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Buccinidae
The Buccinidae are a very large and diverse taxonomic family of large sea snails, often known as whelks or true whelks.Bouchet, P.; Gofas, S. (2010). Buccinidae. In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=149 on 2010-12-30 The family includes more than 1500 species. Taxonomy The family Busyconidae was for a time treated as a subfamily of Buccinidae called Busyconinae. Genera ''Antillophos'', ''Engoniophos'', ''Phos'', ''Nassaria'', '' Tomlinia'', '' Anentome'' and '' ''Clea'''' were treated within family Buccinidae, but they were moved to Nassariidae in 2016. Habitat The true whelks occur worldwide in all seas from tropical oceans to the cold seas of the Arctic Ocean and the Southern Ocean. They are found from the intertidal to the bathypelagic zones. Most prefer a solid bottom, but some inhabit sandy substrates. Description ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Penion Maximus
''Penion maximus'' is a species of very large predatory sea snail or whelk, commonly known as giant whelk or great whelk, a marine gastropod mollusc in the family Buccinidae, the true whelks. Their shells are highly coveted due to the intricate designs embedded in onto the shells. Description ''Penion maximus'' is the largest species of ''Penion'' siphon whelk, and is endemic to Australia. The species could be confused with the sympatric species '' P. mandarinus'', however ''P. mandarinus'' is typically smaller and has a smoother shell with a shorter siphonal canal. Distribution The range of the species extends from waters off Tasmania and Victoria to lower Queensland. Evolution ''Penion maximus'' is closely related to another Australian species '' P. mandarinus''. The species have overlapping geographic ranges (sympatry) and may have evolved from a common ancestor via niche differentiation In ecology, niche differentiation (also known as niche segregation, niche separation a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Penion Jeakingsi
''Penion'' is a genus of large marine snails, commonly known as siphon whelks, classified within the mollusc family Austrosiphonidae, the true whelks.MolluscaBase eds. (2021). MolluscaBase. Penion P. Fischer, 1884. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=488452 on 2021-12-24 Description Siphon whelks are large, benthic marine snails, or whelks. Powell A. W. B., ''New Zealand Mollusca'', William Collins Publishers Ltd, Auckland, New Zealand 1979 Willan, R.C., de C. Cook, S., Spencer, H.G., Creese, R.G., O’Shea, S., Jackson, G.D. Phylum Mollusca. In: de C. Cook, S.C. (eds.), ''New Zealand Coastal Marine Invertebrates 1'', 406 – 407. Canterbury University Press, Christchurch, New Zealand ''Penion'' are commonly called siphon whelks because they have a very long siphon. Species typically have a large, pointed operculum. Ponder, W.F. 1973. A review of the Australian species of ''Penion'' Fischer (Neogastropo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Whelk
Whelk (also known as scungilli) is a common name applied to various kinds of sea snail. Although a number of whelks are relatively large and are in the family Buccinidae (the true whelks), the word ''whelk'' is also applied to some other marine gastropod species within several families of sea snails that are not very closely related. Many have historically been used, or are still used, by humans and other animals as food. In a reference serving of whelk, there are of food energy, 24 g of protein, 0.34 g of fat, and 8 g of carbohydrates. Dogwinkles, a predatory species, were used in antiquity to make a rich red dye that improves in color as it ages. True whelks are carnivorous, and feed on annelids, crustaceans, mussels and other molluscs, drilling holes through shells to gain access to the soft tissues. Whelks use chemoreceptors to locate their prey. Usage The common name "whelk" is also spelled ''welk'' or even ''wilk''. The species, genera and families re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buccinum
''Buccinum'' is a genus of medium-sized sea snails, marine gastropod molluscs in the family Buccinidae, the true whelks.Gofas, S.; Bouchet, P. (2014). Buccinum Linnaeus, 1758. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=137701 on 2015-02-18 Snails in this genus are commonly called ''whelks'', a name shared with several related and unrelated species. The common whelk ''Buccinum undatum'' is the most common representative of the genus in the northern Atlantic Ocean. Description The shell is ovate or ovate-conical and elongated. The spire is moderate and pointed. The aperture is oval or oblong with a deep notch anteriorly and without a siphonal canal. The columella is plain, not flattened, swollen above, and often covered with a wide and flattened calcareous callosity, of more diaphanous substance. There sometimes exists a fold at the base of the columella. The outer lip is plain, quite thin, sometimes recurved, and f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phos
''Phos'' is a genus of sea snails, marine gastropod mollusks in the family Nassariidae.Bouchet, P. (2015). Phos Montfort, 1810. In: MolluscaBase (2017). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=205873 on 2017-11-22 Taxonomy This genus was treated within family Buccinidae. It was moved to family Nassariidae in 2016.Galindo, L. A., Puillandre, N., Utge, J., Lozouet, P., & Bouchet, P. (2016). "The phylogeny and systematics of the Nassariidae revisited (Gastropoda, Buccinoidea)". ''Molecular Phylogenetics and Evolution'' 99: 337-353. Species Species within the genus ''Phos'' include: * † '' Phos acuminatus'' (K. Martin, 1879) * '' Phos alabastrum'' Fraussen, 2003 * '' Phos armillatus'' (Fraussen & Poppe, 2005) * '' Phos blainvillei'' Deshayes in Bélanger, 1832 * ''Phos borneensis'' G. B. Sowerby II, 1859 * '' Phos boucheti'' Fraussen, 2003 * '' Phos brigitteae'' (Stahlschmidt & Fraussen, 2009) * † '' Phos b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nassariidae
The Nassariidae, Nassa mud snails (USA), or dog whelks (UK), are a taxonomic family of small to medium-sized sea snails, marine gastropod mollusks in the clade Neogastropoda. "Dog whelk" also refers to ''Nucella lapillus''. Shell description These snails have rounded shells with a high spire, an oval aperture, and a siphonal notch. Distribution This family of snails is found worldwide. Habitat These snails are found mostly in shallow water, on sandy or muddy substrates, often intertidally, but sometimes in deep water. They can be present in very large numbers in suitable habitat. Feeding habits Nassariidae are primarily active and lively scavengers. 2005 taxonomy The family Nassariidae is closely related to the family of the true whelks, Buccinidae, because of their shared characteristics in the anatomy of the species in these families,), i.e. a long proboscis, the loss of glandular dorsal folds, and a smaller gland of Leiblein (a dorsal venom gland in the mid-oesophagus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Engoniophos
''Engoniophos'' is a genus of sea snails, marine gastropod mollusks in the subfamily of the family Nassariidae. MolluscaBase eds. (2020). MolluscaBase. Engoniophos Woodring, 1928. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=415343 on 2020-11-02 Taxonomy This genus was treated within family Buccinidae. It was moved to family Nassariidae The Nassariidae, Nassa mud snails (USA), or dog whelks (UK), are a taxonomic family of small to medium-sized sea snails, marine gastropod mollusks in the clade Neogastropoda. "Dog whelk" also refers to ''Nucella lapillus''. Shell description T ... in 2016.Galindo, L. A., Puillandre, N., Utge, J., Lozouet, P., & Bouchet, P. (2016). "The phylogeny and systematics of the Nassariidae revisited (Gastropoda, Buccinoidea)". '' Molecular Phylogenetics and Evolution'' 99: 337-353. Species Species within the genus ''Engoniophos'' include: * † '' Engoniophos erectus'' (Guppy, 1873) * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bivalvia
Bivalvia (), in previous centuries referred to as the Lamellibranchiata and Pelecypoda, is a class of marine and freshwater molluscs 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 estim ... 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, Cockle (bivalve), cockles, mussels, scallops, and numerous other family (biology), 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 Ctenidium (mollusc), ctenidia, specialised organs for feeding and breathing. Most bivalves bury themselves in sediment, where they a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
10th Edition Of Systema Naturae
The 10th edition of ''Systema Naturae'' is a book written by Swedish naturalist Carl Linnaeus and published in two volumes in 1758 and 1759, which marks the starting point of zoological nomenclature. In it, Linnaeus introduced binomial nomenclature for animals, something he had already done for plants in his 1753 publication of '' Species Plantarum''. Starting point Before 1758, most biological catalogues had used polynomial names for the taxa included, including earlier editions of ''Systema Naturae''. The first work to consistently apply binomial nomenclature across the animal kingdom was the 10th edition of ''Systema Naturae''. The International Commission on Zoological Nomenclature therefore chose 1 January 1758 as the "starting point" for zoological nomenclature, and asserted that the 10th edition of ''Systema Naturae'' was to be treated as if published on that date. Names published before that date are unavailable, even if they would otherwise satisfy the rules. The only ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clea (gastropod)
''Clea'' is a genus of freshwater snails with opercula, aquatic gastropod mollusks in the subfamily Anentominae of the family Nassariidae, a family, almost all of the rest of which are marine. Name The members of this genus are known as assassin snails for their habit of eating other snails. They bury themselves and ambush their prey. Taxonomy This genus was treated within family Buccinidae. It was moved to family Nassariidae in 2016.Galindo, L. A., Puillandre, N., Utge, J., Lozouet, P., & Bouchet, P. (2016). "The phylogeny and systematics of the Nassariidae revisited (Gastropoda, Buccinoidea)". ''Molecular Phylogenetics and Evolution'' 99: 337-353. It was classified in the newly established subfamily Anentominae within Nassariidae in 2017.Strong, E. E., Galindo, L. A., & Kantor, Y. I. (2017). "Quid est ''Clea helena''? Evidence for a previously unrecognized radiation of assassin snails (Gastropoda: Buccinoidea: Nassariidae)". ''PeerJ'' 5: e3638. . Species Species wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nassaria
''Nassaria'' is a genus of sea snails, marine gastropod mollusks in the subfamily Tomliniinae of the family (biology), family Nassariidae.MolluscaBase eds. (2021). MolluscaBase. Nassaria Link, 1807. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=205431 on 2021-09-02 Taxonomy This genus was treated within family Buccinidae. It was moved to family Nassariidae in 2016.Galindo, L. A., Puillandre, N., Utge, J., Lozouet, P., & Bouchet, P. (2016). "The phylogeny and systematics of the Nassariidae revisited (Gastropoda, Buccinoidea)". ''Molecular Phylogenetics and Evolution'' 99: 337-353. Type species The issue regarding type species of the genus ''Nassaria'' Link, 1807 is confusing. Cernohorsky (1981) and Fraussen (2006) assume “''Nassaria lyrata'' Link, 1807”. Considering other instances in Link (1807), this latter name is expected to represent a new combination for ''Buccinum lyratum'' Gmelin, 1791, not as a separate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Busyconinae
The Busyconinae are taxonomic subfamily of large sea snails, often known as whelks. The name "whelk" also refers to Buccinidae. Busyconinae consists of Recent and fossil species.Bouchet, P. (2015). Busyconinae Wade, 1917 (1867). In: MolluscaBase (2015). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=862828 on 2015-12-03 Genera * † '' Brachysycon'' Petuch, 1994 * '' Busycoarctum'' Hollister, 1958 * ''Busycon'' Röding, 1798 ** Tribe ''Busyconini'' Wade, 1917 ** Tribe ''Busycotypini'' Petuch, 1994 * † '' Coronafulgur'' Petuch, 2004 * † '' Laevisycon'' Petuch, R.F. Myers & Berschauer, 2015 * '' Lindafulgur'' Petuch, 2004 * † '' Pyruella'' Petuch, 1982 * ''Sinistrofulgur'' Hollister, 1958 * † '' Spinifulgur'' Petuch, 1994 * † '' Sycofulgur'' Marks, 1950 * † ''Sycopsis ''Sycopsis'' is a genus of plants in the family Hamamelidaceae native to southern central ChinaFlora of China via eFloras. Availabl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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