Rutilus rutilus, Roach : fisheries, aquaculture, gamefish

Rutilus rutilus (Linnaeus, 1758)

Roach
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Rutilus rutilus
Foto de Muséum-Aquarium de Nancy/D. Terver

Clasificación / Nombres Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Cypriniformes (Carps) > Leuciscidae (Minnows) > Leuciscinae
Etymology: Rutilus: Latin, rutilus = reddish (Ref. 45335).
More on author: Linnaeus.

Entorno: milieu / zona climática / rango de profundidad / gama de distribución Ecología

; agua dulce; salobre bentopelágico; pH range: 7.0 - 7.5; dH range: 10 - 15; potamodromo (Ref. 51243); rango de profundidad 15 - ? m. Subtropical; 10°C - 20°C (Ref. 1672); 71°N - 36°N, 10°W - 155°E

Distribución Territorios | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Mapa de puntos | Introducciones | Faunafri

Europe: north to Pyrenees and Alps, eastward to Ural and Eya drainages (Caspian basin); Aegean basin in Pinios, Vardar, Vegoritis, Kastoria, Struma and Maritza drainages. Asia: Marmara basin and lower Sakarya in Anatolia, Aral basin, and Siberia from Ob eastward to Lena drainages. Naturally absent from Iberian Peninsula, Adriatic basin, Italy, Great Britain north of 56 N, Scandinavia north of 69° N. Locally introduced in Spain; introduced and invasive in northeastern Italy. At least one country reports adverse ecological impact after introduction.

Longitud en la primera madurez / Tamaño / Peso / Edad

Madurez: Lm 14.0, range 8 - ? cm
Max length : 50.2 cm TL macho / no sexado; (Ref. 88166); common length : 25.0 cm TL macho / no sexado; (Ref. 556); peso máximo publicado: 1.8 kg (Ref. 4699); edad máxima reportada: 14 años (Ref. 41616)

Descripción breve Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 3; Radios blandos dorsales (total) : 9 - 12; Espinas anales: 3; Radios blandos anales: 9 - 13; Vértebra: 39 - 41. The only species of the genus in Atlantic basin north of Pyrénées which can be distinguished from its congeners in Black and Caspian Sea basins and Apennine Peninsula by the combination of the following characters: 39-41 + 2-3 (41-44 total) scales along lateral line; dorsal and anal fins with 10½ branched rays; body laterally compressed, depth 25-35% SL; mouth terminal; snout pointed; iris from yellow in juveniles to deep red in adults; pectoral, pelvic and anal fins orange to red; and no midlateral stripe. Differs from its congeners in Balkan Peninsula by uniquely possessing 10½ branched anal rays (Ref. 59043). Caudal fin with 18-19 rays (Ref. 2196). Also Ref. 96829.
Body shape (shape guide): fusiform / normal.

Biología     Glosario (por ej. epibenthic)

Found in a wide variety of habitats, mainly in lowland areas. Most abundant in nutrient-rich lakes and large to medium sized rivers and backwaters. Also recorded from small lowland streams and from brackish coastal lagoons. In fast-flowing rivers, confined to stretches where backwaters or shelters allow for overwintering. Larvae and juveniles live in wide variety of littoral habitats. Preys predominantly on benthic invertebrates, zooplankton, plant material and detritus. May shift from littoral to pelagic habitats and between benthic food and zooplankton when abundance of a specific food item is high or for avoidance of predation and/or competition. Breeds among dense submerged vegetation in backwaters or lakes, flooded meadows or in shallow, fast-flowing river habitats on plant or gravel bottom. Undertakes short spawning migrations. Stays in backwaters or in deep parts of lakes to overwinter. Produces fertile hybrids with Abramis brama (Ref. 59043). Pale yellow eggs are found attached to vegetation and tree roots (Ref. 41678). There is only little commercial fishing for this species, but valued for recreational fishing. Utilized fresh and dried or salted; can be pan-fried, broiled and baked (Ref. 9988).

Ciclo vital y comportamiento de apareamiento Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Spawns in shoals among dense among dense submerged vegetation in backwaters or lakes, flooded meadows or in shallow, fast-flowing river habitats on plant or gravel bottom. Eggs are sticky and hatch in about 12 days (Ref. 59043). Pale yellow eggs are attached to vegetation and tree roots (Ref. 41678).

Referencia principal Suba sus referencias | Referencias | Coordinador | Colaboradores

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

Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))

  Least Concern (LC) ; Date assessed: 09 January 2024

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Amenaza para el ser humano

  Potential pest (Ref. 59043)





Usos humanos

Pesquerías: comercial; Acuicultura: comercial; pesca deportiva: si
FAO - Sistemas de acuicultura: production searchpesquerías: landings search; Publication: search | FishSource | Sea Around Us

Más información

Ciclo de vida
Reproducción
Madurez
Madurez/Gills rel.
Fecundidad
Puesta
Agregaciones de desove
Huevos
Desarrollo de los huevos
Larva
Dinámica larvaria
Anatomía
Superficie branquial
Cerebro
Otolito
Genética
Genoma
Genética
Heterocigosidad
heritabilidad
Diversidad genética
Relacionados con el ser humano
Sistemas de acuicultura
Perfiles de acuicultura
Razas
Ciguatera cases
Sellos, monedas, varios
Divulgación
Colaboradores
Referencias
Referencias

Herramientas

Informes especiales

Descargar XML

Fuentes de Internet

Estimaciones basadas en modelos

Índice de diversidad filogenética
(Referencia 82804)
PD50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight a=0.00741 (0.00682 - 0.00806), b=3.16 (3.14 - 3.18), in cm total length, based on LWR estimates for this species (Ref. 93245).
Nivel trófico
(Referencia 69278)
3.0   ±0.0 se; based on diet studies.
Generation time 7.6 (5.2 - 10.8) years. Estimated as median ln(3)/K based on 18 growth studies.
Resiliencia
(Referencia 120179)
Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (K=0.10-0.21; tm=2-3; tmax=12).
Vulnerabilidad pesquera
(Ref. 59153)
Moderate to high vulnerability (53 of 100). 🛈
Categoría de precios
(Ref. 80766)
Unknown.
Nutrientes
(Ref. 124155)
Calcium = 17.5 [12.6, 29.9] mg/100g; Iron = 0.264 [0.172, 0.442] mg/100g; Protein = 19.1 [16.7, 21.3] %; Omega3 = 0.388 [0.215, 0.721] g/100g; Selenium = 4.51 [1.52, 13.51] μg/100g; VitaminA = 23.9 [10.2, 54.6] μg/100g; Zinc = 0.438 [0.324, 0.709] mg/100g (wet weight); based on nutrient studies.