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gptkbp:instance_of
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gptkb:bird
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gptkbp:bfsLayer
|
5
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gptkbp:bfsParent
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gptkb:Northern_spotted_owls
gptkb:Barred_owl
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gptkbp:age
|
2 years
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gptkbp:aircraft_operated
|
broad and rounded
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gptkbp:behavior
|
nocturnal
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gptkbp:breeding_season
|
late winter to early spring
|
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gptkbp:calls_for
|
hoots and whistles
|
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gptkbp:climate
|
habitat resilience strategies
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gptkbp:clutch_size
|
1 to 4 eggs
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gptkbp:color
|
brown and white
|
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gptkbp:community_involvement
|
local conservation efforts
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gptkbp:conservation_efforts
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gptkb:Community_Center
habitat protection
grants and donations
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gptkbp:conservation_status
|
threatened
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|
gptkbp:cultural_representation
|
in literature and art
|
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gptkbp:cultural_significance
|
Native American folklore
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gptkbp:diet
|
small mammals
|
|
gptkbp:ecological_role
|
top predator
|
|
gptkbp:environmental_impact
|
sensitive to climate change
|
|
gptkbp:eye_color
|
dark brown
|
|
gptkbp:first_described_by
|
by John James Audubon
|
|
gptkbp:fledging_period
|
about 4 weeks
|
|
gptkbp:foraging_behavior
|
perches and hunts
|
|
gptkbp:fossil_record
|
gptkb:species
|
|
gptkbp:genetic_diversity
|
population genetics research
|
|
gptkbp:habitat
|
old-growth forests
mature forests
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
spotted owl
|
|
gptkbp:incubation_period
|
about 30 days
|
|
gptkbp:is_a_resource_for
|
field guides and documentaries
|
|
gptkbp:is_monitored_by
|
population surveys
|
|
gptkbp:legal_issue
|
gptkb:Endangered_Species_Act
|
|
gptkbp:lifespan
|
up to 10 years
|
|
gptkbp:migration
|
non-migratory
|
|
gptkbp:native_to
|
gptkb:North_America
|
|
gptkbp:nesting
|
tree cavities
cavity nester
|
|
gptkbp:photography
|
wildlife photography
|
|
gptkbp:population_trend
|
declining
|
|
gptkbp:predators
|
gptkb:great_horned_owl
|
|
gptkbp:public_awareness
|
gptkb:educational_campaigns
|
|
gptkbp:range
|
gptkb:Pacific_Northwest
up to 1,000 acres
|
|
gptkbp:related_species
|
gptkb:barred_owl
|
|
gptkbp:research
|
ongoing conservation research
|
|
gptkbp:scientific_name
|
gptkb:Strix_occidentalis
|
|
gptkbp:social_structure
|
solitary or pairs
|
|
gptkbp:species
|
ongoing initiatives
|
|
gptkbp:symbiotic_relationships
|
with other species
|
|
gptkbp:tail_type
|
spotted and streaked
|
|
gptkbp:threats
|
logging and wildfires
|
|
gptkbp:vocalization
|
territorial calls
|
|
gptkbp:weight
|
1.5 to 2.5 pounds
|
|
gptkbp:wildlife
|
habitat loss
major concern
popular among birders
|
|
gptkbp:wingspan
|
up to 4 feet
|
|
gptkbp:young
|
owlets
|