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Sinployea Decorticata
''Sinployea decorticata'' a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Charopidae. This species was endemic to the Cook Islands; it is now extinct. Shell description ''Sinployea decorticata'' was originally discovered and described under the name ''Pitys decorticata'' by American naturalist Andrew Garrett in 1872. Garrett's original text (the type description) reads as follows: The width of the shell is 4 mm. The height of the shell is 2 mm. Type specimen are stored in the collection of Academy of Natural Sciences in Philadelphia. Distribution Type locality is Rarotonga Island, Cook Islands. Habitat Andrew Garrett commented on the habitat of this land snail, saying it was, "a common species found on the ground in a mountain ravine". References This article incorporates public domain text from reference. Further reading * Solem A. (7 January 1983) ''Endodontoid land snails from Pacific Islands ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andrew Garrett (explorer)
Andrew Garrett (1823–1887), was an American explorer, naturalist and illustrator. He specialized in malacology and ichthyology. Life Garrett was born in Albany, New York; his family moved to Middlebury, Vermont, when he was a child. Considering himself a "Vermontian" throughout his life, he went to sea at age 16 (after an apprenticeship in a local iron foundry) mainly to get away and collect sea shells. Making Hawaii his home from 1857 to 1863, Garrett was initially supported and sponsored by local shell collectors, including the malacologist William Harper Pease. They admired his zeal and sense of adventure as together they found new species and developed a keen sense for scientific details. Soon they were publishing papers on the topic of conchology, for both for local and international scientists - mostly under Pease's name. Running out of funds, Garrett approached the ichthyologist Louis Agassiz, who had moved from his native Switzerland to head the new department of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umbilicus (mollusc)
The umbilicus of a coiled mollusc shell is the axially aligned, hollow cone-shaped space within its whorl (mollusc), whorls. The term ''umbilicus'' is often used in descriptions of gastropoda, gastropod shells, i.e. it is a feature present on the ventral (or under) side of many (but not all) snail shells, including some species of sea snails, land snails, and freshwater snails. The word is also applied to the depressed central area on the planispiral coiled shells of ''Nautilus'' species and fossil ammonites. (These are not gastropods, but shelled cephalopods.) In gastropods The spirally coiled whorls of gastropod shells frequently connect to each other by their inner sides, during the natural course of its formation. This results in a more or less solid central axial pillar, known as the columella (mollusc), columella. The more intimate the contact between the concave side of the whorls is, the more solid the columella becomes. On the other hand, if this connection is less inten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Molluscs Of Oceania
Mollusca is a phylum of protostomic invertebrate animals, whose members are known as molluscs or mollusks (). Around 76,000 extant species of molluscs are recognized, making it the second-largest animal phylum after Arthropoda. The number of additional fossil species is estimated between 60,000 and 100,000, and the proportion of undescribed species is very high. Many taxa remain poorly studied. Molluscs are the largest marine phylum, comprising about 23% of all the named marine organisms. They are highly diverse, not just in size and anatomical structure, but also in behaviour and habitat, as numerous groups are freshwater and even terrestrial species. The phylum is typically divided into 7 or 8 taxonomic classes, of which two are entirely extinct. Cephalopod molluscs, such as squid, cuttlefish, and octopuses, are among the most neurologically advanced of all invertebrates—and either the giant squid or the colossal squid is the largest known extant invertebrate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fauna Of The Cook Islands
The Cook Islands is an island country in Polynesia, part of Oceania in the South Pacific Ocean. It consists of 15 islands whose total land area is approximately . The Cook Islands' Exclusive Economic Zone (EEZ) covers of ocean. Avarua is its capital. The Cook Islands is self-governing while in free association with New Zealand. Since the start of the 21st century, the Cook Islands conducts its own independent foreign and defence policy, and also has its own customs regulations. Like most members of the Pacific Islands Forum, it has no armed forces, but the Cook Islands Police Service owns a Guardian Class Patrol Boat, , provided by Australia, in order to police its waters. In recent decades, the Cook Islands have adopted an increasingly assertive and distinct foreign policy, and a Cook Islander, Henry Puna, served as Secretary General of the Pacific Islands Forum from 2021 to 2024. Most Cook Islanders are also citizens of New Zealand, but they also have the status of Cook Is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extinct Animals Of Oceania
Extinction is the termination of an organism by the death of its last member. A taxon may become functionally extinct before the death of its last member if it loses the capacity to reproduce and recover. As a species' potential range may be very large, determining this moment is difficult, and is usually done retrospectively. This difficulty leads to phenomena such as Lazarus taxa, where a species presumed extinct abruptly "reappears" (typically in the fossil record) after a period of apparent absence. Over five billion species are estimated to have died out. It is estimated that there are currently around 8.7 million species of eukaryotes globally, possibly many times more if microorganisms are included. Notable extinct animal species include non-avian dinosaurs, saber-toothed cats, and mammoths. Through evolution, species arise through the process of speciation. Species become extinct when they are no longer able to survive in changing conditions or against superior ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sinployea
''Sinployea'' is a genus of small air-breathing land snails, terrestrial animal, terrestrial pulmonate gastropod mollusks in the family Charopidae.Marshall, B. (2015). Sinployea. In: MolluscaBase (2015). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=818554 on 2016-04-07 Species There are 19 known ''Sinployea'' species: * ''Sinployea atiensis'' * ''Sinployea andrewi'' * ''Sinployea avanaensis'' * ''Sinployea canalis'' - extinct * ''Sinployea decorticata'' - extinct * ''Sinployea ellicensis'' * ''Sinployea harveyensis'' - extinct * ''Sinployea kusaieana'' * ''Sinployea nissani'' (Dell, 1955) * ''Sinployea otareae'' - extinct * ''Sinployea peasei'' Solem, 1983 - the type species * ''Sinployea pitcairnensis'' * ''Sinployea planospira'' - extinct * ''Sinployea proxima'' - extinct * ''Sinployea pseudovicaria'' * ''Sinployea rotumana'' * ''Sinployea rudis'' - extinct * ''Sinployea tenuicostata'' - extinct * ''Sinployea young ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Field Museum Of Natural History
The Field Museum of Natural History (FMNH), also known as The Field Museum, is a natural history museum in Chicago, Illinois, and is one of the largest such museums in the world. The museum is popular for the size and quality of its educational and scientific programs, and its extensive scientific sample (material), specimen and Cultural artifact, artifact collections. The permanent exhibitions, which attract up to 2 million visitors annually, include fossils, current cultures from around the world, and interactive programming demonstrating today's urgent conservation (ethic), conservation needs. The museum is named in honor of its first major Benefactor (law), benefactor, Marshall Field, the Department store, department-store magnate. The museum and its collections originated from the 1893 World's Columbian Exposition and the artifacts displayed at the fair. The museum maintains a temporary exhibition program of traveling shows as well as in-house produced topical exhibitions. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alan Solem
George Alan Solem (21 June 1931 – 26 March 1990),Coan E. V., Kabat A. R. & Petit R. E. (2009). ''2,400 years of malacology, 6th ed.'', February 15, 2009, 830 pp. + 32 pp. nnex of Collations American Malacological Society: http://www.malacological.org/publications/2400_malacology.html known professionally as Alan Solem, was an American malacologist, a biologist who studied mollusks. He was one of the most renowned land snail experts of his time and had earned a reputation for his comprehensive revisions of mainly terrestrial pulmonates. He worked on land snails from all regions of the world but became particularly known for his revisions of land snails from Australasia and various Pacific Islands. His 140 academic papers dealt with the snail phylogeny, feeding patterns and reproductive strategies. He named many taxa, amongst them about 350 species of Australian land snails, and several genera.Cameron, R. A. D., B. M. Pokryszko, and F. E. Wells. 2005. Alan Solem's work on the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Domain
The public domain (PD) consists of all the creative work to which no Exclusive exclusive intellectual property rights apply. Those rights may have expired, been forfeited, expressly Waiver, waived, or may be inapplicable. Because no one holds the exclusive rights, anyone can legally use or reference those works without permission. As examples, the works of William Shakespeare, Ludwig van Beethoven, Miguel de Cervantes, Zoroaster, Lao Zi, Confucius, Aristotle, L. Frank Baum, Leonardo da Vinci and Georges Méliès are in the public domain either by virtue of their having been created before copyright existed, or by their copyright term having expired. Some works are not covered by a country's copyright laws, and are therefore in the public domain; for example, in the United States, items excluded from copyright include the formulae of Classical mechanics, Newtonian physics and cooking recipes. Other works are actively dedicated by their authors to the public domain (see waiver) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cook Islands
The Cook Islands is an island country in Polynesia, part of Oceania in the South Pacific Ocean. It consists of 15 islands whose total land area is approximately . The Cook Islands' Exclusive Economic Zone (EEZ) covers of ocean. Avarua is its capital. The Cook Islands is self-governing while in free association with New Zealand. Since the start of the 21st century, the Cook Islands conducts its own independent foreign and defence policy, and also has its own customs regulations. Like most members of the Pacific Islands Forum, it has no armed forces, but the Cook Islands Police Service owns a Guardian Class Patrol Boat, , provided by Australia, in order to police its waters. In recent decades, the Cook Islands have adopted an increasingly assertive and distinct foreign policy, and a Cook Islander, Henry Puna, served as Secretary General of the Pacific Islands Forum from 2021 to 2024. Most Cook Islanders are also citizens of New Zealand, but they also have the status of Coo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rarotonga
Rarotonga is the largest and most populous of the Cook Islands. The island is volcanic, with an area of , and is home to almost 75% of the country's population, with 10,898 of a total population of 15,040. The Parliament of the Cook Islands, Cook Islands' Parliament buildings and Rarotonga International Airport, international airport are on Rarotonga. Rarotonga is a popular tourist destination with many resorts, hotels and motels. The chief town, Avarua, on the north coast, is the capital of the Cook Islands. Captain John Dibbs, master of the colonial brig ''Endeavour'', is credited as the European discoverer on 25 July 1823, while transporting the missionary Reverend John Williams (missionary), John Williams. Geography Rarotonga is a kidney-shaped volcanic island, in circumference, and wide on its longest (east-west) axis. The island is the summit of an extinct Pliocene or Pleistocene volcano, which rises from the seafloor. The island was formed between 2.3 to 1.6 million ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
