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gptkbp:instance_of
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gptkb:fish
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gptkbp:aquarium_trade
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requires large tank
popular species
can be aggressive towards tank mates
prefers areas with vegetation
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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
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gptkbp:body_shape
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deep-bodied
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gptkbp:breeding_behavior
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nest building
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gptkbp:breeding_season
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rainy season
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gptkbp:color
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red and silver
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gptkbp:color_variation
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depends on environment
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gptkbp:coloration
|
during breeding season
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gptkbp:common_name
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gptkb:red-bellied_piranha
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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:diet
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carnivorous
larger fish and carrion
smaller fish and insects
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gptkbp:eye_color
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lateral eyes
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gptkbp:family
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gptkb:Serrasalmidae
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gptkbp:fins
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triangular dorsal fin
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gptkbp:fishing_impact
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overfishing concerns
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gptkbp:fishing_regulations
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regulated in some areas
used in local fisheries
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gptkbp:fossil_record
|
fossils date back millions of years
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|
gptkbp:fuel_capacity
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difficult to breed in captivity
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gptkbp:genetic_studies
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undergoes genetic research.
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|
gptkbp:gills
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four pairs of gills
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gptkbp:group_size
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up to 100 individuals
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gptkbp:habitat
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freshwater rivers
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gptkbp:has_skin
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gptkb:scales
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|
https://www.w3.org/2000/01/rdf-schema#label
|
the red-bellied piranha
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gptkbp:human_interaction
|
displays dominance behavior
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gptkbp:hunting_technique
|
pack hunting
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|
gptkbp:larval_stage
|
free-swimming larvae
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|
gptkbp:length
|
40 cm
20 to 30 cm
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gptkbp:lifespan
|
4 to 8 years
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gptkbp:migration
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seasonal migrations
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gptkbp:mouth
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sharp and triangular
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gptkbp:native_to
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gptkb:South_America
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gptkbp:predators
|
crocodiles
larger fish
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gptkbp:related_species
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gptkb:black_piranha
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gptkbp:reproduction
|
spawning
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gptkbp:research_interest
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studied for behavior and ecology
|
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gptkbp:scientific_name
|
gptkb:Pygocentrus_nattereri
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|
gptkbp:social_structure
|
hierarchical
|
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gptkbp:speed
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fast swimmer
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gptkbp:swimming_habitat
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shallow waters
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gptkbp:tank_mates
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should be kept with similar-sized fish
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|
gptkbp:territorial_behavior
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aggressive during breeding
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gptkbp:water_quality
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prefers clean water
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gptkbp:bfsParent
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gptkb:The_Amazon_rainforest
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gptkbp:bfsLayer
|
6
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