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Mornington Sanctuary, formerly Mornington Station, is a
nature reserve
A nature reserve (also known as a wildlife refuge, wildlife sanctuary, biosphere reserve or bioreserve, natural or nature preserve, or nature conservation area) is a protected area of importance for flora, fauna, or features of geological or ...
in the
Kimberley region of north-west
Western Australia
Western Australia (commonly abbreviated as WA) is a state of Australia occupying the western percent of the land area of Australia excluding external territories. It is bounded by the Indian Ocean to the north and west, the Southern Ocean to th ...
. It contains the Mornington Wilderness Camp and is owned and managed by the
Australian Wildlife Conservancy
The Australian Wildlife Conservancy (AWC) is an Australian independent, nonprofit organisation, working to conserve threatened wildlife and ecosystems in Australia. This is principally achieved through the acquisition of extensive areas of land ...
(AWC). It lies in the Pentecost subregion of the
Central Kimberley
The Central Kimberley, an interim Australian bioregion, is located in the central Kimberley region of Western Australia, comprising an area of . Bioregion
A bioregion is an ecologically and geographically defined area that is smaller than a biogeographic realm, but larger than an ecoregion or an ecosystem, in the World Wide Fund for Nature classification scheme. There is also an attempt to use the ...
.
[Mornington: Location]
/ref>
History
Mornington is a pastoral lease
A pastoral lease, sometimes called a pastoral run, is an arrangement used in both Australia and New Zealand where government-owned Crown land is leased out to graziers for the purpose of livestock grazing on rangelands.
Australia
Pastoral lease ...
that was run mainly as a beef cattle station
In Australia and New Zealand, a cattle station is a large farm ( station is equivalent to the American ranch), the main activity of which is the rearing of cattle. The owner of a cattle station is called a '' grazier''. The largest cattle stati ...
for most of the 20th century. It was named after Victoria's Mornington Peninsula
The Mornington Peninsula is a peninsula located south of Melbourne, Victoria, Australia. It is surrounded by Port Phillip to the west, Western Port to the east and Bass Strait to the south, and is connected to the mainland in the north. Geogra ...
by Bob Maxted. It was acquired by AWC in 2001 for biodiversity
Biodiversity or biological diversity is the variety and variability of life on Earth. Biodiversity is a measure of variation at the genetic (''genetic variability''), species (''species diversity''), and ecosystem (''ecosystem diversity'') l ...
conservation
Conservation is the preservation or efficient use of resources, or the conservation of various quantities under physical laws.
Conservation may also refer to:
Environment and natural resources
* Nature conservation, the protection and managem ...
.[Mornington: History]
/ref>
Landscape and climate
Much of the landscape of the reserve is rugged; it contains a section of the Wunaamin-Miliwundi Ranges
The Wunaamin Miliwundi Ranges (formerly between 1879 and 2020, the King Leopold Ranges) are a range of hills in the western Kimberley region of Western Australia.
There are two conservation parks within the ranges, the Wunaamin Conservation P ...
and the upper catchment of the Fitzroy River, as well as the mesa
A mesa is an isolated, flat-topped elevation, ridge or hill, which is bounded from all sides by steep escarpments and stands distinctly above a surrounding plain. Mesas characteristically consist of flat-lying soft sedimentary rocks capped by ...
s of the Baulk Face Range and Fitzroy Bluff. Tributaries of the Fitzroy River flow through vertically walled gorges, such as Dimond Gorge. Lake Gladstone, the largest wetland in the Kimberley, lies in the north-west part of the reserve. Vegetation is predominantly various forms of tropical savanna
Tropical and subtropical grasslands, savannas, and shrublands is a terrestrial biome defined by the World Wide Fund for Nature. The biome is dominated by grass and/or shrubs located in semi-arid to semi-humid climate regions of subtropical and t ...
woodland
A woodland () is, in the broad sense, land covered with trees, or in a narrow sense, synonymous with wood (or in the U.S., the ''plurale tantum'' woods), a low-density forest forming open habitats with plenty of sunlight and limited shade (see ...
and 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 natur ...
regulated by frequent wildfire
A wildfire, forest fire, bushfire, wildland fire or rural fire is an unplanned, uncontrolled and unpredictable fire in an area of Combustibility and flammability, combustible vegetation. Depending on the type of vegetation present, a wildfire ...
s. Fragments of rainforest
Rainforests are characterized by a closed and continuous tree canopy, moisture-dependent vegetation, the presence of epiphytes and lianas and the absence of wildfire. Rainforest can be classified as tropical rainforest or temperate rainfores ...
communities such as Livistona
''Livistona'' is a genus of palms, the botanical family Arecaceae, native to southeastern and eastern Asia, Australasia, and the Horn of Africa. They are fan palms, the leaves with an armed petiole terminating in a rounded, costapalmate f ...
palm forests may be found in gullies and other areas protected from fires.[Mornington: General]
/ref>[Mornington: Ecosystems]
The climate is tropical
The tropics are the regions of Earth surrounding the Equator. They are defined in latitude by the Tropic of Cancer in the Northern Hemisphere at N and the Tropic of Capricorn in
the Southern Hemisphere at S. The tropics are also referred to ...
and monsoon
A monsoon () is traditionally a seasonal reversing wind accompanied by corresponding changes in precipitation but is now used to describe seasonal changes in atmospheric circulation and precipitation associated with annual latitudinal oscil ...
al with distinct wet (November–April) and dry (May–October) seasons. Average annual rainfall is about 700 mm.[Mornington: Climate]
/ref>
Wildlife
The reserve has been identified by BirdLife International
BirdLife International is a global partnership of non-governmental organizations that strives to conserve birds and their habitats. BirdLife International's priorities include preventing extinction of bird species, identifying and safeguarding ...
as an Important Bird Area
An Important Bird and Biodiversity Area (IBA) is an area identified using an internationally agreed set of criteria as being globally important for the conservation of bird populations.
IBA was developed and sites are identified by BirdLife Int ...
(IBA) because it supports significant populations of threatened
Threatened species are any species (including animals, plants and fungi) which are vulnerable to endangerment in the near future. Species that are threatened are sometimes characterised by the population dynamics measure of ''critical depensat ...
red goshawk
The red goshawk (''Erythrotriorchis radiatus'') is probably the rarest Australian bird of prey. It is found mainly in the savanna woodlands of northern Australia, particularly near watercourses. It takes a broad range of live prey, mostly birds.
...
s and Gouldian finch
The Gouldian finch (''Chloebia gouldiae''), also known as the Lady Gouldian finch, Gould's finch or the rainbow finch, is a colourful passerine bird that is native to Australia.
Taxonomy
The Gouldian finch was described by British ornithologi ...
es, as well as globally important populations of grey falcon
The grey falcon (''Falco hypoleucos'') is a medium-sized falcon native to Australia, possibly the rarest. It is uncommon throughout its range and is currently classified as Vulnerable.
Taxonomy
The description of the species was published by ...
s, Australian bustard
The Australian bustard (''Ardeotis australis'') is a large ground dwelling bird which is common in grassland, woodland and open agricultural country across northern Australia and southern New Guinea. It stands at about high, and its wingspan is ...
s, chestnut-backed buttonquail
The chestnut-backed buttonquail (''Turnix castanotus'') is a species of bird in the family Turnicidae. It is endemic to Australia.
Taxonomy
John Gould described the species in 1840, from a specimen collected by Benjamin Bynoe, ship's surgeon of ...
s, bush stone-curlew
The bush stone-curlew or bush thick-knee, also known as the Iben bird (''Burhinus grallarius'', obsolete name ''Burhinus magnirostris'') is a large, ground-dwelling bird endemic to Australia. Its favoured habitat is open plains and woodlands, whe ...
s, white-quilled rock-pigeon
The white-quilled rock pigeon (''Petrophassa albipennis'') is a dark brown rock pigeon with a white patch on its wing. It has distinctive pale lines across its face curving above and below its eye. It is a species of bird in the family Columbidae ...
s, varied lorikeet
The varied lorikeet (''Psitteuteles versicolor''), is a species of parrot in the family Psittacidae that is endemic to the northern coastal regions of Australia. It is the only species in the genus ''Psitteuteles''.
Taxonomy
The first depictio ...
s, northern rosella
The northern rosella (''Platycercus venustus''), formerly known as Brown's rosella or the smutty rosella, is a species of parrot native to northern Australia, ranging from the Gulf of Carpentaria and Arnhem Land to the Kimberley (Western Austral ...
s, purple-crowned fairywren
The purple-crowned fairywren (''Malurus coronatus'') is a species of bird in the Australasian wren family, Maluridae. It is the largest of the eleven species in the genus ''Malurus'' and is endemic to northern Australia. The species name is de ...
s, silver-crowned friarbirds, white-gaped, yellow-tinted, bar-breasted and banded honeyeater
The banded honeyeater (''Cissomela pectoralis'') is a species of honeyeater in the family Meliphagidae with a characteristic narrow black band across its white underparts. It is endemic to tropical northern Australia.
Taxonomy and systematics ...
s, sandstone shrike-thrushes, white-browed robin
The white-browed robin (''Poecilodryas superciliosa'') is a species of bird in the family Petroicidae. It is endemic to north-eastern Australia. Its natural habitats are forest, woodland and scrub, often near water. It formerly included the buf ...
s, spinifexbird
The spinifexbird (''Poodytes carteri'') is endemic to inland Australia. Also known as Carter's desertbird, it is named after Thomas Carter, an English ornithologist and pastoralist active in Western Australia from 1887 to 1928.
Description
It h ...
s, painted firetails, masked and long-tailed finch
The long-tailed finch (''Poephila acuticauda'') is a common species of estrildid finch found in northern Australia, from the Kimberley region to the Gulf of Carpentaria. It is a predominantly fawn-coloured bird with a pale grey head and promine ...
es.
Other threatened animals recorded from Mornington include freshwater crocodile
The freshwater crocodile (''Crocodylus johnstoni''), also known as the Australian freshwater crocodile, Johnstone's crocodile or the freshie, is a species of crocodile endemic to the northern regions of Australia. Unlike their much larger Austr ...
s and northern quoll
The northern quoll (''Dasyurus hallucatus''), also known as the northern native cat, the North Australian native cat or the satanellus is a carnivorous marsupial native to Australia.
Taxonomy
The northern quoll is a member of the family Das ...
s. Spectacled hare-wallabies, ghost bat
The ghost bat (''Macroderma gigas'') is a species of bat found in northern Australia. The species is the only Australian bat that preys on large vertebrates – birds, reptiles and other mammals – which they detect using acute sight and heari ...
s and orange leaf-nosed bats are likely to occur.[Mornington: Wildlife]
Access
Mornington Sanctuary is remote. Road access to the Wilderness Camp is by 4WD vehicles only, via the Gibb River Road
The Gibb River Road is a road in the Kimberley region of Western Australia.
Description
The road is a former cattle route that stretches in an east-west direction almost through the Kimberley between the towns of Derby and the Kununurra an ...
and the 90 km no-through Mornington Road, and may be closed during the wet season. Driving distances and estimated times are:
* Broome - 550 kilometres (7 hours)
* Derby
Derby ( ) is a city and unitary authority area in Derbyshire, England. It lies on the banks of the River Derwent in the south of Derbyshire, which is in the East Midlands Region. It was traditionally the county town of Derbyshire. Derby gai ...
- 330 kilometres (5 hours)
* Fitzroy Crossing Fitzroy or FitzRoy may refer to:
People As a given name
*Several members of the Somerset family (Dukes of Beaufort) have this as a middle-name:
**FitzRoy Somerset, 1st Baron Raglan (1788–1855)
** Henry Charles FitzRoy Somerset, 8th Duke of Beau ...
- 385 kilometres (6 hours)
* Kununurra - 565 kilometres (8 hours)
The Wilderness Camp has a airstrip; charter flights can be arranged.
References
External links
Australian Wildlife Conservancy
Mornington Wilderness Camp
{{AWC Reserves
Nature reserves in Western Australia
Australian Wildlife Conservancy reserves
Important Bird Areas of Western Australia
2001 establishments in Australia
Kimberley tropical savanna