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Bryconops Piracolina
''Bryconops piracolina'' is a small fish that inhabits the waters of Brazil. It is slender and silvery in color, like many fish in ''Bryconops'', but can be distinguished from other members by way of its dorsal fin, which has a black patch of color extending up from the fin-base; congeners usually have light pigment in the dorsal fin, or a brighter color (as in the orangefin tetra, ''B. affinis''). Its specific epithet, ''piracolina'', is in reference to the stream where it was found, the Igarapé Piracolina (which is located in the Río Madeira basin). Description ''Bryconops piracolina'' reaches a maximum of roughly 7.1cm (2.8 in) in standard length (excluding the tail fin). This places it slightly to the smaller side of the genus '' Bryconops'' as a whole. Its dorsal fin sports pigmentation along the base that streaks away from the body, which is a unique feature that can be used to distinguish it from its congeners. It lacks humeral spots, which is another distinguishin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Juliana Mariani Wingert
Juliana (variants Julianna, Giuliana, Iuliana, Yuliana, etc) is a feminine given name which is the feminine version of the Roman name Julianus. Juliana or Giuliana was the name of a number of early saints, notably Saint Julian the Hospitaller, which ensured the name's continued popularity in the medieval period. People with the given name Juliana or Julianna Medieval :''Ordered chronologically'' *Julianna of Paul and Juliana (died 270), Christian martyr during the Aurelian persecution *St. Juliana of Nicomedia (died 304), Christian martyr during the Diocletian persecution *St. Juliana (, a martyr associated with the legend of Saint Cucuphas *Juliana Grenier (died between 1213 and 1216) *St. Juliana of Liège (1193–1252), nun and visionary from Retinnes in Fléron in the Bishopric of Liège, now in Belgium *St. Juliana Falconieri (1270–1341), Italian foundress of the Servite Third Order *Juliana or Julian of Norwich (1342–1416), English anchoress, Christian mystic and theolo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Register Of Marine Species
The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive list of names of marine organisms. Content The content of the registry is edited and maintained by scientific specialists on each group of organism. These taxonomists control the quality of the information, which is gathered from the primary scientific literature as well as from some external regional and taxon-specific databases. WoRMS maintains valid names of all marine organisms, but also provides information on synonyms and invalid names. It is an ongoing task to maintain the registry, since new species are constantly being discovered and described by scientists; in addition, the nomenclature and taxonomy of existing species is often corrected or changed as new research is constantly being published. Subsets of WoRMS content are made available, and can have separate badging and their own home/launch pages, as "subregisters", such as the ''World List ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Described In 2011
Fish are Aquatic animal, aquatic, craniate, gill-bearing animals that lack Limb (anatomy), limbs with Digit (anatomy), digits. Included in this definition are the living hagfish, lampreys, and Chondrichthyes, cartilaginous and bony fish as well as various extinct related groups. Approximately 95% of living fish species are ray-finned fish, belonging to the class Actinopterygii, with around 99% of those being teleosts. The earliest organisms that can be classified as fish were soft-bodied chordates that first appeared during the Cambrian period. Although they lacked a vertebrate, true spine, they possessed notochords which allowed them to be more agile than their invertebrate counterparts. Fish would continue to evolve through the Paleozoic era, diversifying into a wide variety of forms. Many fish of the Paleozoic developed placodermi, external armor that protected them from predators. The first fish with jaws appeared in the Silurian period, after which many (such as sharks) b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
