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Agriopoma
''Agriopoma'' is a genus of saltwater clams, marine bivalve molluscs in the family Veneridae, the venus clams.Abbott, R.T. & Morris, P.A. ''A Field Guide to Shells: Atlantic and Gulf Coasts and the West Indies.'' New York: Houghton Mifflin, 1995. 69. MolluscaBase eds. (2022). MolluscaBase. Agriopoma Dall, 1902. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=415019 on 2022-01-20 Species * '' Agriopoma arestum'' (Dall & C. T. Simpson, 1901) * '' Agriopoma catharium'' (Dall, 1902) * † '' Agriopoma gatunensis'' (Dall, 1903) * ''Agriopoma morrhuanum'' (Dall, 1902) * '' Agriopoma texasianum'' (Dall, 1892) – Texas venus * '' Agriopoma tomeanum'' (Dall, 1902) ;Synonyms: * ''Agriopoma aequinoctiale'' Fischer-Piette, 1969: synonym of ''Pitar consanguineus ''Pitar'' is a genus of saltwater clams, marine bivalve molluscs in the subfamily Callocardiinae of the family Veneridae, the Venus clams. The genus contains over ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agriopoma Morrhuanum
''Agriopoma morrhuanum'', or the false quahog, is a species of bivalve mollusc in the family Veneridae. MolluscaBase eds. (2022). MolluscaBase. Agriopoma morrhuanum (Dall, 1902). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=594424 on 2022-01-20 It can be found along the Atlantic coast of North America, ranging from Prince Edward Island to North Carolina North Carolina () is a state in the Southeastern region of the United States. The state is the 28th largest and 9th-most populous of the United States. It is bordered by Virginia to the north, the Atlantic Ocean to the east, Georgia and So ....Abbott, R.T. & Morris, P.A. ''A Field Guide to Shells: Atlantic and Gulf Coasts and the West Indies.'' New York: Houghton Mifflin, 1995. 69. References External links Dall, W. H. (1902). Synopsis of the family Veneridae and of the North American Recent species. Proceedings of the United States National Museum. 26 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agriopoma Texasianum
''Agriopoma texasiana'', the Texas Venus clam, is a species of bivalve mollusc in the family Veneridae. It can be found in the Gulf of Mexico from Florida to Texas Texas (, ; Spanish language, Spanish: ''Texas'', ''Tejas'') is a state in the South Central United States, South Central region of the United States. At 268,596 square miles (695,662 km2), and with more than 29.1 million residents in 2 ....Abbott, R.T. & Morris, P.A. ''A Field Guide to Shells: Atlantic and Gulf Coasts and the West Indies.'' New York: Houghton Mifflin, 1995. 69. References Veneridae Molluscs described in 1892 {{Veneridae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Veneridae
The Veneridae or venerids, common name: Venus clams, are a very large family of minute to large, saltwater clams, marine bivalve molluscs. Over 500 living species of venerid bivalves are known, most of which are edible, and many of which are exploited as food sources. Many of the most important edible species are commonly known (in the USA) simply as "clams". Venerids make up a significant proportion of the world fishery of edible bivalves. The family includes some species that are important commercially, such as (in the USA) the hard clam or quahog, ''Mercenaria mercenaria''. Taxonomy The classification within the family Veneridae has been controversial at least since the 1930s. Molecular approaches show that much of this traditional classification is unnatural. Some common species have been moved between genera (including genera in different subfamilies) because of repeated attempts to bring a more valid organization to the classification or taxonomy of the family, there ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pitar Consanguineus
''Pitar'' is a genus of saltwater clams, marine bivalve molluscs in the subfamily Callocardiinae of the family Veneridae, the Venus clams. The genus contains over 60 species. Species * ''Pitar aequinoctialis'' Fischer-Piette, 1969 * ''Pitar affinis'' J. F. Gmelin, 1791 * ''Pitar alabastrum'' (Reeve, 1863) * ''Pitar albidus'' J. F. Gmelin, 1791 * ''Pitar albinus'' (Lamarck, 1818) * ''Pitar arestus'' Dall & Simpson, 1901 * ''Pitar bermudezi'' Macsotay & Campos, 2001 * ''Pitar berryi'' Keen, 1971 * ''Pitar brevispinosus'' Sowerby, 1851 * ''Pitar bucculentus'' (Römer, 1867) * ''Pitar bullatus'' Sowerby, 1851 * ''Pitar chordatum'' Roemer, 1867 * '' Pitar citrinus'' J. B. Lamarck, 1818 * '' Pitar consanguineus'' C. B. Adams, 1852 * ''Pitar coxeni '' Smith, 1885 * ''Pitar curnowae'' Lamprell & Healy, 1997 * ''Pitar dohrni'' (Römer, 1867) * ''Pitar elatus'' (G. B. Sowerby III, 1908) * ''Pitar erubescens'' (Dunker, 1853) * ''Pitar fluctuatus'' Sow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of Taxonomy (biology), classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can reproduction, produce Fertility, fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology (biology), morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a binomial nomenclature, two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specifi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marine (ocean)
The ocean (also the sea or the world ocean) is the body of salt water that covers approximately 70.8% of the surface of Earth and contains 97% of Earth's water. An ocean can also refer to any of the large bodies of water into which the world ocean is conventionally divided."Ocean." ''Merriam-Webster.com Dictionary'', Merriam-Webster, [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bivalve
Bivalvia (), in previous centuries referred to as the Lamellibranchiata and Pelecypoda, is a class of marine and freshwater molluscs that have laterally compressed bodies enclosed by a shell consisting of two hinged parts. As a group, bivalves have no head and they lack some usual molluscan organs, like the radula and the odontophore. They include the clams, oysters, cockles, mussels, scallops, and numerous other families that live in saltwater, as well as a number of families that live in freshwater. The majority are filter feeders. The gills have evolved into ctenidia, specialised organs for feeding and breathing. Most bivalves bury themselves in sediment, where they are relatively safe from predation. Others lie on the sea floor or attach themselves to rocks or other hard surfaces. Some bivalves, such as the scallops and file shells, can swim. The shipworms bore into wood, clay, or stone and live inside these substances. The shell of a bivalve is composed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mollusc
Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is estimated between 60,000 and 100,000 additional species. 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. Numerous molluscs also live in freshwater and terrestrial habitats. They are highly diverse, not just in size and anatomical structure, but also in behaviour and habitat. 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 invertebrate species. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
