Raden Soerjo Greater Park Forestry is one of the remaining natural montane-forest in Java. Located in west-slope of mount Arjuno-Welirang-Anjasmoro (3,339 m asl), has a total area of 27868.30 hectares and has a special place for birding.
This area is a mountainous plateau that stretches from the North-South. A bumpy topography of the region and mountainous with an altitude of 1000-3339 m asl. Slope level reaches 30-90% with annual rainfall ranging between 2500-4500 mm. Temperatures at night ranged from 5 ° -10 ° C. Whereas in the dry season can reach 4 ° C. The humidity is quite high, ranging from 42-45% (lowest) to 90-97% (the highest).
In administration of this place is situated in Mojokerto, Malang, Jombang, Pasuruan regency and Batu, East Java, Indonesia. More than 170 species of birds that exist in Raden Soeryo and mostly quite easy to be documented. This area is about 70 km away from one of the famous Bromo-Tengger-Semeru NP or drive for about 2 hours by cars; 67 km (2.5 – 3 hours) from Surabaya and 40 km (1-1.5 hours) from Malang.
Hotel available pretty much at the Batu Tourism City with excellent quality. In addition to seeing various endemic and highlight birds, you can also enjoy the natural hot springs or enjoy the rustic ambience of tropical agriculture is not far from the park.
There are four major sites for your productive birding, such as:
Is a natural hot spring location is very well known and comes from springs Mount Welirang which still active. The temperature in the bath may range from 45o to 50,5 Celcius, because it is in contrast with the cool ambient air temperature. In this place, birders can observe around the halls, baths or river and can see some types of birds such as White-flanked Sunbird, Blue-nuthatch, Freckle-breasted Woodpecker, Sunda Minivet, or at the peak of the migration season around the bins are a variety of resident and migrant Flycatchers (Indigo, Little-pied, Grey-headed, Yellow-rumped, Mugimaki, Narcissus, Asian-brown, Dark-sided, Blue & White). Then continue the track “Jogging Track” or either of the bottom lines of Goa Jepang (ex Japanese Cave in Word War II). In these places can be found several interesting species such as the Crescent-chested Babbler, Chestnut-backed Scimitar Babbler, Lesser Shortwing, Pygmy Wren Babbler and if we are lucky, some rare birds might can be seen such as Orange-breasted Trogon, Sunda Warbler, White-bibbed Babbler, Javan Bush Warbler and more.
2. TWIN BRIDGE- WATUONDO WATERFALL AREA
In this place is an administrative boundary region of Malang with Mojokerto separated by bridges Cangar and at best spots to see the Javan Hawk-eagle. About 1 kilometers from Cangar, Birders can relax and wait Javan Hawk-eagle perch, because this place is a display area for the national animals. In this Waterfall Watuondo also have common species of Lesser (Sunda) Forktail and many birds settlers such as Pink-headed Fruitdove, Sunda Bush-warbler, Mountain Leaf-warbler, Orange-spotted Bulbul, Barred Cuckoo-Dove, Thrilling Shrike Barbler, Javan Grey-throated White-eye , Olive-backed & Mountain Tailorbirds, Javan Whistling Thrush.
3. WATULUMPANG – LEMAHBANG
This location is about 1 km from Watuondo, the contours of the land is flat and wide enough to make this a great place to look for Javan Banded Pitta. In Watulumpang often encountered White-crowned Forktail, birder can observations around the area and if lucky can find White-bellied Fantail and Chestnut-bellied Hill-Partridge.
4. GAJAHMUNGKUR – SENDI
The location is hilly and suited to meet Sunda Bulbul, Pied Shrike Barbler, Sunda Cuckooshrike, Flame-fronted Barbet and with some luck we might able to see Wreathed Hornbill, Spotted Kestrel, Brown Prinia, Crimson-breasted Flowerpeckers, Sunda Cuckoo and more.