Russian Federation country information

Common names: Chekhon, Chekhon', Sabre carp
Occurrence: native
Salinity: freshwater
Abundance: occasional (usually not seen) | Ref: Winkler, H.M., K. Skora, R. Repecka, M. Ploks, A. Neelov, L. Urho, A. Gushin and H. Jespersen, 2000
Importance: minor commercial | Ref: FAO, 1994
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Occurs everyhwere except the Arctic basin and the rivers running into the Black Sea in the Krasnodar territory (Ref. 26334). This has extended its range to several areas within the country where they have become locally established (Ref. 45022). Reported as an introduced species (Ref. 13686). Also Ref. 59043. EurRus
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/rs.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Reshetnikov, Y.S., N.G. Bogutskaya, E.D. Vasil'eva, E.A. Dorofeeva, A.M. Naseka, O.A. Popova, K.A. Savvaitova, V.G. Sideleva and L.I. Sokolov, 1997
National Database:

Common names from other countries

Peleco, Чехонь, Sabre carp, ... more

Classification / Names आम नाम | उपशब्द | Catalog of Fishes(वर्ग, प्रजाति) | ITIS | CoL | WoRMS | Cloffa

> Cypriniformes (Carps) > Leuciscidae (Minnows) > Leuciscinae
Etymology: Pelecus: Greek, pelekys = hatchet (Ref. 45335).
More on author: Linnaeus.

Environment: milieu / climate zone / depth range / distribution range पारिस्थितिकी

; स्वच्छ जल, अलवण जल; खारा पिलाजिक; ऐनाढरोमस (Ref. 51243); गहराई सीमा 20 - ? m (Ref. 9696). Temperate; 10°C - 20°C (Ref. 2059); 63°N - 36°N, 8°E - 73°E

वितरण देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | Point map | भूमिका | Faunafri

Eurasia: Black Sea, Caspian Sea and Aral Sea basins; Baltic basin from Vistula to Neva drainages, southern Sweden and Finland, Lakes Ladoga and Onega. Occasionally on Baltic coast west of Vistula and on Finnish coast north of 61°N (Ref. 59043).

Length at first maturity / आकार / वज़न / Age

Maturity: L_m ? range ? - ? cm
Max length : 60.0 cm TL पुल्लिंग / अलिंग; (Ref. 556); common length : 25.0 cm TL पुल्लिंग / अलिंग; (Ref. 556); अधिकतम प्रकाशित वज़न: 2.0 kg (Ref. 556); अधिकतम सूचित उम्र: 11 वर्षो (Ref. 27368)

Short description पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स

Mouth oblique. Low wavy lateral line. Belly with a sharp edge (Ref. 35388).

Adults shoal in lower reaches of large rivers and in the eastern Baltic, the Caspian Sea and the Aral Sea. They spawn in spring in midstream (Ref. 9696) and return to estuaries to forage immediately after spawning (Ref. 59043). Juveniles may migrate to estuaries during first summer (Ref. 59043). Feed on zooplankton, terrestrial invertebrates and small fish (Ref. 59043).

Life cycle and mating behavior Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा

Open water egg scatterers.

Main reference Upload your references | संदर्भ | संयोजक | सहयोगीयो

Muus, B.J. and P. Dahlström, 1968. Süßwasserfische. BLV Verlagsgesellschaft, München. 224 p. (Ref. 556)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 01 January 2008

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

मात्स्यिकी: लघु वाणिज्य

FAO(Aquaculture systems: production; मात्स्यिकी: production; publication : search) | FishSource | Sea Around Us

अधिक जानकारी

Trophic ecology
खाद्य पदार्थ
Diet compositions
Food consumptions
Food rations
परभक्षी

Ecology
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Home ranges

Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversions
Recruitments
Abundances

Life cycle
पुनरुत्पत्ति
Maturities
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Spawnings
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Egg(s)
Egg developments
लार्वा
लारवल गतिकी

Distribution
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Anatomy
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Diseases / Parasites
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Genetics
आनुवंशिकी
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Human related
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जलीयकृषि रूपरेखाऐ
खींच
Ciguatera cases
Stamps, coins, misc.

Outreach
सहयोगीयो

Taxonomy
आम नाम
उपशब्द
आकृति विज्ञान
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तस्वीरे

References
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साधन

Special reports

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Summary page | Point data | आम नाम | Photos

इंटरनेट स्रोत

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00724 (0.00358 - 0.01465), b=3.14 (2.98 - 3.30), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.6 ±0.53 se; based on food items.

लौटाव (Ref. 120179): माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (K=0.20; tmax=11).

Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (50 of 100).

Price category (Ref. 80766): Unknown.

Pelecus cultratus (Linnaeus, 1758)