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Creek in Coban Rondo Pujon Waterfall, East Java, Indonesia
Indonesia, East Java, Pujon District
Coban Rondo Waterfall is located in Pujon District, Malang Regency, East Java. This waterfall is easily accessible by public transportation. The easiest access is via the highway from Malang to Batu, from the east or from Kediri to Pare to Malang from the west.
Coban Rondo is located at an altitude of 1135 m above sea level. This waterfall has a height of 84 meters with water discharge ranging from 90 liters per second in the dry season, up to 150 liters per second in the rainy season. Coban Rondo is actually part of a group of tiered waterfalls (starting with the twin waterfalls named Coban Manten which merge into one called Coban Dudo, and then flowing downwards as Coban Rondo).
In the river, there are many fish like Nemacheilus fasciatus, Rasbora argyrotaenia, Channa limbata, Barbodes binotatus but not found any aquatic plants, there is only algae attached to the rocks, roots and twigs of plants, usually used for fish storing eggs.
- Submitted by
- MAA Rafsanjani
- Approved by
- Greg Martin & Peter Unmack
- GPS
- -7.8812685, 112.4796143
- Geographical region
- Southeastern Asia
- Drainage Basin
- Coban Rondo Waterfall
- River catchment
- Water body type
- Creek
- Water body name
- Coban Rondo Waterfall Creek
- Water body part
- Waterfall
- Water body course
- Middle course
- Water body: tributary of
- River
- Tributary name
- Creek Coban Rondo Waterfall
Videos above and below water
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Water Chemistry
Water information
- Water type
- fresh-water
- Water color
- Clear water
- Water transparency
- Medium
- Concentration of sediments
- Medium
- Water temperature
- 22-23 °C
- Water flow/curent
- Strong
Chemical parameters
- pH
- 7
- Conductivity
- GH
- 100 mg/l
- dGH
- KH
- 90 mg/l
- dKH
- Dissolved Oxygen
- 90 %
Substrate in nature
- Sand
- Black
- Pebble/Gravel
- Mixed
- Stone
- Mixed
- Stone form
- Roundish
- Silt/Mud
- None
- Leaves
- Few
- Driftwood
- Many
- Submerged terrestrial vegetation
- no
Aquatic Biotope
- Date of collecting
- 01/01/2022
- Collecting area
- Below waterfall
- Water depth
- 0,5m
- Air temperature
- 20 °C
- Sunlight
- Full sun
Environment
- Environment
- Untouched
- Surrounding area
Coban Rondo Waterfall is located in Pujon District, Malang Regency, East Java and is easily accessible by public transportation: the easiest access is via the highway from Malang to Batu, from the east or from Kediri to Pare to Malang from the west.
Coban Rondo is located at an altitude of 1135 m above sea level. This waterfall has a height of 84 meters with water discharge ranging from 90 liters per second in the dry season, up to 150 liters per second in the rainy season. Coban Rondo is actually part of a group of tiered waterfalls – starting with the twin waterfalls named Coban Manten which merge into one called Coban Dudo, and then flowing downwards as Coban Rondo.
There are many trees in the river which makes the river a lot of tree branches and tree roots. so it is widely used as a nest by fish.
- Underwater landscape
In the river there are a lot of rocks, tree roots and tree branches fell. Because of the direct exposition to sunlight, there are a lot of algae and is a place for fish to breed.
Fishes:
- Barbodes binotatus
- Escualosa thoracata
- Nemacheilus chrysolaimos
- Channa limbata
- Threats to ecology
The natural beauty that inspired the author to make biotope as close as possible to its natural habitat.
Riparian zone
- Trees near the aquatic habitat
-
Many -
Bibliography
-
Pertumbuhan ikan wader pari (Rasbora lateristriata) pada masa pemijahan di Sungai Ngrancah, Kabupaten Kulon Progo
by Agus Arifin Sentosa
-
Djumanto & Setyawan F. 2009. Food Habits of the Yellow Rasbora, Rasbora lateristriata, Broodfish during Moving to Spawning Ground. Journal of Fisheries Sciences 11 (1): 133-145
by Djumanto & Setyawan F
Comment by the expert
Peter Unmack: –
Greg Martin: Very good. Points deducted for lack of underwater footage from the waterfall.
