Skip to main content

Progo River

Progo River or Kali Progo is a river in the southern part of Java Island and flows in Central Java Province and Yogyakarta Province in Indonesia and is famous for river-based adventures. The river is sourced from the slopes of Mount Sundoro and Mount Sumbing which flows southeast and south along 140 Kilometers in the coverage of 2380 square kilometers.

Upstream or "Progo Atas" in Magelang is used by fans of white water rafting, while in the river mouth or "Progo Bawah" is used for white water rafting and kayaking. This river has strong rapids and stunning views along the river.

Dlium Progo River

The Progo River starts from the highlands of Temanggung and Magelang regencies in Central Java, then to the southeast towards Sleman, Bantul and Kulonprogo regencies in Yogyakarta. The Progo River empties into the west of Kwaru Beach on the southern coast of Java.

In Ngluwar district, Magelang regency, this river was dammed into two streams for irrigation for agriculture in Yogyakarta by Dutch colonial. The dam is known as "Ancol Bligo" which is now a place for recreational residents.

This irrigation flows from Ngluwar to the east to divide Sleman regency and to Klaten regency, known as Selokan Mataram or "Van Der Wijck Gutter", while the other flows in Kulonprogo regency along the Menoreh Mountains valley.

Dlium.com Progo River

Some of the smaller rivers that flow to Progo are the Jambe River on Mount Sindoro; Tangsi River, Merawu River, Semawang River, and Kuas River on Sumbing Mountain; Elo River on Mount Merbabu; Krasak River, Pabelan River, Blongkeng River and Bedog River on Mount Merapi; Tinalah River and Kayangan River in the Menoreh Mountains; Murung River in the Kelir Mountains; Deres River, and Belik River.

The Progo River flows in the tropical monsoon climate for the Am code according to the Köppen-Geiger climate classification. The average temperature of a year is around 24 Celsius. The hottest month is January for an average of 27 Celsius and the coldest on July 23 Celsius. The average annual rainfall is 2970 mm where January averages 537 mm and September averages 22 mm.



The Progo River is home to several endemic animals including Nilem or Melem (Osteochilus vittatus). These fish have a total length of up to 260 mm, height at the beginning of the dorsal fin up to 4 mm, and head length of up to 4.5 mm.

The muzzle is rounded and the wrinkled lips can be raised. This fish is a family with Goldfish, but the mouth is lower and the body is elongated like Braskap fish. Patchouli fish live in strong currents and fishing hobbyists usually use moss bait.

Popular Posts

Humpback whales (Megaptera novaeangliae) manufacture bubble-nets as tools to increase prey intake

NEWS - Humpback whales ( Megaptera novaeangliae ) create bubble net tools while foraging, consisting of internal tangential rings, and actively control the number of rings, their size, depth and horizontal spacing between the surrounding bubbles. These structural elements of the net increase prey intake sevenfold. Researchers have known that humpback whales create “bubble nets” for hunting, but the new report shows that the animals also manipulate them in a variety of ways to maximize catches. The behavior places humpbacks among the rare animals that make and use their own tools. “Many animals use tools to help them find food, but very few actually make or modify these tools themselves,” said Lars Bejder, director of the Marine Mammal Research Program (MMRP), University of Hawaii at Manoa. “Humpback whales in southeast Alaska create elaborate bubble nets to catch krill. They skillfully blow bubbles in patterns that form a web with internal rings. They actively control details such ...

Tanglehead (Heteropogon contortus)

Tanglehead ( Heteropogon contortus ) is a species of Poaceae, an erect grass, up to 65 cm tall, with leaves up to 13 cm long and 0.5 cm wide. The inflorescence is at the top and hairy. The tip is black. This plant forms dense colonies in forests, agricultural lands, roadsides, and abandoned areas. TAXON : Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Liliopsida Order: Poales Family: Poaceae Subfamily: Panicoideae Tribe: Andropogoneae Subtribe: Anthistiriinae Genus: Heteropogon Pers. in Syn. Pl. 2: 533 (1807) Species: Heteropogon contortus (L.) P.Beauv. in J.J.Roemer & J.A.Schultes, Syst. Veg., ed. 15[bis]. 2: 836 (1817) HOMOTYPIC SYNONYMS : Andropogon contortus L. in Sp. Pl.: 1045 (1753) Heteropogon contortus var. hirtus Hack. in C.F.P.von Martius & auct. suc. (eds.), Fl. Bras. 2(3): 267 (1883) Heteropogon hirtus Pers. (1807) Holcus contortus (L.) Stuck. in Anales Mus. Nac. Buenos Aires, ser. 3, 4: 48 (1904) Sorghum contortum (L.) Kuntze in Revis. Gen. ...

Cockspur coral tree (Erythrina crista-galli)

Velvet coral tree or cockspur coral tree ( Erythrina crista-galli ) is a species of plant in the Fabaceae family. It is a small tree, 5-8 meters tall, with a trunk circumference of about 50 cm, irregular branches, light wood, and fissured, soft, and light brown bark. The taproot is white. The leaves are ovate, with three strands, dark green and glossy on the upper surface, and pale green on the underside. The central lobe is up to 17 cm long and up to 11 cm wide. The left and right lobes are up to 15 cm long and up to 10 cm wide. The flowers are red, arranged in racemes, at the apex, pentameric, complete, and bilaterally symmetrical. The flowers are up to 6 cm long and 4 cm wide. The pods are long, containing about 8 seeds, green when young and turning brown as they mature. The seeds are ovate, flat, and brown. It grows well in lowlands up to an elevation of 1,500 meters, with an annual rainfall of 800-1,500 mm/year, and a temperature of 20-32°C. It thrives in well-drained soils, but...