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Onobops Minissimus
''Onobops'' is a genus of very small aquatic snails, operculate gastropod mollusks in the family CochliopidaeWesselingh F. P., Anderson L. C. & Kadolsky D. (2006). "Molluscs from the Miocene Pebas Formation of Peruvian and Colombian Amazonia". ''Scripta Geologica'' 1333: 19-290PDF or in the Hydrobiidae. Species Species within the genus ''Onobops'' include: * † '' Onobops bispiralis'' Wesselingh, Anderson & Kadolsky, 2006 - from Middle Miocene to early Late Miocene of the Pebas Formation * † ''Onobops''? ''bisulcatus'' Wesselingh, Anderson & Kadolsky, 2006 - from late Early Miocene to Middle Miocene of the Pebas Formation * † '' Onobops communis'' Wesselingh, Anderson & Kadolsky, 2006 - from Middle Miocene to early Late Miocene of the Pebas Formation * '' Onobops crassus'' F. G. Thompson, 1968 - type species * † '' Onobops elongoides'' Wesselingh, Anderson & Kadolsky, 2006 - from late Early Miocene to Middle Miocene of the Pebas Formation * † ''Onobops''? ''erectus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miocene
The Miocene ( ) is the first geological epoch of the Neogene Period and extends from about (Ma). The Miocene was named by Scottish geologist Charles Lyell; the name comes from the Greek words (', "less") and (', "new") and means "less recent" because it has 18% fewer modern marine invertebrates than the Pliocene has. The Miocene is preceded by the Oligocene and is followed by the Pliocene. As Earth went from the Oligocene through the Miocene and into the Pliocene, the climate slowly cooled towards a series of ice ages. The Miocene boundaries are not marked by a single distinct global event but consist rather of regionally defined boundaries between the warmer Oligocene and the cooler Pliocene Epoch. During the Early Miocene, the Arabian Peninsula collided with Eurasia, severing the connection between the Mediterranean and Indian Ocean, and allowing a faunal interchange to occur between Eurasia and Africa, including the dispersal of proboscideans into Eurasia. During the la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family ( la, familia, plural ') is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as the "walnut family". What belongs to a family—or if a described family should be recognized at all—are proposed and determined by practicing taxonomists. There are no hard rules for describing or recognizing a family, but in plants, they can be characterized on the basis of both vegetative and reproductive features of plant species. Taxonomists often take different positions about descriptions, and there may be no broad consensus across the scientific community for some time. The publishing of new data and opi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Onobops Minissimus
''Onobops'' is a genus of very small aquatic snails, operculate gastropod mollusks in the family CochliopidaeWesselingh F. P., Anderson L. C. & Kadolsky D. (2006). "Molluscs from the Miocene Pebas Formation of Peruvian and Colombian Amazonia". ''Scripta Geologica'' 1333: 19-290PDF or in the Hydrobiidae. Species Species within the genus ''Onobops'' include: * † '' Onobops bispiralis'' Wesselingh, Anderson & Kadolsky, 2006 - from Middle Miocene to early Late Miocene of the Pebas Formation * † ''Onobops''? ''bisulcatus'' Wesselingh, Anderson & Kadolsky, 2006 - from late Early Miocene to Middle Miocene of the Pebas Formation * † '' Onobops communis'' Wesselingh, Anderson & Kadolsky, 2006 - from Middle Miocene to early Late Miocene of the Pebas Formation * '' Onobops crassus'' F. G. Thompson, 1968 - type species * † '' Onobops elongoides'' Wesselingh, Anderson & Kadolsky, 2006 - from late Early Miocene to Middle Miocene of the Pebas Formation * † ''Onobops''? ''erectus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Onobops Jacksoni
''Onobops jacksoni'', common name the fine-lined hydrobe, is a species of very small aquatic snail, an operculate gastropod mollusk in the family Family (from la, familia) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its ... Hydrobiidae. Distribution Description The maximum recorded shell length is 2.9 mm.Welch J. J. (2010). "The "Island Rule" and Deep-Sea Gastropods: Re-Examining the Evidence". '' PLoS ONE'' 5(1): e8776. . Habitat Minimum recorded depth is 0 m. Maximum recorded depth is 0.3 m. References Hydrobiidae Gastropods described in 1953 {{Hydrobiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Onobops Iquitensis
''Onobops'' is a genus of very small aquatic snails, operculate gastropod mollusks in the family CochliopidaeWesselingh F. P., Anderson L. C. & Kadolsky D. (2006). "Molluscs from the Miocene Pebas Formation of Peruvian and Colombian Amazonia". ''Scripta Geologica'' 1333: 19-290PDF or in the Hydrobiidae. Species Species within the genus ''Onobops'' include: * † '' Onobops bispiralis'' Wesselingh, Anderson & Kadolsky, 2006 - from Middle Miocene to early Late Miocene of the Pebas Formation * † ''Onobops''? ''bisulcatus'' Wesselingh, Anderson & Kadolsky, 2006 - from late Early Miocene to Middle Miocene of the Pebas Formation * † '' Onobops communis'' Wesselingh, Anderson & Kadolsky, 2006 - from Middle Miocene to early Late Miocene of the Pebas Formation * '' Onobops crassus'' F. G. Thompson, 1968 - type species * † '' Onobops elongoides'' Wesselingh, Anderson & Kadolsky, 2006 - from late Early Miocene to Middle Miocene of the Pebas Formation * † ''Onobops''? ''erectus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Onobops Crassus
''Onobops crassus'' is a species of very small aquatic snail, an operculate gastropod mollusk in the family Hydrobiidae. Distribution Description The maximum recorded shell Shell may refer to: Architecture and design * Shell (structure), a thin structure ** Concrete shell, a thin shell of concrete, usually with no interior columns or exterior buttresses ** Thin-shell structure Science Biology * Seashell, a hard o ... length is 2.7 mm.Welch J. J. (2010). "The "Island Rule" and Deep-Sea Gastropods: Re-Examining the Evidence". '' PLoS ONE'' 5(1): e8776. . Habitat Minimum recorded depth is 0 m. Maximum recorded depth is 0 m. References Hydrobiidae Gastropods described in 1968 {{Hydrobiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Onobops Communis
''Onobops'' is a genus of very small aquatic snails, operculate gastropod mollusks in the family CochliopidaeWesselingh F. P., Anderson L. C. & Kadolsky D. (2006). "Molluscs from the Miocene Pebas Formation of Peruvian and Colombian Amazonia". ''Scripta Geologica'' 1333: 19-290PDF or in the Hydrobiidae. Species Species within the genus ''Onobops'' include: * † '' Onobops bispiralis'' Wesselingh, Anderson & Kadolsky, 2006 - from Middle Miocene to early Late Miocene of the Pebas Formation * † ''Onobops''? ''bisulcatus'' Wesselingh, Anderson & Kadolsky, 2006 - from late Early Miocene to Middle Miocene of the Pebas Formation * † '' Onobops communis'' Wesselingh, Anderson & Kadolsky, 2006 - from Middle Miocene to early Late Miocene of the Pebas Formation * '' Onobops crassus'' F. G. Thompson, 1968 - type species * † ''Onobops elongoides'' Wesselingh, Anderson & Kadolsky, 2006 - from late Early Miocene to Middle Miocene of the Pebas Formation * † ''Onobops''? ''erectus' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pebas Formation
The Pebas Formation is a lithostratigraphic unit of Miocene age, found in western Amazonia. The formation extends over , including parts of Brazil, Peru, Ecuador and Colombia.Wesselingh et al., 2006 It is interpreted as representing the deposits of a lake ("Lake Pebas") or series of lakes, formed within the foreland basin of the Andes mountain belt. It is known for its abundant fossil ostracods and molluscs and an unusually diverse group of crocodylians.Sala Gismondi et al., 2006 Fossil content Correlations Laventan Huayquerian References Bibliography * * * Further reading * {{cite LSA , first=P. , last=Antoine , first2=J.A. , last2=Abello , first3=S. , last3=Adnet , first4=A.J. , last4=Altamirano Sierra , first5=P. , last5=Baby , first6=G. , last6=Billet , first7=M. , last7=Boivin , first8=Y. , last8=Calderón , last9=Candela and J. Chabain, F. Corfu, D. A. Croft, M. Ganerød, C. Jaramillo, S. Klaus, L. Marivaux, R. E. Navarrete, M. J. Orliac, F. P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
