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Dallina Triangularis
''Dallina'' is a genus of small to average size lampshells (maximum long). It is known since the Miocene. Description Small to large, triangular to subquadrangular in outline; rectimarginate to paraplicate; beak erect, without beak ridges; foramen small to large, mesothyrid, attrite, symphytium concave. Hinge teeth small, weak; pedicle collar very short. Cardinalia lamellar with excavate inner and outer hinge plates separated by narrow crural bases; inner hinge plates converging on median septum to form V-shaped septalium; cardinal process not differentiated; median septum low anteriorly, extending beyond midvalve; adult loop teloform. File:Dallina septigera brachial.jpg, ''Dallina septigera'', brachial valve, 24mm long, near the Philippines File:Dallina septigera pedicle valve.jpg, pedicle valve File:Dallina septigera anterior.jpg, anterior view File:Dallina septigera internal 2.jpg, interior view File:Dallina septigera lateral.jpg, lateral view Taxonomy Nine extant spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animalia
Animals are multicellular, eukaryotic organisms in the biological kingdom Animalia. With few exceptions, animals consume organic material, breathe oxygen, are able to move, can reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of cells, the blastula, during embryonic development. Over 1.5 million living animal species have been described—of which around 1 million are insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a bilaterally symmetric body plan. The Bilateria include the protostomes, containing animals such as nematodes, arthropods, flatworms, annelids and molluscs, and the deuterostomes, containing the echinode ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sea Of Japan
The Sea of Japan is the marginal sea between the Japanese archipelago, Sakhalin, the Korean Peninsula, and the mainland of the Russian Far East. The Japanese archipelago separates the sea from the Pacific Ocean. Like the Mediterranean Sea, it has almost no tides due to its nearly complete enclosure from the Pacific Ocean. This isolation also affects faunal diversity and salinity, both of which are lower than in the open ocean. The sea has no large islands, bays or capes. Its water balance is mostly determined by the inflow and outflow through the straits connecting it to the neighboring seas and the Pacific Ocean. Few rivers discharge into the sea and their total contribution to the water exchange is within 1%. The seawater has an elevated concentration of dissolved oxygen that results in high biological productivity. Therefore, fishing is the dominant economic activity in the region. The intensity of shipments across the sea has been moderate owing to political issues, but it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dallina Triangularis
''Dallina'' is a genus of small to average size lampshells (maximum long). It is known since the Miocene. Description Small to large, triangular to subquadrangular in outline; rectimarginate to paraplicate; beak erect, without beak ridges; foramen small to large, mesothyrid, attrite, symphytium concave. Hinge teeth small, weak; pedicle collar very short. Cardinalia lamellar with excavate inner and outer hinge plates separated by narrow crural bases; inner hinge plates converging on median septum to form V-shaped septalium; cardinal process not differentiated; median septum low anteriorly, extending beyond midvalve; adult loop teloform. File:Dallina septigera brachial.jpg, ''Dallina septigera'', brachial valve, 24mm long, near the Philippines File:Dallina septigera pedicle valve.jpg, pedicle valve File:Dallina septigera anterior.jpg, anterior view File:Dallina septigera internal 2.jpg, interior view File:Dallina septigera lateral.jpg, lateral view Taxonomy Nine extant spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dallina Tasmaniaensis
''Dallina'' is a genus of small to average size lampshells (maximum long). It is known since the Miocene. Description Small to large, triangular to subquadrangular in outline; rectimarginate to paraplicate; beak erect, without beak ridges; foramen small to large, mesothyrid, attrite, symphytium concave. Hinge teeth small, weak; pedicle collar very short. Cardinalia lamellar with excavate inner and outer hinge plates separated by narrow crural bases; inner hinge plates converging on median septum to form V-shaped septalium; cardinal process not differentiated; median septum low anteriorly, extending beyond midvalve; adult loop teloform. File:Dallina septigera brachial.jpg, ''Dallina septigera'', brachial valve, 24mm long, near the Philippines File:Dallina septigera pedicle valve.jpg, pedicle valve File:Dallina septigera anterior.jpg, anterior view File:Dallina septigera internal 2.jpg, interior view File:Dallina septigera lateral.jpg, lateral view Taxonomy Nine extant spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dallina Raphaelis
''Dallina'' is a genus of small to average size lampshells (maximum long). It is known since the Miocene. Description Small to large, triangular to subquadrangular in outline; rectimarginate to paraplicate; beak erect, without beak ridges; foramen small to large, mesothyrid, attrite, symphytium concave. Hinge teeth small, weak; pedicle collar very short. Cardinalia lamellar with excavate inner and outer hinge plates separated by narrow crural bases; inner hinge plates converging on median septum to form V-shaped septalium; cardinal process not differentiated; median septum low anteriorly, extending beyond midvalve; adult loop teloform. File:Dallina septigera brachial.jpg, ''Dallina septigera'', brachial valve, 24mm long, near the Philippines File:Dallina septigera pedicle valve.jpg, pedicle valve File:Dallina septigera anterior.jpg, anterior view File:Dallina septigera internal 2.jpg, interior view File:Dallina septigera lateral.jpg, lateral view Taxonomy Nine extant spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glaciarcula
''Glaciarcula'' is a genus of brachiopods Brachiopods (), phylum Brachiopoda, are a phylum of trochozoan animals that have hard "valves" (shells) on the upper and lower surfaces, unlike the left and right arrangement in bivalve molluscs. Brachiopod valves are hinged at the rear end, wh ... belonging to the family Laqueidae. The species of this genus are found in Northern Europe. Species: *'' Glaciarcula friellei'' *'' Glaciarcula spitzbergensis'' References {{Taxonbar, from=Q3543863 Brachiopod genera Terebratulida ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bay Of Biscay
The Bay of Biscay (), known in Spain as the Gulf of Biscay ( es, Golfo de Vizcaya, eu, Bizkaiko Golkoa), and in France and some border regions as the Gulf of Gascony (french: Golfe de Gascogne, oc, Golf de Gasconha, br, Pleg-mor Gwaskogn), is a gulf of the northeast Atlantic Ocean located south of the Celtic Sea. It lies along the western coast of France from Point Penmarc'h to the Spanish border, and the northern coast of Spain west to Cape Ortegal. The south area of the Bay of Biscay that washes over the northern coast of Spain is known locally as the Cantabrian Sea. The average depth is and the greatest depth is . Name The Bay of Biscay is named (for English speakers) after Biscay on the northern Spanish coast, probably standing for the western Basque districts (''Biscay'' up to the early 19th century). Its name in other languages is: * ast, Mar Cantábricu * eu, Bizkaiko golkoa * br, pleg-mor Gwaskogn * french: golfe de Gascogne (named after Gascony, France) * gl, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dallina Parva
''Dallina'' is a genus of small to average size lampshells (maximum long). It is known since the Miocene. Description Small to large, triangular to subquadrangular in outline; rectimarginate to paraplicate; beak erect, without beak ridges; foramen small to large, mesothyrid, attrite, symphytium concave. Hinge teeth small, weak; pedicle collar very short. Cardinalia lamellar with excavate inner and outer hinge plates separated by narrow crural bases; inner hinge plates converging on median septum to form V-shaped septalium; cardinal process not differentiated; median septum low anteriorly, extending beyond midvalve; adult loop teloform. File:Dallina septigera brachial.jpg, ''Dallina septigera'', brachial valve, 24mm long, near the Philippines File:Dallina septigera pedicle valve.jpg, pedicle valve File:Dallina septigera anterior.jpg, anterior view File:Dallina septigera internal 2.jpg, interior view File:Dallina septigera lateral.jpg, lateral view Taxonomy Nine extant spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dallina Obessa
''Dallina'' is a genus of small to average size lampshells (maximum long). It is known since the Miocene. Description Small to large, triangular to subquadrangular in outline; rectimarginate to paraplicate; beak erect, without beak ridges; foramen small to large, mesothyrid, attrite, symphytium concave. Hinge teeth small, weak; pedicle collar very short. Cardinalia lamellar with excavate inner and outer hinge plates separated by narrow crural bases; inner hinge plates converging on median septum to form V-shaped septalium; cardinal process not differentiated; median septum low anteriorly, extending beyond midvalve; adult loop teloform. File:Dallina septigera brachial.jpg, ''Dallina septigera'', brachial valve, 24mm long, near the Philippines File:Dallina septigera pedicle valve.jpg, pedicle valve File:Dallina septigera anterior.jpg, anterior view File:Dallina septigera internal 2.jpg, interior view File:Dallina septigera lateral.jpg, lateral view Taxonomy Nine extant spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dallina Floridana
''Dallina'' is a genus of small to average size lampshells (maximum long). It is known since the Miocene. Description Small to large, triangular to subquadrangular in outline; rectimarginate to paraplicate; beak erect, without beak ridges; foramen small to large, mesothyrid, attrite, symphytium concave. Hinge teeth small, weak; pedicle collar very short. Cardinalia lamellar with excavate inner and outer hinge plates separated by narrow crural bases; inner hinge plates converging on median septum to form V-shaped septalium; cardinal process not differentiated; median septum low anteriorly, extending beyond midvalve; adult loop teloform. File:Dallina septigera brachial.jpg, ''Dallina septigera'', brachial valve, 24mm long, near the Philippines File:Dallina septigera pedicle valve.jpg, pedicle valve File:Dallina septigera anterior.jpg, anterior view File:Dallina septigera internal 2.jpg, interior view File:Dallina septigera lateral.jpg, lateral view Taxonomy Nine extant spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dallina Eltanini
''Dallina'' is a genus of small to average size lampshells (maximum long). It is known since the Miocene. Description Small to large, triangular to subquadrangular in outline; rectimarginate to paraplicate; beak erect, without beak ridges; foramen small to large, mesothyrid, attrite, symphytium concave. Hinge teeth small, weak; pedicle collar very short. Cardinalia lamellar with excavate inner and outer hinge plates separated by narrow crural bases; inner hinge plates converging on median septum to form V-shaped septalium; cardinal process not differentiated; median septum low anteriorly, extending beyond midvalve; adult loop teloform. File:Dallina septigera brachial.jpg, ''Dallina septigera'', brachial valve, 24mm long, near the Philippines File:Dallina septigera pedicle valve.jpg, pedicle valve File:Dallina septigera anterior.jpg, anterior view File:Dallina septigera internal 2.jpg, interior view File:Dallina septigera lateral.jpg, lateral view Taxonomy Nine extant spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dallina Elongata
''Dallina'' is a genus of small to average size lampshells (maximum long). It is known since the Miocene. Description Small to large, triangular to subquadrangular in outline; rectimarginate to paraplicate; beak erect, without beak ridges; foramen small to large, mesothyrid, attrite, symphytium concave. Hinge teeth small, weak; pedicle collar very short. Cardinalia lamellar with excavate inner and outer hinge plates separated by narrow crural bases; inner hinge plates converging on median septum to form V-shaped septalium; cardinal process not differentiated; median septum low anteriorly, extending beyond midvalve; adult loop teloform. File:Dallina septigera brachial.jpg, ''Dallina septigera'', brachial valve, 24mm long, near the Philippines File:Dallina septigera pedicle valve.jpg, pedicle valve File:Dallina septigera anterior.jpg, anterior view File:Dallina septigera internal 2.jpg, interior view File:Dallina septigera lateral.jpg, lateral view Taxonomy Nine extant spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
