Huchen

GPTKB entity

Statements (56)
Predicate Object
gptkbp:instanceOf fish
gptkbp:averageTemperature 150 cm
gptkbp:behavior solitary
gptkbp:bodyStyle elongated
gptkbp:colors spotted
dark green to brown
gptkbp:conservationEfforts Vulnerable
habitat protection initiatives
declining populations
monitored by organizations.
gptkbp:culturalSignificance local folklore
gptkbp:diet carnivorous
gptkbp:environmentalImpact affected by temperature changes
reflects river health
gptkbp:environmentalProtection key species in river systems
gptkbp:family Salmonidae
gptkbp:fauna not commonly farmed
gptkbp:fishSpecies varies by region
spring
catch and release
fly fishing
four pairs
overfishing concerns
protected in some areas
required in many areas
popular in some regions
rod and reel
varied methods used
attracts anglers
local economies depend on it
gptkbp:funding adipose fin present
gptkbp:geneticDiversity important for resilience
gptkbp:growthRate slow
gptkbp:habitat important for survival
freshwater rivers
cold, clear waters
gravel beds
https://www.w3.org/2000/01/rdf-schema#label Huchen
gptkbp:is_essential_for sport fishing
gptkbp:lifespan up to 20 years
gptkbp:localNames gptkb:Danube_salmon
gptkbp:maxTakeoffWeight 50 kg
gptkbp:migration anadromous behavior
gptkbp:nativeTo Danube_River_basin
gptkbp:order Salmoniformes
gptkbp:predators larger fish
gptkbp:region vary by country
gptkbp:relatedPatent Hucho taimen
gptkbp:reproduction oviparous
gptkbp:researchInterest conservation biology
gptkbp:scientificName gptkb:Hucho_hucho
gptkbp:seasonalActivities spawns in spring
gptkbp:symbioticRelationships aquatic insects
gptkbp:threats habitat loss
gptkbp:waterManagement prefers cool waters
gptkbp:waterQuality sensitive to pollution