Statements (112)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:fish
|
| gptkbp:adaptations |
can be aggressive when threatened
Adapted to herbivorous diet Teeth adapted for crushing seeds. adapted to varied water conditions strong jaws for crushing food |
| gptkbp:aquarium_trade |
requires large tanks
can be territorial Popular in aquariums popular aquarium fish popular among fish enthusiasts Can be aggressive with smaller fish Requires large tanks and plant cover |
| gptkbp:average_temperature |
prefers warm waters
Tropical temperatures preferred |
| gptkbp:behavior |
Schooling fish
schooling fish adults are more solitary |
| gptkbp:body_shape |
Deep-bodied
|
| gptkbp:breeding_behavior |
Forms pairs during breeding season
|
| gptkbp:breeding_season |
Varies by region
typically during rainy season |
| gptkbp:captive_breeding |
difficult to breed in aquariums
|
| gptkbp:color |
can change color based on environment
Silver to dark gray silver or grayish |
| gptkbp:color_variation |
Varies with age and environment
|
| gptkbp:coloration |
dark on top, lighter below
Dark on top, lighter below |
| gptkbp:common_name |
gptkb:Pacu_fish
gptkb:Pacu |
| gptkbp:conservation_efforts |
monitored by fisheries
Monitored for population health |
| gptkbp:conservation_status |
gptkb:Least_Concern
|
| gptkbp:cultural_practices |
used in traditional dishes
|
| gptkbp:cultural_significance |
important in local diets
Food source in local communities |
| gptkbp:diet |
Herbivorous
herbivorous requires varied diet |
| gptkbp:domestication |
Not fully domesticated
|
| gptkbp:ecological_role |
important for ecosystem balance
|
| gptkbp:environmental_impact |
Can affect local ecosystems if introduced
|
| gptkbp:family |
gptkb:Serrasalmidae
|
| gptkbp:famous_dish |
Used in traditional dishes
|
| gptkbp:fins |
adipose fin present
Adipose fin present |
| gptkbp:fish_species |
Farmed in some regions
farmed in some regions |
| gptkbp:fishing_impact |
impact on local ecosystems
|
| gptkbp:fishing_regulations |
regulated in some areas
Regulated in some areas caught using nets and lines Caught with nets and lines Catchable with bait and traps catching with bait and lures |
| gptkbp:food_and_beverage |
Edible and tasty
|
| gptkbp:foraging_behavior |
Forages for fruits and seeds
|
| gptkbp:genus |
gptkb:Piaractus
|
| gptkbp:geographic_distribution |
gptkb:Amazon_Basin
|
| gptkbp:growth_rate |
Fast-growing fish
fast growth in optimal conditions |
| gptkbp:habitat |
freshwater rivers
Freshwater rivers and lakes Flooded forests lakes and floodplains |
| gptkbp:habitat_preference |
Slow-moving waters
|
| https://www.w3.org/2000/01/rdf-schema#label |
Pacu
|
| gptkbp:human_interaction |
Fished and kept as pets
fished for sport and food |
| gptkbp:impact_of_overfishing |
Population decline in some areas
|
| gptkbp:larval_stage |
Larvae are planktonic
larvae are planktonic |
| gptkbp:lifespan |
up to 15 years
Up to 15 years |
| gptkbp:local_names |
Various names in indigenous languages
known as ' Pacu' in many regions |
| gptkbp:migration |
Seasonal migrations for spawning
migratory during spawning season |
| gptkbp:mouth |
flat and molar-like
|
| gptkbp:native_to |
gptkb:South_America
|
| gptkbp:order |
gptkb:Characiformes
|
| gptkbp:predators |
Larger fish and birds
larger fish and birds |
| gptkbp:related_species |
Myleus
|
| gptkbp:related_to |
gptkb:Piranha_Plant
|
| gptkbp:reproduction |
spawning
Spawning in rivers |
| gptkbp:research_interest |
studied for ecological impact
Studied for aquaculture potential |
| gptkbp:scales |
Cycloid scales
|
| gptkbp:size |
Up to 90 cm
up to 90 cm |
| gptkbp:social_structure |
often found in groups
Form schools in the wild |
| gptkbp:species |
gptkb:Piaractus_brachypomus
Coexists with various freshwater species |
| gptkbp:speed |
fast swimmers
|
| gptkbp:symbiotic_relationships |
with other freshwater species
|
| gptkbp:tank_mates |
can be kept with other large fish
|
| gptkbp:threats |
overfishing
|
| gptkbp:values |
high in local markets
Valued in local fish markets |
| gptkbp:water_quality |
requires clean water
Prefers clean, well-oxygenated water |
| gptkbp:water_requirement |
high oxygen levels preferred
p H 6.0 to 7.5 preferred |
| gptkbp:weight |
up to 25 kg
Up to 25 kg |
| gptkbp:bfsParent |
gptkb:Iguazu_River
gptkb:Pantanal_Matogrossense_National_Park |
| gptkbp:bfsLayer |
5
|