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Placunidae
Placunidae, also known as windowpane oysters, windowpane shells, and Capiz shells, are a taxonomic family of saltwater clams, marine bivalve mollusks which are related to oysters and scallops. This family is best known for the shells of the species ''Placuna placenta'', which are translucent, and are commonly used in shellcraft production. In some cultures, they are cut into 2" x 2" and pressed by a 1/4" wood and are used as a form of light-admitting window. The windowpane oysters are valued for their translucent shell. The shells were originally used as a glass substitute in glazing, but nowadays they are mainly used in the manufacture of trays, lampshades and numerous decorative items. In coastal areas the flesh is eaten. Genera and species Genera and species within the family Placunidae include: * ''Placuna'' Lightfoot, 1786 ** ''Placuna ephippium'' (Philipsson, 1788) ** ''Placuna lincolnii'' (Gray, 1849) ** ''Placuna lobata'' G. B. Sowerby II, 1871 ** ''Placuna placenta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Placuna Ephippium
Placunidae, also known as windowpane oysters, windowpane shells, and Capiz shells, are a taxonomic family of saltwater clams, marine bivalve mollusks which are related to oysters and scallops. This family is best known for the shells of the species ''Placuna placenta'', which are translucent, and are commonly used in shellcraft production. In some cultures, they are cut into 2" x 2" and pressed by a 1/4" wood and are used as a form of light-admitting window. The windowpane oysters are valued for their translucent shell. The shells were originally used as a glass substitute in glazing, but nowadays they are mainly used in the manufacture of trays, lampshades and numerous decorative items. In coastal areas the flesh is eaten. Genera and species Genera and species within the family Placunidae include: * ''Placuna'' Lightfoot, 1786 ** ''Placuna ephippium'' (Philipsson, 1788) ** ''Placuna lincolnii'' (Gray, 1849) ** ''Placuna lobata'' G. B. Sowerby II, 1871 ** ''Placuna placenta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Placuna Lincolnii
Placunidae, also known as windowpane oysters, windowpane shells, and Capiz shells, are a taxonomic family of saltwater clams, marine bivalve mollusks which are related to oysters and scallops. This family is best known for the shells of the species ''Placuna placenta'', which are translucent, and are commonly used in shellcraft production. In some cultures, they are cut into 2" x 2" and pressed by a 1/4" wood and are used as a form of light-admitting window. The windowpane oysters are valued for their translucent shell. The shells were originally used as a glass substitute in glazing, but nowadays they are mainly used in the manufacture of trays, lampshades and numerous decorative items. In coastal areas the flesh is eaten. Genera and species Genera and species within the family Placunidae include: * ''Placuna'' Lightfoot, 1786 ** ''Placuna ephippium'' (Philipsson, 1788) ** ''Placuna lincolnii'' (Gray, 1849) ** ''Placuna lobata'' G. B. Sowerby II, 1871 ** ''Placuna placenta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Placuna Lobata
Placunidae, also known as windowpane oysters, windowpane shells, and Capiz shells, are a taxonomic family of saltwater clams, marine bivalve mollusks which are related to oysters and scallops. This family is best known for the shells of the species ''Placuna placenta'', which are translucent, and are commonly used in shellcraft production. In some cultures, they are cut into 2" x 2" and pressed by a 1/4" wood and are used as a form of light-admitting window. The windowpane oysters are valued for their translucent shell. The shells were originally used as a glass substitute in glazing, but nowadays they are mainly used in the manufacture of trays, lampshades and numerous decorative items. In coastal areas the flesh is eaten. Genera and species Genera and species within the family Placunidae include: * ''Placuna'' Lightfoot, 1786 ** ''Placuna ephippium'' (Philipsson, 1788) ** ''Placuna lincolnii'' (Gray, 1849) ** ''Placuna lobata'' G. B. Sowerby II, 1871 ** ''Placuna placenta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Placunidae
Placunidae, also known as windowpane oysters, windowpane shells, and Capiz shells, are a taxonomic family of saltwater clams, marine bivalve mollusks which are related to oysters and scallops. This family is best known for the shells of the species ''Placuna placenta'', which are translucent, and are commonly used in shellcraft production. In some cultures, they are cut into 2" x 2" and pressed by a 1/4" wood and are used as a form of light-admitting window. The windowpane oysters are valued for their translucent shell. The shells were originally used as a glass substitute in glazing, but nowadays they are mainly used in the manufacture of trays, lampshades and numerous decorative items. In coastal areas the flesh is eaten. Genera and species Genera and species within the family Placunidae include: * ''Placuna'' Lightfoot, 1786 ** ''Placuna ephippium'' (Philipsson, 1788) ** ''Placuna lincolnii'' (Gray, 1849) ** ''Placuna lobata'' G. B. Sowerby II, 1871 ** ''Placuna placenta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Placuna Quadrangula
Placunidae, also known as windowpane oysters, windowpane shells, and Capiz shells, are a taxonomic family of saltwater clams, marine bivalve mollusks which are related to oysters and scallops. This family is best known for the shells of the species ''Placuna placenta'', which are translucent, and are commonly used in shellcraft production. In some cultures, they are cut into 2" x 2" and pressed by a 1/4" wood and are used as a form of light-admitting window. The windowpane oysters are valued for their translucent shell. The shells were originally used as a glass substitute in glazing, but nowadays they are mainly used in the manufacture of trays, lampshades and numerous decorative items. In coastal areas the flesh is eaten. Genera and species Genera and species within the family Placunidae include: * ''Placuna'' Lightfoot, 1786 ** ''Placuna ephippium'' (Philipsson, 1788) ** ''Placuna lincolnii'' (Gray, 1849) ** ''Placuna lobata'' G. B. Sowerby II, 1871 ** ''Placuna placenta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Placuna
Placunidae, also known as windowpane oysters, windowpane shells, and Capiz shells, are a taxonomic family of saltwater clams, marine bivalve mollusks which are related to oysters and scallops. This family is best known for the shells of the species ''Placuna placenta'', which are translucent, and are commonly used in shellcraft production. In some cultures, they are cut into 2" x 2" and pressed by a 1/4" wood and are used as a form of light-admitting window. The windowpane oysters are valued for their translucent shell. The shells were originally used as a glass substitute in glazing, but nowadays they are mainly used in the manufacture of trays, lampshades and numerous decorative items. In coastal areas the flesh is eaten. Genera and species Genera and species within the family Placunidae include: * ''Placuna'' Lightfoot, 1786 ** ''Placuna ephippium'' (Philipsson, 1788) ** ''Placuna lincolnii'' (Gray, 1849) ** ''Placuna lobata'' G. B. Sowerby II, 1871 ** ''Placuna placenta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Placuna Placenta
The windowpane oyster (''Placuna placenta'') is a bivalve marine mollusk in the family of Placunidae. They are edible, but valued more for their shells (and the rather small pearls). The shells have been used for thousands of years as a glass substitute because of their durability and translucence. More recently, they have been used in the manufacture of decorative items such as chandeliers and lampshades; in this use, the shell is known as capiz shell (''kapis'')."Fisheries and aquaculture of window-pane shells" Malacological Society of London. Retrieved on 2011-10-23. Capiz shells are also used as raw materials for glue, chalk and varnish. Distribution extends from the shallows of the |
Windowpane Oyster
The windowpane oyster (''Placuna placenta'') is a bivalve marine mollusk in the family of Placunidae. They are edible, but valued more for their shells (and the rather small pearls). The shells have been used for thousands of years as a glass substitute because of their durability and translucence. More recently, they have been used in the manufacture of decorative items such as chandeliers and lampshades; in this use, the shell is known as capiz shell (''kapis'')."Fisheries and aquaculture of window-pane shells" Malacological Society of London. Retrieved on 2011-10-23. Capiz shells are also used as raw materials for glue, chalk and varnish. Distribution extends from the shallows of the |
Oyster
Oyster is the common name for a number of different families of salt-water bivalve molluscs that live in marine or brackish habitats. In some species, the valves are highly calcified, and many are somewhat irregular in shape. Many, but not all oysters are in the superfamily Ostreoidea. Some types of oysters are commonly consumed (cooked or raw), and in some locales are regarded as a delicacy. Some types of pearl oysters are harvested for the pearl produced within the mantle. Windowpane oysters are harvested for their translucent shells, which are used to make various kinds of decorative objects. Etymology The word ''oyster'' comes from Old French , and first appeared in English during the 14th century. The French derived from the Latin , the feminine form of , which is the latinisation of the Ancient Greek () 'oyster'. Compare () 'bone'. Types True oysters True oysters are members of the family Ostreidae. This family includes the edible oysters, which mainly belong t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aquaculture
Aquaculture (less commonly spelled aquiculture), also known as aquafarming, is the controlled cultivation ("farming") of aquatic organisms such as fish, crustaceans, mollusks, algae and other organisms of value such as aquatic plants (e.g. lotus). Aquaculture involves cultivating freshwater, brackish water and saltwater populations under controlled or semi-natural conditions, and can be contrasted with commercial fishing, which is the harvesting of wild fish. Mariculture, commonly known as marine farming, refers specifically to aquaculture practiced in seawater habitats and lagoons, opposed to in freshwater aquaculture. Pisciculture is a type of aquaculture that consists of fish farming to obtain fish products as food. Aquaculture can also be defined as the breeding, growing, and harvesting of fish and other aquatic plants, also known as farming in water. It is an environmental source of food and commercial product which help to improve healthier habitats and used to recon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Free-swimming
Motility is the ability of an organism to move independently, using metabolic energy. Definitions Motility, the ability of an organism to move independently, using metabolic energy, can be contrasted with sessility, the state of organisms that do not possess a means of self-locomotion and are normally immobile. Motility differs from mobility, the ability of an object to be moved. The term vagility encompasses both motility and mobility; sessile organisms including plants and fungi often have vagile parts such as fruits, seeds, or spores which may be dispersed by other agents such as wind, water, or other organisms. Motility is genetically determined, but may be affected by environmental factors such as toxins. The nervous system and musculoskeletal system provide the majority of mammalian motility. In addition to animal locomotion, most animals are motile, though some are vagile, described as having passive locomotion. Many bacteria and other microorganisms, and multicellu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific
The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the continents of Asia and Oceania in the west and the Americas in the east. At in area (as defined with a southern Antarctic border), this largest division of the World Ocean—and, in turn, the hydrosphere—covers about 46% of Earth's water surface and about 32% of its total surface area, larger than Earth's entire land area combined .Pacific Ocean . '' Britannica Concise.'' 2008: Encyclopædia Britannica, Inc. The centers of both the |
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