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gptkbp:instance_of
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gptkb:genus
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gptkbp:bfsLayer
|
4
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gptkbp:bfsParent
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gptkb:Thresher_Shark
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gptkbp:behavior
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pelagic
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gptkbp:body_style
|
slender
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gptkbp:breeding_season
|
varies by region
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gptkbp:color
|
dark blue
blue-gray
countershading
|
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gptkbp:common_name
|
gptkb:thresher_shark
|
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gptkbp:conservation_efforts
|
protected in some areas
|
|
gptkbp:conservation_status
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gptkb:collection
varies by species
|
|
gptkbp:cultural_significance
|
featured in folklore
|
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gptkbp:diet
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gptkb:product
|
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gptkbp:distribution
|
worldwide
|
|
gptkbp:ecological_role
|
top predator
|
|
gptkbp:environmental_impact
|
affected by ocean changes
|
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gptkbp:family
|
gptkb:Alopiidae
|
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gptkbp:fins
|
heterocercal tail
long pectoral fins
|
|
gptkbp:first_described_by
|
gptkb:Linnaeus
|
|
gptkbp:fishing_regulations
|
population decline
regulated in many countries
longline fishing
|
|
gptkbp:foraging_behavior
|
active hunter
|
|
gptkbp:fossil_record
|
exists
|
|
gptkbp:genetic_diversity
|
ongoing research
|
|
gptkbp:habitat
|
gptkb:beach
up to 500 meters
coastal and offshore waters
|
|
gptkbp:has_feature
|
long tail
|
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gptkbp:has_skin
|
smooth
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|
https://www.w3.org/2000/01/rdf-schema#label
|
Alopias spp.
|
|
gptkbp:is_a
|
gptkb:fish
|
|
gptkbp:length
|
3 to 4 meters
|
|
gptkbp:lifespan
|
up to 50 years
|
|
gptkbp:mating_system
|
courtship displays
|
|
gptkbp:migration
|
seasonal
|
|
gptkbp:mouth
|
small and sharp
|
|
gptkbp:notable_species
|
gptkb:Alopias_vulpinus
gptkb:Alopias_superciliosus
gptkb:Carcharhinus
|
|
gptkbp:predators
|
larger sharks
|
|
gptkbp:reproduction
|
ovoviviparous
|
|
gptkbp:research_focus
|
studied for behavior
|
|
gptkbp:scientific_classification
|
gptkb:historical_figure
|
|
gptkbp:senses
|
keen eyesight
|
|
gptkbp:social_structure
|
solitary or small groups
|
|
gptkbp:species
|
multiple species
five pairs
|
|
gptkbp:speed
|
gptkb:military_unit
|
|
gptkbp:symbiotic_relationships
|
none known
|
|
gptkbp:threats
|
overfishing
|
|
gptkbp:traded_on
|
common in public aquariums
|
|
gptkbp:wildlife
|
tail whip
|
|
gptkbp:young
|
called pups
|