Arnarvon Islands
Arnarvon Islands are a group of islands in Solomon Islands. They are located in Isabel Province and nearby to Wagina Island in Choiseul Province. Geography The Arnavon Islands consist of: * Major islands: *# Sikopo *# Kerehikapa *# Maleivona * Minor islands *# Tuma *# Leko Conservation area The Arnarvon Islands are home to the Arnarvon Marine Conservation Area, which encompasses between Santa Isabel and Choiseul islands in the Manning Straights. The Conservation Area was established in 1995 and was the first community-managed marine conservation area in Solomon Islands. It is a nesting ground for critically endangered hawksbill sea turtles. Sightings of Indo-Pacific bottlenose dolphin (''Tursiops aduncus'') have been confirmed in the Conservation Area. The Arnarvon Marine Conservation Area is identified as an area with high biodiversity and conservation values. Reef sites in the Arnarvon Marine Conservation Area were surveyed in 2014 around Kerehikapa and Sikopo within t ...
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Solomon Islands
Solomon Islands, also known simply as the Solomons,John Prados, ''Islands of Destiny'', Dutton Caliber, 2012, p,20 and passim is an island country consisting of six major islands and over 1000 smaller islands in Melanesia, part of Oceania, to the northeast of Australia. It is directly adjacent to Autonomous Region of Bougainville, Bougainville, a part of Papua New Guinea to the west, Australia to the southwest, New Caledonia and Vanuatu to the southeast, Fiji, Wallis and Futuna, and Tuvalu to the east, and Nauru and the Federated States of Micronesia to the north. It has a total area of 28,896 square kilometres (11,157 sq mi), and a population of 734,887 according to the official estimates for mid-2023. Its capital and largest city, Honiara, is located on the largest island, Guadalcanal. The country takes its name from the wider area of the Solomon Islands (archipelago), Solomon Islands archipelago, which is a collection of Melanesian islands that also includes the Autonomous ...
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Indo-Pacific Bottlenose Dolphin
The Indo-Pacific bottlenose dolphin (''Tursiops aduncus'') is a species of bottlenose dolphin. This dolphin grows to long, and weighs up to . It lives in the waters around India, northern Australia, South China, the Red Sea, and the eastern coast of Africa. Its back is dark grey and its belly is lighter grey or nearly white with grey spots. The Indo-Pacific bottlenose dolphin is generally smaller than the common bottlenose dolphin, has a proportionately longer rostrum (anatomy), rostrum, and has spots on its belly and lower sides. It also has more teeth than the common bottlenose dolphin — 23 to 29 teeth on each side of each jaw compared to 21 to 24 for the common bottlenose dolphin. Much of the old scientific data in the field combine data about the Indo-Pacific bottlenose dolphin and the common bottlenose dolphin into a single group, making it effectively useless in determining the structural differences between the two species. The IUCN lists the Indo-Pacific bottl ...
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Cyphastrea
''Cyphastrea'' is a genus of massive reef building stony corals in the family Merulinidae Merulinidae is a Family (biology), family of reef-building Scleractinia, stony corals. Characteristics All the genera in this family are colonial, reef-building corals. Skeletal structures are similar to those of Faviidae but are highly fused, w ..., commonly known as brain coral. Species The World Register of Marine Species lists the following species: *'' Cyphastrea agassizi'' (Vaughan, 1907) - Agassiz's brain coralFenner, Douglas (2005). ''Corals of Hawai'i : field guide to the hard, black, and soft corals of Hawai'i and the northwest Hawaiian Islands, including Midway.'' Honolulu, Hawai'i: Mutual Pub. . *'' Cyphastrea chalcidicum'' (Forsskål, 1775) *'' Cyphastrea decadia'' Moll & Best, 1984 *'' Cyphastrea hexasepta'' Veron, Turak & DeVantier, 2000 *'' Cyphastrea japonica'' Yabe & Sugiyama, 1932 *'' Cyphastrea kausti'' Bouwmeester & Benzoni, 2015 *'' Cyphastrea magna'' Benzoni & ...
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Montipora
''Montipora'' is a genus of Scleractinian corals in the phylum Cnidaria. Members of the genus ''Montipora'' may exhibit many different growth morphologies. With eighty five known species, ''Montipora'' is the second most species rich coral genus after ''Acropora''. Description Growth morphologies for the genus ''Montipora'' include submassive, laminar, foliaceous, encrusting, and branching. It is not uncommon for a single ''Montipora'' colony to display more than one growth morphology. Healthy ''Montipora'' corals can be a variety of colors, including orange, brown, pink, green, blue, purple, yellow, grey, or tan. Although they are typically uniform in color, some species, such as ''Montipora spumosa'' or ''Montipora verrucosa'', may display a mottled appearance. ''Montipora'' corals have the smallest corallites of any coral family. Columellae are not present. Coenosteum and corallite walls are porous, which can result in elaborate structures. The coenosteum of each ''Montipora ...
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Tsunami
A tsunami ( ; from , ) is a series of waves in a water body caused by the displacement of a large volume of water, generally in an ocean or a large lake. Earthquakes, volcanic eruptions and underwater explosions (including detonations, landslides, glacier calvings, meteorite impacts and other disturbances) above or below water all have the potential to generate a tsunami. Unlike normal ocean waves, which are generated by wind, or tides, which are in turn generated by the gravitational pull of the Moon and the Sun, a tsunami is generated by the displacement of water from a large event. Tsunami waves do not resemble normal undersea currents or sea waves because their wavelength is far longer. Rather than appearing as a breaking wave, a tsunami may instead initially resemble a rapidly rising tide. For this reason, it is often referred to as a tidal wave, although this usage is not favoured by the scientific community because it might give the false impression of ...
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Porites
''Porites'' is a genus of stony coral; they are small polyp stony (SPS) corals. (Also referred to as finger coral or hump coral) They are characterised by a finger-like morphology. Members of this genus have widely spaced calices, a well-developed wall reticulum and are bilaterally symmetrical. ''Porites'', particularly '' Porites lutea'', often form microatolls. Corals of the genus ''Porites'' also often serve as hosts for Christmas tree worms ('' Spirobranchus giganteus''). Aquarium trade Specimens of ''Porites'' are sometimes available for purchase in the aquarium trade. Due to the strict water quality, lighting and dietary requirements, keeping ''Porites'' in captivity is very difficult. Paleoclimatology ''Porites'' corals have been shown to be accurate and precise recorders of past marine surface conditions. Measurements of the oxygen isotopic composition of the aragonitic skeleton of coral specimens indicate the sea-surface temperature conditions and the oxygen ...
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Acropora
''Acropora'' is a genus of small polyp stony coral in the phylum Cnidaria. Some of its species are known as table coral, elkhorn coral, and staghorn coral. Over 149 species are described. ''Acropora'' species are some of the major reef corals responsible for building the immense calcium carbonate substructure that supports the thin living skin of a reef. Anatomy and distribution Depending on the species and location, ''Acropora'' species may grow as plates or slender or broad branches. Like other corals, ''Acropora'' corals are colonies of individual polyps, which are about 2 mm across and share tissue and a nerve net. The polyps can withdraw back into the coral in response to movement or disturbance by potential predators, but when undisturbed, they protrude slightly. The polyps typically extend further at night to help capture plankton and organic matter from the water. The species are distributed in the Indo-Pacific (over 100 species) and Caribbean (3 species). ...
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Coralline Algae
Coralline algae are red algae in the order Corallinales. They are characterized by a thallus that is hard because of calcareous deposits contained within the cell walls. The colors of these algae are most typically pink, or some other shade of red, but some species can be purple, yellow, blue, white, or gray-green. Coralline algae play an important role in the ecology of coral reefs. Sea urchins, parrot fish, and limpets and chitons (both mollusks) feed on coralline algae. In the temperate Mediterranean Sea, coralline algae are the main builders of a typical algal reef, the ''Coralligène'' ("coralligenous"). Many are typically encrusting and rock-like, found in marine waters all over the world. Only one species lives in freshwater. Unattached specimens (maerl, rhodoliths) may form relatively smooth compact balls to warty or fruticose thalli. A close look at almost any intertidal rocky shore or coral reef will reveal an abundance of pink to pinkish-grey patches, distributed throug ...
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Hawksbill Sea Turtle
The hawksbill sea turtle (''Eretmochelys imbricata'') is a critically endangered sea turtle belonging to the family Cheloniidae. It is the only extant species in the genus ''Eretmochelys''. The species has a global distribution that is largely limited to tropical and subtropical marine and estuary ecosystems. The appearance of the hawksbill is similar to that of other marine turtles. In general, it has a flattened body shape, a protective carapace, and flipper-like limbs, adapted for swimming in the open ocean. ''E. imbricata'' is easily distinguished from other sea turtles by its sharp, curving beak with prominent tomium, and the saw-like appearance of its shell margins. Hawksbill shells slightly change colors, depending on water temperature. While this turtle lives part of its life in the open ocean, it spends more time in shallow lagoons and coral reefs. The World Conservation Union, primarily as a result of human fishing practices, classifies ''E. imbricata'' as crit ...
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Isabel Province
Isabel Province (also spelled Ysabel) is one of the provinces of Solomon Islands. The province had a population of around 35,257 as of 2020, mostly concentrated on the main island, Santa Isabel Island. The capital of the province is Buala on Santa Isabel Island, which has scheduled airline services to Honiara on Solomon Airlines from Fera Airport, on Fera Island, a 15-minute boat ride from Buala. The province has an economy dominated by subsistence agriculture with occasional plantations for cash crops such as copra, and by logging activities. The province is seldom visited by tourists due to poor infrastructure, lack of roads, hotels, modern medical care, and endemic malaria. Most areas have a "Rest House", a house where guests can seek accommodation for the night or two, but many residents are willing to take in visitors for the night. Santa Isabel is the longest Island in Solomon Islands. The first European contact to the Solomon Islands was made by Spanish navigator Álvaro ...
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Leko (Arnarvon Islands)
Leko may refer to: * Leko (surname) * Leko languages, a small group of African Savanna languages * Leco language, a moribund isolate language of Bolivia * Lekolite or Leko, a type of stage spotlight * Alexandro da Silva Santos or Leko, Brazilian footballer * Leko (Arnarvon Islands), a minor island in the Arnarvon Islands See also * * Lekos (Dagestan), the ancestor-eponym of the Lek tribe of the North Caucasus * Lecco Lecco (, , ; ) is a city of approximately 47,000 inhabitants in Lombardy, Northern Italy, north of Milan. It lies at the end of the south-eastern branch of Lake Como (the branch is named ''Branch of Lecco'' / ''Ramo di Lecco''). The Bergamasqu ...

Tuma (Arnarvon Islands)
Tuma may refer to: Places *Bab Tuma (Saint Thomas's Gate), borough of Damascus *Tuma-La Dalia, municipality in the Matagalpa department of Nicaragua *Tuma, a minor island in the Arnarvon Islands *Tuma, Russia, name of several inhabited localities in Russia People *Tůma (feminine Tůmová), Czech surname with multiple holders *Adolf Tuma (born 1956), Austrian painter *Hama Tuma (born 1950), Ethiopian poet *Romeu Tuma (1931–2010), Brazilian politician *Scott Tuma, American musician Other *Tuma MTE 224 VA, Swiss machine pistol *''Millettia peguensis'' or Tuma, a legume tree species *Tuma, a fictional character in the Bionicle universe * Tuma or Toma, different varieties of cheese in Italy See also *Tumah In Jewish religious law, there is a category of specific Jewish purity laws, defining what is ritually impure or pure: ''ṭum'ah'' (, ) and ''ṭaharah'' (, ) are the state of being ritually "impure" and "pure", respectively. The Hebrew noun ...