLife's work with Local Conservation Groups, please click here.

Habitat1	Habitat detail	% of IBA
Forest	Montane forest - mixed	-
Grassland	Grassland - montane	-
Shrubland	Shrubland - Cape (fynbos)	-

1. IUCN Habitat classification.

Land use	% of IBA
nature conservation and research	100
forestry	10

---

Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Katberg - Readsdale forest complex (South Africa). Downloaded from https://datazone.birdlife.org/site/factsheet/katberg--readsdale-forest-complex-iba-south-africa on 23/11/2024.