Silurus glanis

E805694

Silurus glanis, commonly known as the Wels catfish, is a large freshwater catfish native to European and parts of Asian rivers and lakes, renowned for its impressive size and predatory behavior.

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Observed surface forms (1)

Surface form Occurrences
Silurus aristotelis 1

Statements (49)

Predicate Object
instanceOf catfish
species of fish
activityPattern nocturnal
bodyColor dark mottled
bodyShape elongated
class Actinopterygii
commonName European catfish
Wels catfish NERFINISHED
describedBy Carl Linnaeus
diet amphibians
birds
fish
small mammals
distributionRegion Danube River basin NERFINISHED
Rhine River basin NERFINISHED
Volga River basin NERFINISHED
ecologicalImpact can be invasive outside native range
family Siluridae NERFINISHED
genus Silurus NERFINISHED
habitat freshwater
lakes
rivers
hasBarbels yes
hasSkeletonType bony
importance commercially fished
popular sport fish
introducedTo France NERFINISHED
Italy NERFINISHED
Netherlands NERFINISHED
Spain NERFINISHED
United Kingdom NERFINISHED
IUCNStatus Least Concern
kingdom Animalia
locomotion swimming
maximumRecordedLength about 5 m
maximumRecordedWeight over 100 kg
nativeTo Europe NERFINISHED
western Asia NERFINISHED
numberOfBarbels 6
order Siluriformes NERFINISHED
phylum Chordata
preferredWaterTemperature warm
reproductionType oviparous
respiration gills
spawningSeason late spring to summer
taxonRank species
trophicLevel apex predator
typicalMaximumLength 2 to 3 m
yearDescribed 1758

Referenced by (2)

Full triples — surface form annotated when it differs from this entity's canonical label.

Siluridae includesTaxon Silurus glanis
Siluridae includesTaxon Silurus glanis
this entity surface form: Silurus aristotelis