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Geikie Gorge Conservation Park
Danggu (Geikie) Gorge National Park is a national park in the Kimberley region of Western Australia, (great-circle distance) northeast of Perth and approximately east of Broome by road. it is closed owing to damage caused by flooding of the Fitzroy River in 2023. Dan͟ggu Geikie Gorge Dan͟ggu Geikie Gorge (), formerly Geikie Gorge, is a feature of the Napier Range located within the National Park, from Fitzroy Crossing. It is believed to be one of the best-known and most easily accessed gorges in the region. Along with Tunnel Creek and Windjana Gorge, Geikie Gorge is part of an ancient barrier reef that developed during the Devonian Period. The walls of the gorge are high. The gorge was created by the flowing waters of the Fitzroy River, which still flows through the region. Freshwater crocodiles, Leichhardt's sawfish and coach-whip stingrays inhabit the river. The level of the river in the wet season can rise by up to , and the flood level can be clearly seen on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fitzroy Crossing, Western Australia
Fitzroy Crossing is a small town in the Kimberley region of Western Australia, east of Broome, Western Australia, Broome and west of Halls Creek, Western Australia, Halls Creek. It is approximately from the state capital of Perth. It is above sea level and is situated on a low rise surrounded by the vast floodplains of the Fitzroy River (Western Australia), Fitzroy River and its tributary Margaret River (Kimberley region, Western Australia), Margaret River. At the 2016 Australian census, 2016 census, the population of the Fitzroy Crossing town-site was 1,297; with a further 2,000 or so people living in up to 50 Aboriginal communities scattered throughout the Fitzroy Valley. About 80% of the Fitzroy Valley population were Indigenous Australians with a split of closer to 60/40 (indigenous/non-indigenous) in the townsite. Tourism, cattle stations and mining are the main industries in the area. History Fitzroy Crossing and the lands and valleys around it were the home for a numb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reticulate Whipray
The reticulate whipray or honeycomb stingray (''Himantura uarnak'') is a species of stingray in the family Dasyatidae. It inhabits coastal waters in the western Indian Ocean including the Red Sea, Natal and the Arabian Sea; also a Lessepsian transmigrant in the eastern Mediterranean. A large species reaching in width, the reticulate whipray has a diamond-shaped pectoral fin disc and an extremely long tail without fin folds. Both its common name, common and scientific names refer to its ornate dorsal color pattern of many small, close-set dark spots or reticulations on a lighter background. However, the reticulate whipray is only one of several large spotted stingrays in the Indo-Pacific which, coupled with the variability of its coloration with age and locality, has resulted in a great deal of Taxonomy (biology), taxonomic confusion. Often encountered resting on the bottom during daytime, the reticulate whipray is a predator of benthic, bottom-dwelling invertebrates and bony fish ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canyon
A canyon (; archaic British English spelling: ''cañon''), gorge or chasm, is a deep cleft between escarpments or cliffs resulting from weathering and the erosive activity of a river over geologic time scales. Rivers have a natural tendency to cut through underlying surfaces, eventually wearing away rock layers as sediments are removed downstream. A river bed will gradually reach a baseline elevation, which is the same elevation as the body of water into which the river drains. The processes of weathering and erosion will form canyons when the river's headwaters and estuary are at significantly different elevations, particularly through regions where softer rock layers are intermingled with harder layers more resistant to weathering. A canyon may also refer to a rift between two mountain peaks, such as those in ranges including the Rocky Mountains, the Alps, the Himalayas or the Andes. Usually, a river or stream carves out such splits between mountains. Examples of mountain- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Devonian Reef
The Balili Conservation Park or Devonian Reef Conservation Park is an Australian protected area and is located in the Kimberley region of Western Australia, about 50km North-West of Fitzroy Crossing. It includes Geikie Gorge National Park, Tunnel Creek National Park and Windjana Gorge National Park. History The area was covered by a shallow sea with a limestone reef being formed over a period of 20 million years during the Devonian Period, around 380 to 360 million years ago. The reef then became extinct with valleys subsequently forming leading to the landforms that are exposed today. In 2017 a joint management plan for Bulali was agreed to between the Bunuba Dawangarri traditional owners and the Western Australian government. Danggu Geikie Gorge National Park The Danggu Geikie Gorge National Park is situated 20 kilometres from Fitzroy Crossing and 280 Kilometres from Derby. The Fitzroy River has carved a 30 metre deep gorge between the Oscar and Geike Ranges. Eviden ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bunuba Language
Bunuba (Bunaba, Bunapa, Punuba, Punapa, Punaba, Buniba) is an Australian Aboriginal language spoken by some 41 older Bunuba adults, most of whom live in Junjuwa, an Aboriginal community in Fitzroy Crossing in Western Australia. Bunuba is not related to the Pama-Nyungan language family that spans the majority of Australia; however, it is a relative of Guniyandi. Both are subgroups of the Bunuban language family. Bunuba consists of two dialects, 'light' and 'heavy' Bunuba. Due to the growing concern of their language becoming extinct, the elders to maintain the use of Bunuba by passing on stories to younger community members around campfires at night. This is a way for Bunuba elders to prevent the extinction of their language, by passing it down through generations. Language maintenance and revival has increased during the later decades of the 20th century and the early 21st century due to the growing documentation of Bunuba language, and the production of resources that have ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Department Of Biodiversity, Conservation And Attractions (Western Australia)
The Department of Biodiversity, Conservation and Attractions (DBCA) is the Government of Western Australia, Western Australian government department responsible for managing lands and waters described in the ''Conservation and Land Management Act 1984'', the ''Rottnest Island Authority Act 1987'', the ''Swan and Canning Rivers Management Act 2006'', the ''Botanic Gardens and Parks Authority Act 1998'', and the ''Zoological Parks Authority Act 2001'', and implementing the state's conservation and environment legislation and regulations. The Department reports to the Minister for Environment and the Minister for Tourism. DBCA was formed on 1 July 2017 by the merger of the Department of Parks and Wildlife (DPaW), the Botanic Gardens and Parks Authority, the Zoological Parks Authority and the Rottnest Island Authority. The former DPaW became the Parks and Wildlife Service. Status Parks and Wildlife Service The Formerly Department of Parks and Wildlife. the Parks and Wildlife Servi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bunuba
The ''Bunuba'' (also known as Bunaba, Punapa, Punuba) are a group of Indigenous Australians and are one of the traditional owners of the southern West Kimberley, in Western Australia. Many now live in and around the town of Fitzroy Crossing. Language Bunuba is one of only two members of the Bunuban language family. Country The Bunuba's traditional territory extended over some . The northern frontier ran along the Lady Forrest Range. To the west, it reached as far as Mount Broome, and ran along the Richenda River as far as the Granite Range and Mount Percy. Its southeastern boundary lay along the Oscar Range as far as Brooking Springs. It also encompassed the Geikie Gorge and Stony Creek's headwaters in the northeast. The Bunuba were also masters of the eastern part of the Wunaamin Miliwundi Ranges, at least until the Ngarinjin managed to expel them from that territory, sometime before the advent of white settlement. History of contact As white penetration and appropr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Archibald Geikie
Sir Archibald Geikie (28 December 1835 – November 1924) was a Scottish geologist and writer. Early life Geikie was born in Edinburgh in 1835, the eldest son of Isabella Thom and her husband James Stuart Geikie, a musician and music critic. The elder brother of James Geikie, he was educated at Edinburgh High School and University of Edinburgh. Career In 1855 Geikie was appointed an assistant with the British Geological Survey. Among his early publications for a popular audience was ''The Story of a Boulder; or, Gleanings from the Note-Book of a Geologist'' (1858). His ability at once attracted the notice of his chief, Sir Roderick Murchison, with whom he formed a lifelong friendship, and whose biographer he subsequently became. Geikie completed some early geological mapping with Murchison on complicated regions of schists in the Scottish Highlands; and they jointly published a new geological map of Scotland in 1862. Geikie completed a larger map in 1892. In 1863 he publi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fossil
A fossil (from Classical Latin , ) is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons, stone imprints of animals or microbes, objects preserved in amber, hair, petrified wood and DNA remnants. The totality of fossils is known as the ''fossil record''. Though the fossil record is incomplete, numerous studies have demonstrated that there is enough information available to give a good understanding of the pattern of diversification of life on Earth. In addition, the record can predict and fill gaps such as the discovery of '' Tiktaalik'' in the arctic of Canada. Paleontology includes the study of fossils: their age, method of formation, and evolutionary significance. Specimens are sometimes considered to be fossils if they are over 10,000 years old. The oldest fossils are around 3.48 billion years to 4.1 billion years old. Early edition, published online before prin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Devonian Period
The Devonian ( ) is a geologic period and system of the Paleozoic era during the Phanerozoic eon, spanning 60.3 million years from the end of the preceding Silurian period at million years ago ( Ma), to the beginning of the succeeding Carboniferous period at Ma. It is the fourth period of both the Paleozoic and the Phanerozoic. It is named after Devon, South West England, where rocks from this period were first studied. The first significant evolutionary radiation of life on land occurred during the Devonian, as free- sporing land plants (pteridophytes) began to spread across dry land, forming extensive coal forests which covered the continents. By the middle of the Devonian, several groups of vascular plants had evolved leaves and true roots, and by the end of the period the first seed-bearing plants ( pteridospermatophytes) appeared. This rapid evolution and colonization process, which had begun during the Silurian, is known as the Silurian-Devonian Terrestrial Revo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Algae
Algae ( , ; : alga ) is an informal term for any organisms of a large and diverse group of photosynthesis, photosynthetic organisms that are not plants, and includes species from multiple distinct clades. Such organisms range from unicellular microalgae, such as cyanobacteria, ''Chlorella'', and diatoms, to multicellular macroalgae such as kelp or brown algae which may grow up to in length. Most algae are aquatic organisms and lack many of the distinct cell and tissue types, such as stomata, xylem, and phloem that are found in embryophyte, land plants. The largest and most complex marine algae are called seaweeds. In contrast, the most complex freshwater forms are the Charophyta, a Division (taxonomy), division of green algae which includes, for example, ''Spirogyra'' and stoneworts. Algae that are carried passively by water are plankton, specifically phytoplankton. Algae constitute a Polyphyly, polyphyletic group because they do not include a common ancestor, and although Eu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coral
Corals are colonial marine invertebrates within the subphylum Anthozoa of the phylum Cnidaria. They typically form compact Colony (biology), colonies of many identical individual polyp (zoology), polyps. Coral species include the important Coral reef, reef builders that inhabit tropical oceans and secrete calcium carbonate to form a hard skeleton. A coral "group" is a colony of very many cloning, genetically identical polyps. Each polyp is a sac-like animal typically only a few millimeters in diameter and a few centimeters in height. A set of tentacles surround a central mouth opening. Each polyp excretes an exoskeleton near the base. Over many generations, the colony thus creates a skeleton characteristic of the species which can measure up to several meters in size. Individual colonies grow by asexual reproduction of polyps. Corals also breed sexually by spawning: polyps of the same species release gametes simultaneously overnight, often around a full moon. Fertilized eggs form ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
