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gptkbp:instanceOf
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gptkb:species
jawless fish
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|
gptkbp:adultColor
|
30-60 cm
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|
gptkbp:adultHabitat
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marine and freshwater
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|
gptkbp:adultWeight
|
up to 2.5 kg
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gptkbp:breedingSeason
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gptkb:spring
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gptkbp:class
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gptkb:Hyperoartia
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gptkbp:conservationStatus
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Least Concern
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gptkbp:controls
|
gptkb:lampricide_(TFM)
barrier dams
sterile male release
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gptkbp:describedBy
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gptkb:Carl_Linnaeus
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gptkbp:diet
|
blood
body fluids of fish
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gptkbp:distinctiveFeature
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circular, sucker-like mouth
no jaws
seven gill openings
toothed oral disc
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gptkbp:distribution
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gptkb:Western_Europe
gptkb:Eastern_North_America
North Atlantic coasts
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gptkbp:family
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gptkb:Petromyzontidae
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gptkbp:feedingType
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parasitic
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gptkbp:firstDescribed
|
1758
|
|
https://www.w3.org/2000/01/rdf-schema#label
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Sea lamprey
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gptkbp:impact
|
invasive species in Great Lakes
threat to native fish populations
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gptkbp:introduced
|
gptkb:Lake_Erie
gptkb:Lake_Huron
gptkb:Lake_Michigan
gptkb:Lake_Ontario
gptkb:Lake_Superior
gptkb:Great_Lakes
|
|
gptkbp:IUCNStatus
|
LC
|
|
gptkbp:kingdom
|
gptkb:Animalia
|
|
gptkbp:larvalHabitat
|
freshwater sediment
|
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gptkbp:larvalStage
|
gptkb:ammocoete
|
|
gptkbp:lifespan
|
up to 20 years
|
|
gptkbp:migratory
|
anadromous
|
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gptkbp:nativeRange
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gptkb:Atlantic_Ocean
gptkb:Mediterranean_Sea
|
|
gptkbp:notablePredators
|
birds
humans
large fish
|
|
gptkbp:order
|
gptkb:Petromyzontiformes
|
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gptkbp:phylum
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gptkb:Chordata
|
|
gptkbp:reproduction
|
spawns in freshwater streams
|
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gptkbp:scientificName
|
gptkb:Petromyzon_marinus
|
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gptkbp:uses
|
bait
food (in some cultures)
|
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gptkbp:bfsParent
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gptkb:Charles_River
gptkb:fish
|
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gptkbp:bfsLayer
|
4
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