Werrikimbe


IBA Justification

The site was identified as internationally important for bird conservation 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 List Season (year/s of estimate) Size IBA criteria
Rufous Scrub-bird Atrichornis rufescens EN resident (1980–2008) uncommon A1, A2, A3
Green Catbird Ailuroedus crassirostris LC resident (1980–2008) uncommon A2, A3
Regent Bowerbird Sericulus chrysocephalus LC resident (1980–2008) uncommon A2, A3
Australian Logrunner Orthonyx temminckii LC resident (1980–2008) uncommon A3
Paradise Riflebird Lophorina paradisea LC resident (1980–2008) uncommon A2, A3
Flame Robin Petroica phoenicea LC breeding (1980–2008) common A1
Pale-yellow Robin Tregellasia capito LC resident (1980–2008) uncommon A2

IBA Conservation

Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 2009. The most recent assessment (2019) is shown below.

IBA conservation assessment
Year of assessment State Pressure Response
2019 moderate low low
Whole site assessed? State assessed by Accuracy of information
no habitat -

State (condition of the trigger species' habitats)
Habitat Quantity (% remaining) Quality (% carrying capacity) Result
Forest good (>90%) moderate (70–90%) moderate

Pressure (threats to the trigger species and/or their habitats)
Threat Timing Scope Severity Result
Invasive and other problematic species and genes happe­ning now few indivi­duals/small area (<10%) no or slight decline (<1% over 3 gener­ations) low
Natural system modifications past (and unlikely to return) and no longer limiting most of popul­ation/area (50–90%) rapid decline (>30% over 3 gener­ations) low

Response (conservation actions taken for the trigger species and/or their habitats)
Designation Planning Action Result
Most of area (50–90%) covered (including the most critical parts for important bird species) A management plan exists, but it is out of date or not compre­hensive Very little or no conservation action taking place low

IBA Protection

Year Protected Area Designation (management category) % coverage of IBA
1986 Gondwana Rainforests of Australia World Heritage Site (natural or mixed) (UA) 87
2003 Werrikimbe National Park (Ib) 100

Habitats

Habitat % of IBA Habitat detail
Forest major (>10) Eucalypt open forests; Eucalypt tall open forests; Rainforest & vine thickets
Savanna minor (<10) Eucalypt open woodlands

Land use

Land use % of IBA
nature conservation and research 100

Land ownership
NSW State Government with management the responsibility of NSW NPWS.


Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Werrikimbe (Australia). Downloaded from https://datazone.birdlife.org/site/factsheet/werrikimbe-iba-australia on 23/12/2024.