Statements (57)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:bird
|
| gptkbp:bfsLayer |
3
|
| gptkbp:bfsParent |
gptkb:Spotted_Owl
|
| gptkbp:aircraft_operated |
up to 4 feet
|
| gptkbp:behavior |
nocturnal
|
| gptkbp:breeding_season |
March to June
affected by habitat quality |
| gptkbp:calls_for |
hoots and whistles
|
| gptkbp:climate |
needed for future survival
|
| gptkbp:color |
dark brown and white
|
| gptkbp:community_engagement |
critical for habitat protection
|
| gptkbp:conservation_efforts |
gptkb:1990
habitat restoration implemented by various organizations between government and NG Os |
| gptkbp:conservation_status |
threatened
|
| gptkbp:cultural_significance |
important to Indigenous cultures
|
| gptkbp:diet |
small mammals
|
| gptkbp:ecological_role |
top predator in forest ecosystems
|
| gptkbp:educational_programs |
aimed at raising awareness
|
| gptkbp:enforces |
under the Northwest Forest Plan
|
| gptkbp:environmental_impact |
affects habitat availability
|
| gptkbp:field_of_study |
conducted to understand behavior
|
| gptkbp:first_described_by |
1850
|
| gptkbp:fledging_period |
about 4 weeks
|
| gptkbp:foraging_behavior |
hunts from perches
|
| gptkbp:genetic_diversity |
low due to population decline
|
| gptkbp:habitat |
old-growth forests
mature forests with large trees |
| https://www.w3.org/2000/01/rdf-schema#label |
Northern Spotted Owl
|
| gptkbp:impact |
logging and urban development
|
| gptkbp:incubation_period |
30 days
|
| gptkbp:is_monitored_by |
ongoing to track populations
|
| gptkbp:is_protected_by |
protected under the Endangered Species Act
|
| gptkbp:lifespan |
up to 18 years
|
| gptkbp:migration |
non-migratory
|
| gptkbp:nesting |
tree cavities
uses old trees for nesting |
| gptkbp:population |
around 3,000 individuals
|
| gptkbp:population_trend |
declining
|
| gptkbp:predators |
gptkb:great_horned_owl
raccoons and jays |
| gptkbp:public_awareness |
important for conservation efforts
|
| gptkbp:range |
gptkb:Pacific_Northwest
|
| gptkbp:reproduction |
1 to 4 eggs per clutch
|
| gptkbp:research |
studied for conservation efforts
|
| gptkbp:scientific_name |
gptkb:Strix_occidentalis
|
| gptkbp:social_structure |
solitary or pairs
|
| gptkbp:species |
developed for population increase
|
| gptkbp:state |
varies by state
|
| gptkbp:subspecies |
gptkb:Strix_occidentalis_caurina
|
| gptkbp:symbiotic_relationships |
with other forest species
|
| gptkbp:territorial_behavior |
defends nesting territory
|
| gptkbp:threats |
habitat loss
|
| gptkbp:vocalization |
used for communication
|
| gptkbp:weight |
1.5 to 2.5 pounds
|
| gptkbp:wildlife |
major threat to survival
|