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gptkbp:instance_of
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gptkb:Shark
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gptkbp:anatomy
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gptkb:ampullae_of_Lorenzini
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gptkbp:aquarium_trade
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popular in aquariums
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gptkbp:aquatic_ecosystem
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important for maintaining balance.
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gptkbp:behavior
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schooling
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gptkbp:body_shape
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hammer-shaped head
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gptkbp:breeding_range
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around 5 years
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gptkbp:climate_impact
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habitat loss
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gptkbp:color
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grayish-brown
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gptkbp:coloration
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lighter underside
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gptkbp:common_name
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gptkb:Smooth_Hammerhead_Shark
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gptkbp:conservation
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protected in some regions
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gptkbp:conservation_status
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Near Threatened
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gptkbp:cultural_significance
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featured in marine conservation efforts
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gptkbp:diet
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gptkb:carnivore
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gptkbp:ecological_role
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top predator in marine ecosystems
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gptkbp:family
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gptkb:Sphyrnidae
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gptkbp:feeding_behavior
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benthic feeding
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gptkbp:fin_shape
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long and slender pectoral fins
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gptkbp:fins
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pectoral fins
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gptkbp:first_description_year
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gptkb:1770
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gptkbp:fishing_regulations
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regulated in some countries
longlining and gillnetting
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gptkbp:genus
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gptkb:Sphyrna
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gptkbp:geographic_distribution
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tropical and subtropical waters
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gptkbp:habitat
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coastal waters
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gptkbp:habitat_range
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up to 100 meters
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gptkbp:has_pet
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about 60 cm
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https://www.w3.org/2000/01/rdf-schema#label
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Smooth Hammerhead
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gptkbp:human_interaction
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fishing and ecotourism
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gptkbp:hunting_technique
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cooperative hunting
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gptkbp:length
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3.5 meters
4.5 meters
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gptkbp:lifespan
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20-30 years
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gptkbp:migration
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seasonal migrations
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gptkbp:migration_triggers
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water temperature changes
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gptkbp:mouth
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triangular and serrated
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gptkbp:predators
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larger sharks
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gptkbp:related_species
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gptkb:Great_Hammerhead
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gptkbp:reproduction
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ovoviviparous
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gptkbp:research
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tagging and tracking studies
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gptkbp:research_interest
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marine biology
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gptkbp:school_size
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up to 100 individuals
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gptkbp:scientific_authority
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gptkb:Linnaeus
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gptkbp:senses
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keen sense of smell
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gptkbp:sights
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good vision
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gptkbp:social_behavior
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often seen in pairs or small groups
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gptkbp:social_structure
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often found in groups
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gptkbp:species
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Sphyrna zygaena
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gptkbp:speed
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up to 25 km/h
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gptkbp:symbiotic_relationships
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with cleaner fish
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gptkbp:threats
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overfishing
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gptkbp:vocalization
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silent
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gptkbp:weight
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up to 230 kg
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gptkbp:young
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pups
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gptkbp:bfsParent
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gptkb:Hammerhead
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gptkbp:bfsLayer
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5
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