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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."Fisheries and aquaculture of window-pane shells" Malacological Society of London. Retrieved on 2011-10-23. This shells are a bit reflective and are even used as room movable divider (partition). The family is closely related to the |
Placuna Ephippium
Placunidae, also known as windowpane oysters, windowpane shells, and Capiz shells, are a Taxonomy (biology), taxonomic Family (biology), family of saltwater clams, marine (ocean), marine bivalve mollusc, 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."Fisheries and aquaculture of window-pane shells" Malacological Society of London. Retrieved on 2011-10-23. This shells are a bit reflective and are even used as room movable divider (partition). The family is closely related to the Anom ... [...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."Fisheries and aquaculture of window-pane shells" Malacological Society of London. Retrieved on 2011-10-23. This shells are a bit reflective and are even used as room movable divider (partition). The family is closely related to the |
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."Fisheries and aquaculture of window-pane shells" Malacological Society of London. Retrieved on 2011-10-23. This shells are a bit reflective and are even used as room movable divider (partition). The family is closely related to the |
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."Fisheries and aquaculture of window-pane shells" Malacological Society of London. Retrieved on 2011-10-23. This shells are a bit reflective and are even used as room movable divider (partition). The family is closely related to the |
Placuna Placenta
The windowpane oyster (''Placuna placenta'') is a bivalve marine mollusk in the family of Placunidae. It is edible, but valued more for its shell (and its rather small pearls). The oyster's 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 the capiz shell (''kapis'')."Fisheries and aquaculture of window-pane shells" Malacological Society of London. Retrieved on October 23, 2011. 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. It is edible, but valued more for its shell (and its rather small pearls). The oyster's 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 the capiz shell (''kapis'')."Fisheries and aquaculture of window-pane shells" Malacological Society of London. Retrieved on October 23, 2011. Capiz shells are also used as raw materials for glue, chalk and varnish. Distribution extends from the shallows of the |
Anomiidae
Anomiidae is a family of saltwater clams, marine bivalve molluscs related to scallops and oysters, and known as anomiids. It contains seven genera. The family is known by several common names, including jingle shells, mermaid's toenails, and saddle oysters. Description Anomiids have extremely thin, translucent, paper-like shells. There is often a hole in the lower shell, caused by growth of the shell around the byssus. The shell follows the shape of the object it lies on - usually a rock or a large shell of another creature. Uses The flesh of members of this family is unpleasantly bitter and is not eaten. However, industrial uses of the shell include manufacture into, or as part of, glue, chalk, paint, shellac and solder. Capiz shells, the shells of '' Placuna placenta'', the windowpane oyster, are made into decorative objects such as lampshades, in Asia. Genera and species The following genera and species are recognised by the World Register of Marine Species: * '' ... [...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 the definition, to Antarctica in the south, and is bounded by the continents of Asia and Australia in the west and the Americas in the east. At in area (as defined with a southern Antarctic border), the Pacific Ocean is the largest division of the World Ocean and the hydrosphere and covers approximately 46% of Earth's water surface and about 32% of the planet's total surface area, larger than its entire land area ().Pacific Ocean . '' Britannica Concise.'' 2008: Encyclopædia Britannica, Inc. The centers of both the [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larva
A larva (; : larvae ) is a distinct juvenile form many animals undergo before metamorphosis into their next life stage. Animals with indirect development such as insects, some arachnids, amphibians, or cnidarians typically have a larval phase of their life cycle. A larva's appearance is generally very different from the adult form (''e.g.'' caterpillars and butterflies) including different unique structures and organs that do not occur in the adult form. Their diet may also be considerably different. In the case of smaller primitive arachnids, the larval stage differs by having three instead of four pairs of legs. Larvae are frequently adapted to different environments than adults. For example, some larvae such as tadpoles live almost exclusively in aquatic environments but can live outside water as adult frogs. By living in a distinct environment, larvae may be given shelter from predators and reduce competition for resources with the adult population. Animals in the lar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Free-swimming
Motility is the ability of an organism to move independently using metabolic energy. This biological concept encompasses movement at various levels, from whole organisms to cells and subcellular components. Motility is observed in animals, microorganisms, and even some plant structures, playing crucial roles in activities such as foraging, reproduction, and cellular functions. It is genetically determined but can be influenced by environmental factors. In multicellular organisms, motility is facilitated by systems like the nervous and musculoskeletal systems, while at the cellular level, it involves mechanisms such as amoeboid movement and flagellar propulsion. These cellular movements can be directed by external stimuli, a phenomenon known as taxis. Examples include chemotaxis (movement along chemical gradients) and phototaxis (movement in response to light). Motility also includes physiological processes like gastrointestinal movements and peristalsis. Understanding motil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
