The site was identified as internationally important for bird conservation in 2004 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.
| Species |
Red List |
Season (year/s of estimate) |
Size |
IBA criteria |
| Chestnut-bellied Partridge Arborophila javanica |
LC |
resident (1987–1998) |
present |
A2, A3 |
| Sumatran Green-pigeon Treron oxyurus |
NT |
resident (1987–1998) |
present |
A2, A3 |
| Dark-backed Imperial-pigeon Ducula lacernulata |
LC |
resident (1987–1998) |
present |
A2 |
| Pink-headed Fruit-dove Ptilinopus porphyreus |
LC |
resident (1987–1998) |
present |
A2, A3 |
| Waterfall Swift Hydrochous gigas |
NT |
resident (1987–1998) |
present |
A2, A3 |
| Javan Hawk-eagle Nisaetus bartelsi |
EN |
resident (1987–1998) |
present |
A1, A2 |
| Javan Trogon Apalharpactes reinwardtii |
VU |
resident (1987–1998) |
present |
A1, A2, A3 |
| Flame-fronted Barbet Psilopogon armillaris |
LC |
resident (1987–1998) |
present |
A2, A3 |
| Brown-throated Barbet Psilopogon corvinus |
LC |
resident (1987–1998) |
present |
A2, A3 |
| Sunda Minivet Pericrocotus miniatus |
LC |
resident (1987–1998) |
present |
A2, A3 |
| White-bellied Fantail Rhipidura euryura |
LC |
resident (1987–1998) |
present |
A2, A3 |
| Rufous-tailed Fantail Rhipidura phoenicura |
LC |
resident (1987–1998) |
present |
A2, A3 |
| Javan Bulbul Ixos virescens |
LC |
resident (1987–1998) |
present |
A2, A3 |
| Javan Warbler Phylloscopus grammiceps |
LC |
resident (1987–1998) |
present |
A2, A3 |
| Javan Tesia Tesia superciliaris |
LC |
resident (1987–1998) |
present |
A2, A3 |
| Pygmy Tit Psaltria exilis |
LC |
resident (1987–1998) |
present |
A2, A3 |
| Javan Grey-throated White-eye Heleia javanica |
LC |
resident (1987–1998) |
present |
A2, A3 |
| White-breasted Babbler Stachyris grammiceps |
NT |
resident (1987–1998) |
present |
A2 |
| White-bibbed Babbler Stachyris thoracica |
LC |
resident (1987–1998) |
present |
A2, A3 |
| Grey-cheeked Tit-babbler Mixornis flavicollis |
LC |
resident (1987–1998) |
present |
A2 |
| Crescent-chested Babbler Cyanoderma melanothorax |
LC |
resident (1987–1998) |
present |
A2, A3 |
| Javan Fulvetta Alcippe pyrrhoptera |
LC |
resident (1987–1998) |
present |
A2, A3 |
| Spotted Crocias Laniellus albonotatus |
NT |
resident (1987–1998) |
present |
A2, A3 |
| Sunda Forktail Enicurus velatus |
LC |
resident (1987–1998) |
present |
A2, A3 |
| White-flanked Sunbird Aethopyga eximia |
LC |
resident (1987–1998) |
present |
A2, A3 |
