Montenegro country information

Common names: [No common name]
Occurrence: introduced
Salinity: freshwater
Abundance: common (usually seen) | Ref: Bianco, P.G. and V. Ketmaier, 2016
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Recorded from the River Morača (Ref. 75974). Also Ref. 119201.
National Checklist:
Country Information: ttps://www.cia.gov/library/publications/the-world-factbook/geos/mj.htm
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Kovačić, M. and R. Sanda, 2007
National Database:

Common names from other countries

麦穗鱼, Stone moroco, Pseudorasbora, ... more

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Cypriniformes (Carps) > Gobionidae (Gudgeons)
Etymology: Pseudorasbora: Greek, pseudes = false + Rasbora, an Indian word for a fish, also used in Malay peninsula.
More on authors: Temminck & Schlegel.

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

; eau douce; saumâtre benthopélagique; pH range: ? - 7.0; dH range: ? - 15. Temperate; 5°C - 22°C (Ref. 2060); 54°N - 22°N, 110°E - 141°E

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Asia: Amur to Zhujiang [Pearl River] drainages in Siberia, Korea and China (Ref. 59043). Introduced to various areas in Europe and Asia. Several countries report adverse ecological impact after introduction (Ref. 1739).

Length at first maturity / Taille / Poids / Âge

Maturity: L_m 3.0 range ? - ? cm
Max length : 12.5 cm TL mâle / non sexé; (Ref. 88166); common length : 8.0 cm TL mâle / non sexé; (Ref. 1441); âge max. reporté: 5 années (Ref. 56557)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 3; Rayons mous dorsaux (Total) : 7; Épines anales: 3; Rayons mous anaux: 6. Mouth superior and transverse; 6 branched anal rays; barbels absent; distal margin of dorsal convex; large adults with sexually dimorphic coloration (Ref. 43281).

Found in a wide variety of habitats, most abundantly in well vegetated small channels, ponds and small lakes (Ref. 59043). Adults occur in cool running water. Feed on small insects, fish and fish eggs (Ref. 30578), and plant material (Ref. 59043). Usually breed in habitats with still or very slow-flowing water (Ref. 59043). Females spawn 3-4 times in a season (Ref. 59043). Males clear the surface of the spawning site and guard the eggs until they hatch (Ref. 59043). Regarded as pest which competes with the fry of other species due to its high reproductive rate (Ref. 1739).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves

Nests under stones and the male cleans the cavity with its pearl organs. Eggs adhere to the ceiling of the cavity. The male leaves the nest before the eggs hatch. Females spawn 3-4 times during a season (Ref. 59043).

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Préoccupation mineure (LC) ; Date assessed: 14 April 2020

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Potential pest

Utilisations par l'homme

Pêcheries: sans intérêt; Aquarium: Commercial

FAO(Publication : search) | FishSource |

Plus d'informations

Trophic ecology
Éléments du régime alimentaire
Diet compositions
Food consumptions
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Ecology
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Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
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Life cycle
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Sources Internet

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00776 (0.00665 - 0.00906), b=3.13 (3.09 - 3.17), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

Niveau trophique (Ref. 69278): 3.1 ±0.1 se; based on diet studies.

Résilience (Ref. 120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (tm=1; tmax=5; K=0.24; Fec=1,000).

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (29 of 100).

Pseudorasbora parva (Temminck & Schlegel, 1846)