Salvelinus salvelinoinsularis, Bear Island charr

Salvelinus salvelinoinsularis (Lönnberg, 1900)

Bear Island charr
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Salvelinus salvelinoinsularis
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drawing shows typical fish in this Family.

Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterígios (peces con aletas radiadas) > Salmoniformes (Salmons) > Salmonidae (Salmonids) > Salmoninae
Etymology: Salvelinus: Old name for char; it is the same root of german "saibling" = little salmon (Ref. 45335).  More on author: Lönnberg.

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

; agua dulce demersal.   Temperate

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Europe: Bear Island (74°25'N, 19°00'E).

Tamaño / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 37.5 cm SL macho / no sexado; (Ref. 83710); edad máxima reportada: 16 años (Ref. 59043)

Short description Morfología | Morfometría

Differs from the sympatric, non-anadromous Salvelinus salvelinus population by having the following unique characters: maximum size 17 cm SL; spawns for the first time at 11.0 cm SL (vs. 28 cm SL); and mature individuals with belly drab bronze greyish (vs. bright yellow to carmine). Can be further diagnosed by having 30-42 pyloric caeca (vs. 39-52); 22-26 gill rakers (vs. 24-27);and mature individuals often with parr marks (vs. absence) (Ref. 59043).

Biología     Glosario (por ej. epibenthic)

A non-anadromous species which inhabits shallow lakes. Feeds on benthic invertebrates (Ref. 59043).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Kottelat, M. and J. Freyhof, 2009. Notes on the taxonomy and nomenclature of some European freshwater fishes. Ichthyol. Explor. Freshwat. 20(1):75-90. (Ref. 83710)

IUCN Red List Status (Ref. 120744)


CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO(Publication : search) | FishSource |

Más información

Nombres comunes
Sinónimos
Metabolismo
Despredadores
Ecotoxicología
Reproducción
Madurez
Puesta
Agregación para la puesta
Fecundidad
Huevos
Egg development
Age/Size
Crecimiento
Length-weight
Length-length
Length-frequencies
Morfometría
Morfología
Larva
Dinámica larvaria
Reclutamiento
Abundancia
Referencias
Acuicultura
Perfil de acuicultura
Razas
Genética
Frecuencias de alelos
heritabilidad
Enfermedades
Procesamiento
Mass conversion
Colaboradores
Imágenes
Stamps, Coins Misc.
Sonidos
Ciguatera
Velocidad
Tipo de natación
Superficie branquial
Otolitos
Cerebros
Visión

Herramientas

Special reports

Download XML

Fuentes de Internet

Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Árbol de la vida | Wikipedia(Go, búsqueda) | World Records Freshwater Fishing | Expediente Zoológico

Estimates based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00475 - 0.02012), b=3.03 (2.86 - 3.20), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Nivel trófico (Ref. 69278):  3.8   ±0.5 se; Based on size and trophs of closest relatives
Resiliencia (Ref. 120179):  Bajo, población duplicada en un tiempo mínimo de 4.5-14 años (tmax=16).
Vulnerability (Ref. 59153):  Moderate to high vulnerability (48 of 100) .