|
gptkbp:instance_of
|
gptkb:fish
|
|
gptkbp:adult_plumage
|
benthic
|
|
gptkbp:behavior
|
solitary
migratory
|
|
gptkbp:body_shape
|
elongated
streamlined
|
|
gptkbp:breeding_season
|
spring to early summer
|
|
gptkbp:color
|
dark blue to gray
|
|
gptkbp:conservation_efforts
|
climate change
breeding programs
habitat restoration
dams and barriers
|
|
gptkbp:conservation_status
|
gptkb:IUCN_Red_List
endangered
|
|
gptkbp:cultural_significance
|
caviar production
historical fisheries
|
|
gptkbp:diet
|
zooplankton
benthic invertebrates
crustaceans
small fish
|
|
gptkbp:family
|
gptkb:Acipenseridae
|
|
gptkbp:fins
|
heterocercal tail
|
|
gptkbp:fish_species
|
low
high demand for caviar
|
|
gptkbp:fishing_impact
|
habitat degradation
bycatch
|
|
gptkbp:fishing_regulations
|
catch and release
limited catch
|
|
gptkbp:gills
|
fine and numerous
|
|
gptkbp:habitat
|
gptkb:river
coastal waters
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Atlantic sturgeon
|
|
gptkbp:larval_stage
|
plankton
planktonic
|
|
gptkbp:legal_issue
|
gptkb:Endangered_Species_Act
|
|
gptkbp:length
|
up to 14 feet
|
|
gptkbp:lifespan
|
up to 60 years
|
|
gptkbp:migration
|
anadromous
up rivers to spawn
|
|
gptkbp:order
|
gptkb:Acipenseriformes
|
|
gptkbp:population_trend
|
declining
|
|
gptkbp:public_awareness
|
gptkb:educational_programs
conservation campaigns
|
|
gptkbp:range
|
gptkb:North_America
Atlantic coast of North America
limited to certain rivers
|
|
gptkbp:related_species
|
white sturgeon
shortnose sturgeon
|
|
gptkbp:reproduction
|
spawning in freshwater
|
|
gptkbp:research_focus
|
population dynamics
habitat use
breeding behavior
|
|
gptkbp:scales
|
bony plates
|
|
gptkbp:scientific_name
|
gptkb:Acipenser_oxyrinchus
|
|
gptkbp:threats
|
pollution
habitat loss
overfishing
|
|
gptkbp:weight
|
up to 800 pounds
|
|
gptkbp:bfsParent
|
gptkb:Beluga_sturgeon
|
|
gptkbp:bfsLayer
|
5
|