The Normanby River, comprising the East Normanby River, the West Normanby River, the East Normanby River North Branch, the East Normanby River South Branch and the Granite Normanby River, is a

river A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of w ...

system located in Far North

Queensland ) , nickname = Sunshine State , image_map = Queensland in Australia.svg , map_caption = Location of Queensland in Australia , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , establishe ...

, Australia.

Location and features

With its headwaters in the Great Dividing Range west of in the

Wet Tropics of Queensland The Wet Tropics of Queensland World Heritage Site consists of approximately 8,940 km2 of Australian wet tropical forests growing along the north-east Queensland portion of the Great Dividing Range. The Wet Tropics of Queensland meets all f ...

, the Normanby River is formed by the confluence of the East and West Branches of the river at an elevation of . The river flows generally north-northwestw through seasonally

flood A flood is an overflow of water ( or rarely other fluids) that submerges land that is usually dry. In the sense of "flowing water", the word may also be applied to the inflow of the tide. Floods are an area of study of the discipline hydrol ...

savanna A savanna or savannah is a mixed woodland- grassland (i.e. grassy woodland) ecosystem characterised by the trees being sufficiently widely spaced so that the canopy does not close. The open canopy allows sufficient light to reach the ground to ...

grassland A grassland is an area where the vegetation is dominated by grasses ( Poaceae). However, sedge ( Cyperaceae) and rush ( Juncaceae) can also be found along with variable proportions of legumes, like clover, and other herbs. Grasslands occur na ...

to reach its mouth in Princess Charlotte Bay about northwest of . The river is joined by 18

tributaries A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainag ...

including the Laura River. The river flows through the Rinyirru National Park, which covers as much as a fifth of the river's basin and is completely impassable during the

wet season The wet season (sometimes called the Rainy season) is the time of year when most of a region's average annual rainfall occurs. It is the time of year where the majority of a country's or region's annual precipitation occurs. Generally, the sea ...

between November and May. The Rinyirru National Park consists of large

wetland A wetland is a distinct ecosystem that is flooded or saturated by water, either permanently (for years or decades) or seasonally (for weeks or months). Flooding results in oxygen-free (anoxic) processes prevailing, especially in the soils. The p ...

s which possess a high diversity of

fish Fish are aquatic, craniate, gill-bearing animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish as well as various extinct related groups. Approximately 95% of ...

species. Near its mouth, the Normanby River flows very slowly and forms a large

delta Delta commonly refers to: * Delta (letter) (Δ or δ), a letter of the Greek alphabet * River delta, at a river mouth * D ( NATO phonetic alphabet: "Delta") * Delta Air Lines, US * Delta variant of SARS-CoV-2 that causes COVID-19 Delta may also ...

, which is almost inaccessible even during the

dry season The dry season is a yearly period of low rainfall, especially in the tropics. The weather in the tropics is dominated by the tropical rain belt, which moves from the northern to the southern tropics and back over the course of the year. The te ...

as there are no roads – even unsealed ones. This land, though, is still dry enough during the dry season that tropical rainforests cannot grow. The combined river system descends from a peak elevation of to sea level, with a combined course from source to mouth of over . While one source considers the Normanby River system as the third largest river in Australia, the

Australian Government The Australian Government, also known as the Commonwealth Government, is the national government of Australia, a federal parliamentary constitutional monarchy. Like other Westminster-style systems of government, the Australian Government ...

agency,

Geoscience Australia Geoscience Australia is an agency of the Australian Government. It carries out geoscientific research. The agency is the government's technical adviser on all aspects of geoscience, and custodian of the geographic and geological data and knowle ...

, does not assess the Normanby River system within the ten longest rivers in Australia nor within the three longest continuous river systems in the country. The river may be the largest river flowing into the Coral Sea. The Normanby River system has less than half the flow of the

Murray Murray may refer to: Businesses * Murray (bicycle company), an American manufacturer of low-cost bicycles * Murrays, an Australian bus company * Murray International Trust, a Scottish investment trust * D. & W. Murray Limited, an Australian who ...

and

Mitchell Mitchell may refer to: People *Mitchell (surname) *Mitchell (given name) Places Australia * Mitchell, Australian Capital Territory, a light-industrial estate * Mitchell, New South Wales, a suburb of Bathurst * Mitchell, Northern Territo ...

Rivers - though data regarding its flow are sparse with less than a third of the

catchment area In human geography, a catchment area is the area from which a location, such as a city, service or institution, attracts a population that uses its services and economic opportunities. Catchment areas may be defined based on from where people are ...

gauged. Together with the Laura River, the Normanby River system is the fourth largest river system in the

Great Barrier Reef The Great Barrier Reef is the world's largest coral reef system composed of over 2,900 individual reefs and 900 islands stretching for over over an area of approximately . The reef is located in the Coral Sea, off the coast of Queensland, ...

catchment, with the third largest mean annual discharge into the Reef. Consequently almost all scientific research into the flow and hydrology of the Normanby basin has been done with the health of the reef rather than the river ''per se'' in mind. The fact that the Normanby is completely free of

dam A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use ...

s means that Australian Government studies have used it as a model for the behaviour of rivers further south when they were in something closer to a virgin state. The Normanby basin is almost entirely used for the grazing of

beef cattle Beef cattle are cattle raised for meat production (as distinguished from dairy cattle, used for milk production). The meat of mature or almost mature cattle is mostly known as beef. In beef production there are three main stages: cow-calf opera ...

on large stations - mostly worked by Aborigines. The density of cattle is very low, as are

rent Rent may refer to: Economics *Renting, an agreement where a payment is made for the temporary use of a good, service or property *Economic rent, any payment in excess of the cost of production *Rent-seeking, attempting to increase one's share of e ...

s. The

soil Soil, also commonly referred to as earth or dirt Dirt is an unclean matter, especially when in contact with a person's clothes, skin, or possessions. In such cases, they are said to become dirty. Common types of dirt include: * Debri ...

s, being mostly ancient lateritic Orthents, are totally unsuitable for the growing

sugar cane Sugarcane or sugar cane is a species of (often hybrid) tall, perennial grass (in the genus '' Saccharum'', tribe Andropogoneae) that is used for sugar production. The plants are 2–6 m (6–20 ft) tall with stout, jointed, fibrous stalk ...

, which is the principal crop in tropical Australia.

Etymology

The river was named by

William Hann William Hann (26 February 1837 – 5 April 1889) was a pastoralist and explorer in northern Queensland, Australia. His expedition in 1872 found the first indications of the Palmer River goldfield. Early life He was born in Wiltshire, England, ...

in September 1872 in honour of

George Phipps, 2nd Marquess of Normanby George Augustus Constantine Phipps, 2nd Marquess of Normanby (23 July 1819 – 3 April 1890), styled Viscount Normanby between 1831 and 1838 and Earl of Mulgrave between 1838 and 1863, was a British Liberal politician and colonial governor of Nov ...

, who served as the third

Governor of Queensland The governor of Queensland is the representative in the state of Queensland of the monarch of Australia. In an analogous way to the governor-general of Australia at the national level, the governor performs constitutional and ceremonial func ...

between 1871 and 1874.

Indigenous language

Guugu Yimithirr (also known as Koko Yindjir, Gugu Yimidhirr, Guguyimidjir) is an Australian Aboriginal language of

Hope Vale Hope Vale (also known as Hopevale) is a town within the Aboriginal Shire of Hope Vale and a coastal locality split between the Aboriginal Shire of Hope Vale and the Shire of Cook, both in Queensland, Australia. It is an Aboriginal community. I ...

and the

Cooktown Cooktown is a coastal town and locality in the Shire of Cook, Queensland, Australia. Cooktown is at the mouth of the Endeavour River, on Cape York Peninsula in Far North Queensland where James Cook beached his ship, the Endeavour, for repai ...

area. The language region includes the local government area of the Aboriginal Shire of Hope Vale and the

Shire of Cook The Shire of Cook (The Shire) is a local government area in Far North Queensland, Australia. The Shire covers most of the eastern and central parts of Cape York Peninsula, the most northerly section of the Australian mainland. It covers an area ...

, particularly the localities of Cape Bedford, Battle Camp and sections of the Normanby River and

Annan River The Annan River ( Kuku Nyungkal: ''Yuku Baja'') is a river located in the Wet Tropics of Far North Queensland, Australia. Course and features The river rises in the Yorkey Range below Mount Romeo near , north-northwest of . The river flows g ...

References

{{Rivers of Queensland Rivers of Far North Queensland Bodies of water of the Coral Sea

Location and features

Etymology

Indigenous language

See also

References