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gptkbp:instance_of
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gptkb:fish
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gptkbp:bfsLayer
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3
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gptkbp:bfsParent
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gptkb:plant
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gptkbp:average_temperature
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22 to 28 ° C
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gptkbp:behavior
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Schooling fish
Cooperative hunting
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gptkbp:body_style
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Laterally compressed
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gptkbp:breeding_season
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Rainy season
Nesting in shallow waters
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gptkbp:campus_facilities
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Up to 100 individuals
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gptkbp:color
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During mating season
Different populations exhibit variations.
Grayish with a red belly
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gptkbp:common_name
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gptkb:Red-bellied_piranha
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gptkbp:conservation_efforts
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Protected in some areas
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gptkbp:conservation_status
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gptkb:Least_Concern
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gptkbp:cultural_significance
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Featured in folklore
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gptkbp:dam
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Freshwater
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gptkbp:diet
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Carnivorous
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gptkbp:ecological_role
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Top predator
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gptkbp:egg_color
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gptkb:Transparent
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gptkbp:environmental_impact
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Sensitive to water temperature changes
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gptkbp:family
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gptkb:Serrasalmidae
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gptkbp:fins
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Dorsal and anal fins
Adipose fin
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gptkbp:fishing_regulations
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Overfishing concerns
Used in local fishing practices
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gptkbp:foraging_behavior
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Aggressive feeding
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gptkbp:habitat
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gptkb:Amazon_Basin
Freshwater rivers
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gptkbp:headcount
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Powerful jaws
Sharp, triangular teeth
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https://www.w3.org/2000/01/rdf-schema#label
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Red-bellied piranha
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gptkbp:interacts_with
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Fished for food
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gptkbp:larval_stage
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Rapid growth rate
Free-swimming
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gptkbp:length
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40 cm
20 to 30 cm
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gptkbp:migration
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Seasonal migrations
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gptkbp:native_to
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gptkb:South_America
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gptkbp:order
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gptkb:Characiformes
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gptkbp:predators
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gptkb:Footballer
Larger fish
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gptkbp:related_species
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gptkb:Black_piranha
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gptkbp:reproduction
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Oviparous
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gptkbp:research_interest
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Behavioral studies
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gptkbp:scientific_name
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gptkb:Pygocentrus_nattereri
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gptkbp:senses
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Good vision and smell
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gptkbp:social_structure
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Hierarchical
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gptkbp:species
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Five gill arches
Limited potential
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gptkbp:speed
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Fast swimmer
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gptkbp:symbiotic_relationships
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With other fish species
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gptkbp:tank_mates
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Avoid with smaller fish
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gptkbp:territorial_behavior
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Aggressive during breeding
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gptkbp:traded_on
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Requires large tank
Popular in aquariums
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gptkbp:water_quality
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Affects population health
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gptkbp:wildlife
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Threat from deforestation
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