Statements (54)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:fish
|
| gptkbp:adaptations |
can be territorial
|
| gptkbp:aquarium_trade |
popular species
requires varied diet can be shy in new environments popular among exotic fish enthusiasts |
| gptkbp:average_temperature |
prefers warmer waters
22-28° C |
| gptkbp:behavior |
schooling fish
|
| gptkbp:breeding_behavior |
males guard nests
|
| gptkbp:breeding_season |
during rainy season
|
| gptkbp:captive_breeding |
challenging but possible
|
| gptkbp:color |
silver with red or orange hues
|
| gptkbp:color_variation |
color can vary by individual
|
| gptkbp:coloration |
can change color based on mood
|
| gptkbp:conservation_efforts |
monitored by wildlife organizations
|
| gptkbp:conservation_status |
gptkb:Least_Concern
|
| gptkbp:cultural_significance |
featured in folklore
|
| gptkbp:dam_type |
soft, acidic water
|
| gptkbp:diet |
carnivorous
|
| gptkbp:ecological_role |
top predator
|
| gptkbp:egg_laying |
up to 500 eggs
|
| gptkbp:environmental_impact |
important for ecosystem balance
|
| gptkbp:family |
gptkb:Serrasalmidae
|
| gptkbp:fishing_impact |
overfishing concerns
|
| gptkbp:fishing_regulations |
regulated in some areas
used in local fishing practices |
| gptkbp:foraging_behavior |
aggressive feeding during the day
|
| gptkbp:fuel_capacity |
requires hiding spots
minimum 100 gallons recommended |
| gptkbp:habitat |
freshwater rivers
|
| gptkbp:hatching_time |
2-3 days
|
| gptkbp:health_issues |
susceptible to ich and fin rot
|
| https://www.w3.org/2000/01/rdf-schema#label |
Sanchez's piranha
|
| gptkbp:human_interaction |
can be aggressive if threatened
can exhibit playful behavior |
| gptkbp:lifespan |
up to 10 years in captivity
|
| gptkbp:native_to |
gptkb:South_America
|
| gptkbp:predators |
larger fish and birds
|
| gptkbp:related_species |
gptkb:Serrasalmus_spp.
gptkb:Pygocentrus_cariba Pygocentrus ternetzi |
| gptkbp:reproduction |
spawning in shallow waters
|
| gptkbp:research_interest |
studied for behavior and ecology
|
| gptkbp:scientific_name |
gptkb:Pygocentrus_nattereri
|
| gptkbp:size |
up to 12 inches
size can vary by species |
| gptkbp:social_structure |
dominant hierarchies
|
| gptkbp:tank_mates |
should be kept with caution
|
| gptkbp:threats |
habitat loss
|
| gptkbp:water_quality |
requires filtration and aeration
|
| gptkbp:youth_development |
fry are free-swimming after hatching
|
| gptkbp:bfsParent |
gptkb:Serrasalmus_sanchezi
|
| gptkbp:bfsLayer |
6
|