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Gifford Marine Park
Gifford Marine Park is an Australian marine park located 700 km (435 mi) east of Brisbane Brisbane ( ) is the capital and most populous city of the Australian state of Queensland, and the third-most populous city in Australia and Oceania, with a population of approximately 2.6 million. Brisbane lies at the centre of the South ..., Queensland. Part of the Temperate East Marine Park Network, it protects 5,828 km2 (2,250 sq mi) around two flat-topped seamounts, located in the Lord Howe Seamount Chain. One of the two seamounts, Gifford Guyot, gives its name to the park. The Gifford Marine Park protects the habitat for humpback and sperm whales who may visit the seamounts for feeding, resting and breeding and also for navigation. The Gifford Marine Park has been designated a Habitat Protection Zone, IUCN Category IV. See also * Australian marine parks Gallery Images taken from Nanson et al (2018). References {{coord, 26, 46, S, 159, 26, E, type:landmark_regi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gifford Guyot
The Lord Howe Seamount Chain of which Gifford Guyot is an eruptive centre, and part of a pair of coral-capped guyots, formed during the Miocene. The Gifford Marine Park is co-located off the Queensland coast near Brisbane. Geology The Gifford guyots are two flat‐topped basaltic seamounts, now caped with carbonate sediments with the larger Gifford Guyot dated at 15.6 million years ago but the smaller unnamed seamount of unknown age. They both raise from an abyssal plain below sea level to generally flat summits that are about below sea level. This summit plateau is about for the unnamed guyot), and in area for Gifford Guyot itself. See also * Gifford Marine Park Gifford Marine Park is an Australian marine park located 700 km (435 mi) east of Brisbane Brisbane ( ) is the capital and most populous city of the Australian state of Queensland, and the third-most populous city in Australia and Oceania, wi ... References {{reflist Guyots Hotspot tracks Volcano ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gifford Marine Park Seabed And Profile
Gifford or Giffords may refer to: People *Gifford (given name) *Gifford (surname) *Gabby Giffords (b. 1970), a former United States politician Places Canada * Gifford Peninsula, on the South Coast of British Columbia * Gifford, British Columbia, a locality in the Matsqui Prairie area of the City of Abbotsford, British Columbia * Gifford Slough, a slough in the Matsqui Prairie area of the City of Abbotsford, British Columbia * Gifford Creek, a creek in the Cariboo region of the British Columbia Interior England * Aveton Gifford, Devon * Bowers Gifford, Essex * Broughton Gifford, Wiltshire * Crowmarsh Gifford, Oxfordshire * Fonthill Gifford, Wiltshire * Stoke Gifford, Gloucestershire Scotland * Gifford, East Lothian * Giffordland, North Ayrshire United States * Gifford Park, a neighborhood of Omaha, Nebraska * Gifford, Florida * Gifford, Idaho * Gifford, Illinois * Gifford, Indiana * Gifford, Iowa * Gifford, New York * Gifford Creek (New York), a creek * Gifford, Pennsylvani ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Marine Parks
Australian marine parks (formerly Commonwealth marine reserves) are marine protected areas located within Australian waters and are managed by the Australian government. These waters generally extend from three nautical miles off the coast to the outer limit of Australia’s Exclusive Economic Zone at 200 nautical miles while marine protected areas located closer in-shore are the responsibility of the states or the Northern Territory. History Under the Howard Government the world’s first Oceans Policy was developed. It included the creation of the Great Australian Bight Marine Park in 1998, greatly increased protection of the Great Barrier Reef Marine Park, and in 2007, established a series of large marine parks in Australia's south-east, now collectively known as the South-east Marine Parks Network. 2012 marine parks In 2012, the Australian government under Labor/Kevin Rudd revealed plans to create the world's largest marine reserve network, made up of five main zones ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brisbane
Brisbane ( ) is the capital and most populous city of the Australian state of Queensland, and the third-most populous city in Australia and Oceania, with a population of approximately 2.6 million. Brisbane lies at the centre of the South East Queensland metropolitan region, which encompasses a population of around 3.8 million. The Brisbane central business district is situated within a peninsula of the Brisbane River about from its mouth at Moreton Bay, a bay of the Coral Sea. Brisbane is located in the hilly floodplain of the Brisbane River Valley between Moreton Bay and the Taylor and D'Aguilar mountain ranges. It sprawls across several local government areas, most centrally the City of Brisbane, Australia's most populous local government area. The demonym of Brisbane is ''Brisbanite''. The Traditional Owners of the Brisbane area include clans of the Yugara, Turrbal and Quandamooka peoples. The Turrbal word for the Brisbane area is ''Meeanjin''. The Moreton ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lord Howe Seamount Chain
The Lord Howe Seamount Chain formed during the Miocene. It features many coral-capped guyots and is one of the two parallel seamount chains alongside the east coast of Australia; the Lord Howe and Tasmantid seamount chains both run north-south through parts of the Coral Sea and Tasman Sea.Willem J. M. van der Linden, Morphology of the Tasman sea floor'. New Zealand Journal of Geology and Geophysics. Vol.13 (1970) 282-291. These chains have longitudes of approximately 159°E and 156°E respectively. Geography The Lord Howe Seamount Chain has been known under a variety of different gazetted names, including the Lord Howe Seamounts, Lord Howe Guyots, Lord Howe Rise Guyots and the Middleton Chain. The Lord Howe Seamount Chain is on the western slope of Lord Howe Rise, a deep-sea elevated plateau which is a submerged part of Zealandia. The Tasmantid and Lord Howe seamount chains are both broadly within the Tasman basin (the abyssal plain between Lord Howe Rise and the Austral ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN Protected Area Categories
IUCN protected area categories, or IUCN protected area management categories, are categories used to classify protected areas in a system developed by the International Union for Conservation of Nature (IUCN). The enlisting of such areas is part of a strategy being used toward the conservation of the world's natural environment and biodiversity. The IUCN has developed the protected area management categories system to define, record and classify the wide variety of specific aims and concerns when categorising protected areas and their objectives. This categorisation method is recognised on a global scale by national governments and international bodies such as the United Nations and the Convention on Biological Diversity. Categories Category Ia – strict nature reserve A strict nature reserve (IUCN Category Ia) is an area which is protected from all but light human use in order to protect its biodiversity and also possibly its geological/geomorphical features. These area ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Porifera
Sponges, the members of the phylum Porifera (; meaning 'pore bearer'), are a basal animal clade as a sister of the diploblasts. They are multicellular organisms that have bodies full of pores and channels allowing water to circulate through them, consisting of jelly-like mesohyl sandwiched between two thin layers of cells. Sponges have unspecialized cells that can transform into other types and that often migrate between the main cell layers and the mesohyl in the process. Sponges do not have nervous, digestive or circulatory systems. Instead, most rely on maintaining a constant water flow through their bodies to obtain food and oxygen and to remove wastes. Sponges were first to branch off the evolutionary tree from the last common ancestor of all animals, making them the sister group of all other animals. Etymology The term ''sponge'' derives from the Ancient Greek word ( 'sponge'). Overview Sponges are similar to other animals in that they are multicellular, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parapercis
''Parapercis'' is a genus of sandperches belonging to the fish family Pinguipedidae. Species There are currently 79 recognized species in this genus: * '' Parapercis albipinna'' J. E. Randall, 2008 * '' Parapercis albiventer'' H.-C. Ho, Heemstra & Imamura, 2014 (Whitebelly sandperch) * '' Parapercis alboguttata'' ( Günther, 1872) (Whitespot sandsmelt) * '' Parapercis allporti'' Günther, 1876 (Barred grubfish) * '' Parapercis atlantica'' ( Vaillant, 1887) * '' Parapercis aurantiaca'' Döderlein ( de), 1884 * '' Parapercis australis'' J. E. Randall, 2003 * '' Parapercis banoni'' J. E. Randall & Yamakawa, 2006 * '' Parapercis basimaculata'' J. E. Randall, Senou & Yoshino, 2008 * '' Parapercis bicoloripes'' Prokofiev, 2010 * '' Parapercis bimacula'' G. R. Allen & Erdmann, 2012 (Redbar sandperch) * '' Parapercis binivirgata'' ( Waite, 1904) (Redbanded weever) * '' Parapercis biordinis'' G. R. Allen, 1976 * '' Parapercis clathrata'' W. Ogilby, 1910 (Latticed sa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ateleopus
''Ateleopus'' is a genus of ray-finned fish in the jellynose family Ateleopodidae. It is the type genus of its family, and the order Ateleopodiformes. For some time, it was known as ''Podateles'', because ''Ateleopus'' had been used to replace the frog genus name ''Atelopus'', which was deemed to be a spelling error. This was mistaken, however, and the fish and frog genera reverted to their original names. This genus occurs in the fossil record since the mid-Miocene. Species There are currently 4 recognized species in this genus. Several other species have been described, but these are synonyms.Kaga, T., Van Oijen, M.J.P., Kubo, Y. & Kitagawa, E. (2015): Redescription of ''Ateleopus japonicus'' Bleeker 1853, a senior synonym of ''Ateleopus schlegelii'' van der Hoeven 1855, ''Ateleopus purpureus'' Tanaka 1915, and ''Ateleopus tanabensis'' Tanaka 1918 with designation of a lectotype for ''A. japonicus'' and ''A. schlegelii'' (Ateleopodiformes: Ateleopodidae). ''Zootaxa, 4027 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Squalus Griffini
The northern spiny dogfish (''Squalus griffini''), also known as the brown dogfish, grey spiny dogfish or Griffin's dogfish, is a marine species of the family Squalidae, found off New Zealand's North Island. The length of the longest specimen measured is . In June 2018 the New Zealand Department of Conservation An environmental ministry is a national or subnational government agency politically responsible for the environment and/or natural resources. Various other names are commonly used to identify such agencies, such as Ministry of the Environment ... classified the northern spiny dogfish as "Not Threatened" with the qualifier "Secure Overseas" under the New Zealand Threat Classification System. References {{Taxonbar, from=Q5027754 northern spuny dogfish Fish of the North Island northern spiny dogfish ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crinoid
Crinoids are marine animals that make up the class Crinoidea. Crinoids that are attached to the sea bottom by a stalk in their adult form are commonly called sea lilies, while the unstalked forms are called feather stars or comatulids, which are members of the largest crinoid order, Comatulida. Crinoids are echinoderms in the phylum Echinodermata, which also includes the starfish, brittle stars, sea urchins and sea cucumbers. They live in both shallow water and in depths as great as . Adult crinoids are characterised by having the mouth located on the upper surface. This is surrounded by feeding arms, and is linked to a U-shaped gut, with the anus being located on the oral disc near the mouth. Although the basic echinoderm pattern of fivefold symmetry can be recognised, in most crinoids the five arms are subdivided into ten or more. These have feathery pinnules and are spread wide to gather planktonic particles from the water. At some stage in their lives, most crinoids have a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ascidiacea
Ascidiacea, commonly known as the ascidians, tunicates (in part), and sea squirts (in part), is a polyphyletic class in the subphylum Tunicata of sac-like marine invertebrate filter feeders. Ascidians are characterized by a tough outer "tunic" made of a polysaccharide. Ascidians are found all over the world, usually in shallow water with salinities over 2.5%. While members of the Thaliacea and Larvacea (Appendicularia) swim freely like plankton, sea squirts are sessile animals after their larval phase: they then remain firmly attached to their substratum, such as rocks and shells. There are 2,300 species of ascidians and three main types: solitary ascidians, social ascidians that form clumped communities by attaching at their bases, and compound ascidians that consist of many small individuals (each individual is called a zooid) forming colonies up to several meters in diameter. Sea squirts feed by taking in water through a tube, the oral siphon. The water enters the mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
