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gptkbp:instance_of
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gptkb:species
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gptkbp:bfsLayer
|
5
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gptkbp:bfsParent
|
gptkb:Black_Arowana
|
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gptkbp:average_temperature
|
24-30 ° C
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gptkbp:behavior
|
territorial
can be kept alone or in pairs
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|
gptkbp:breathability
|
air-breathing fish
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|
gptkbp:breeding_season
|
bubblenest builder
|
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gptkbp:class
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gptkb:Actinopterygii
|
|
gptkbp:color
|
may change color with stress
silver with dark markings
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|
gptkbp:common_name
|
Ferreira's Arowana
|
|
gptkbp:conservation_status
|
gptkb:Least_Concern
|
|
gptkbp:cultural_significance
|
popular in Asian aquarist culture
|
|
gptkbp:diet
|
carnivorous
|
|
gptkbp:distribution
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gptkb:Amazon_Basin
|
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gptkbp:egg_color
|
transparent
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gptkbp:family
|
gptkb:Osteoglossidae
|
|
gptkbp:fins
|
long pectoral fins
|
|
gptkbp:first_described_by
|
gptkb:G._S._Myers
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gptkbp:fishing_regulations
|
overfishing in some areas
|
|
gptkbp:foraging_behavior
|
2-3 times a day
|
|
gptkbp:fuel_capacity
|
minimum 200 gallons
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|
gptkbp:genus
|
gptkb:Scleropages
Osteoglossum
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|
gptkbp:growth_rate
|
slow growth rate
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gptkbp:habitat
|
freshwater rivers
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|
https://www.w3.org/2000/01/rdf-schema#label
|
Osteoglossum ferreirai
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gptkbp:kingdom
|
gptkb:mythological_figure
|
|
gptkbp:launch_date
|
24-48 hours
|
|
gptkbp:level
|
6.0-7.5
|
|
gptkbp:lifespan
|
up to 15 years in captivity
|
|
gptkbp:lighting
|
prefer plants and hiding spots
|
|
gptkbp:native_to
|
gptkb:South_America
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gptkbp:order
|
gptkb:Osteoglossiformes
|
|
gptkbp:phylum
|
gptkb:Skrull
|
|
gptkbp:predators
|
larger fish and birds
|
|
gptkbp:related_species
|
gptkb:Osteoglossum_bicirrhosum
|
|
gptkbp:reproduction
|
oviparous
|
|
gptkbp:research_interest
|
studied for air-breathing adaptations
|
|
gptkbp:size
|
up to 90 cm
about 5 cm at hatching
|
|
gptkbp:species
|
potential for sustainable farming
|
|
gptkbp:speed
|
slow swimmer
|
|
gptkbp:symbiotic_relationships
|
with certain aquatic plants
|
|
gptkbp:tank_mates
|
larger fish species
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|
gptkbp:traded_on
|
popular species
requires high water quality
can be shy initially
|
|
gptkbp:values
|
high in aquarium trade
|
|
gptkbp:year
|
1936
|