Information about Barbus Barbus

Barbel

Conservation status
Scientific classification
Kingdom:Animalia
Phylum:Chordata
Class:Actinopterygii
Order:Cypriniformes
Family:Cyprinidae
Genus:Barbus
Species:B. barbus
Binomial name
Barbus barbus
(Linnaeus, 1758)
Barbus barbus is a species of freshwater fish in the Cyprinidae family of minnows and carps. It shares the common name barbel with its many relatives in the genus Barbus[2][3]

B. barbus is native throughout Europe and China and has become established as an introduced species in Morocco and Italy. Various subspecies are recognised, B. b. bocagei and B. b. sclateri in the Iberian Peninsula and B. b. plebejus in Italy.

The fish is ideally suited to fast flowing waters, adult size is up to 1.2 m (4 ft) in length and 12 kg (26 lb) in weight, although it is typically found smaller (50–100 cm length, weight 1–3 kg)[4]. It is slightly laterally compressed, lacks an adipose fin, has a dark brown or grey mottled appearance, the underside is light coloured, and the fins have a reddish tinge.

B. barbus is benthopelagic, meaning they are found at the bottom of rivers as well as in open water. They are typically found feeding in deeper areas of rivers with a rocky or gravel bottom. Feeding is on benthic organisms, including crustaceans, insect larvae and mollusks.

B. barbus plays a minor role in commercial aquaculture, however they are popular sport fish. In the UK it reaches a size of up to 21 pounds, with anything of more than 7 pounds considered to be of specimen size. Famous barbel rivers include the Hampshire Avon, the Kennet, the Great Ouse, and more recently the Severn and the Teme, where the barbel was not native but has thrived after its introduction.

Male become mature after 3-4 years, females after 5-8 years, spawning occurs after upriver migration during May, June and July and 8,000 to 12,000 eggs are produced per kilogram of bodyweight.[4] The eggs are poisonous.

The name derives from "barb" giving rise to both the Scientific and Common names, B. barbus has of course, excellent examples of barbels. In English folklore the barbel was once called the pigfish.[4]

External links

References

1. ^ World Conservation Monitoring Centre (1996). Barbus barbus. 2006 IUCN Red List of Threatened Species. IUCN 2006. Retrieved on 2007-05-27.
2. ^ Common Names of Barbus barbus (June 2006).
3. ^ "Barbus barbus". FishBase. Ed. Ranier Froese and Daniel Pauly. March 2006 version. N.p.: FishBase, 2006.
4. ^ Stephen Gledhill (2006). Barbel Homepage. The Environment Agency.
conservation status of a species is an indicator of the likelihood of that species continuing to survive either in the present day or the future. Many factors are taken into account when assessing the conservation status of a species: not simply the number remaining, but the
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Least Concern (LC) is an IUCN category assigned to extant species or lower taxa which have been evaluated but do not qualify for any other category. As such they do not qualify as threatened, nor Near Threatened, nor (prior to 2001) Conservation Dependent.
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Scientific classification or biological classification is a method by which biologists group and categorize species of organisms. Scientific classification also can be called scientific taxonomy, but should be distinguished from folk taxonomy, which lacks scientific basis.
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Chordata
Bateson, 1885

Typical Classes

See below

Chordates (phylum Chordata) are a group of animals that includes the vertebrates, together with several closely related invertebrates.
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Actinopterygii
Klein, 1885

Subclasses

Chondrostei
Neopterygii
See text for orders.
The Actinopterygii (the plural form of Actinopterygius) comprise the class of the ray-finned fishes.
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Cypriniformes

Families
  • Balitoridae (Hillstream loaches)
  • Catostomidae (Suckers)
  • Cobitidae (Loaches)
  • Cyprinidae (Carps and minnows)
  • Gyrinocheilidae (Sucking loaches)
  • Psilorhynchidae


The Cypriniformes
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Cyprinidae

Genera

(many, see text)

The family Cyprinidae, named after the Greek word Kypris, another name for Aphrodite, consists of the carps and some of the fish known as minnows.
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Barbus
Cuvier, 1816

Type species
Cyprinus barbus
Linnaeus, 1758

Common Species

''Barbus barbus (Barbel)
Barbus brevipinnis (Shortfin Barb)
Barbus callipterus (Clipper Barb)
Barbus grypus
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binomial nomenclature is the formal system of naming species. The system is also called binominal nomenclature (particularly in zoological circles), binary nomenclature (particularly in botanical circles), or the binomial classification system.
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Carolus Linnaeus (Carl von Linné)

Carl von Linné, Alexander Roslin, 1775. Currently owned by and hanging at the Royal Swedish Academy of Sciences.
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Cyprinidae

Genera

(many, see text)

The family Cyprinidae, named after the Greek word Kypris, another name for Aphrodite, consists of the carps and some of the fish known as minnows.
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Minnow may be
  • a small frog
  • a type of small fish. In decreasing order of specificity:
  • the Eurasian minnow, Phoxinus phoxinus

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The Carpi or Carpians were a Dacian tribe that were originally located on the Eastern slopes of the Carpathian Mountains, in what is now Bacău County, Romania.

Origins

The name (Carpi
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Barbus
Cuvier, 1816

Type species
Cyprinus barbus
Linnaeus, 1758

Common Species

''Barbus barbus (Barbel)
Barbus brevipinnis (Shortfin Barb)
Barbus callipterus (Clipper Barb)
Barbus grypus
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Europe is one of the seven traditional continents of the Earth. Physically and geologically, Europe is the westernmost peninsula of Eurasia, west of Asia. Europe is bounded to the north by the Arctic Ocean, to the west by the Atlantic Ocean, to the south by the Mediterranean Sea,
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This page contains Chinese text.
Without proper rendering support, you may see question marks, boxes, or other symbols instead of Chinese characters.
China (Traditional Chinese:
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introduced species (also known as naturalized species or exotic species) is an organism that is not indigenous to a given place or area and instead has been accidentally or deliberately transported to this new location by human activity.
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Motto
"Allāh, al Waţan, al Malik"   (transliteration)
"God, Nation, King"

Anthem
Hymne Chérifien
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Anthem
Il Canto degli Italiani
(also known as Fratelli d'Italia)


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The Iberian Peninsula, or Iberia, is located in the extreme southwest of Europe, and includes modern day Spain, Portugal, Andorra and Gibraltar. It is the western and southernmost of the three southern European peninsulas (the Iberian, Italian, and Balkan peninsulas).
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Anthem
Il Canto degli Italiani
(also known as Fratelli d'Italia)


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1 metre =
SI units
1000 mm 0 cm
US customary / Imperial units
0 ft 0 in
The metre or meter[1](symbol: m) is the fundamental unit of length in the International System of Units (SI).
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1 foot =
SI units
0 m 0 mm
US customary / Imperial units
0 yd 0 in
A foot (plural: feet or foot;[1] symbol or abbreviation: ft or, sometimes,
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kilogram or kilogramme (symbol: kg) is the SI base unit of mass. The kilogram is defined as being equal to the mass of the International Prototype Kilogram (IPK), which is almost exactly equal to the mass of one liter of water.
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pound or pound-mass (abbreviations: lb, , lbm, or sometimes in the United States: #) is a unit of mass (sometimes called 'weight' in everyday parlance) in a number of different systems, including English units, Imperial units, and United
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Fish anatomy is primarily governed by the physical characteristics of water, which is much denser than air, holds a relatively small amount of dissolved oxygen, and absorbs light more than air does.

Body



Fish have a variety of different body plans.
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crustaceans (Crustacea) are a large group of arthropods, comprising approximately 52,000 described species [1], and are usually treated as a subphylum [2].
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Insecta
Linnaeus, 1758

Orders
Subclass Apterygota
* Archaeognatha (bristletails)
* Thysanura (silverfish)
Subclass Pterygota
* Infraclass Paleoptera (Probably paraphyletic)

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