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gptkbp:instance_of
|
gptkb:bird
|
|
gptkbp:behavior
|
nocturnal
|
|
gptkbp:breeding_behavior
|
low
|
|
gptkbp:breeding_range
|
old-growth forests
small colonies
|
|
gptkbp:breeding_season
|
spring to summer
|
|
gptkbp:climate_adaptation
|
limited adaptability
|
|
gptkbp:climate_impact
|
vulnerable to climate change
|
|
gptkbp:clutch_size
|
1 egg
|
|
gptkbp:coloration
|
brown and white
|
|
gptkbp:conservation_efforts
|
gptkb:Agriculture
habitat protection
habitat degradation.
|
|
gptkbp:conservation_status
|
threatened
|
|
gptkbp:cultural_significance
|
important to Indigenous cultures
|
|
gptkbp:diet
|
small fish
|
|
gptkbp:ecological_role
|
indicator species
|
|
gptkbp:educational_programs
|
focused on habitat protection
|
|
gptkbp:egg_color
|
gptkb:white
|
|
gptkbp:endemic_to
|
gptkb:Pacific_Northwest
|
|
gptkbp:fishing_impact
|
bycatch risk
|
|
gptkbp:fishing_regulations
|
pursuit diving
|
|
gptkbp:fledging_period
|
30 to 40 days
|
|
gptkbp:flight_style
|
rapid flapping
|
|
gptkbp:foraging_behavior
|
gptkb:diving
up to 30 meters
|
|
gptkbp:genetic_diversity
|
low genetic diversity
|
|
gptkbp:habitat
|
coastal forests
old-growth conifer forests
|
|
gptkbp:habitat_preference
|
mature coniferous forests
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Marbled murrelet
|
|
gptkbp:incubation_period
|
30 days
|
|
gptkbp:is_monitored_by
|
population surveys
|
|
gptkbp:juvenile_dispersal
|
post-fledging dispersal
|
|
gptkbp:legal_issue
|
gptkb:Endangered_Species_Act
|
|
gptkbp:length
|
25 to 30 cm
|
|
gptkbp:lifespan
|
15 years
|
|
gptkbp:migration
|
late summer to fall
short distances
coastal migration
|
|
gptkbp:nesting
|
April to September
variable
tree nests
|
|
gptkbp:nesting_site
|
mature trees
|
|
gptkbp:photography
|
attracts wildlife photographers
|
|
gptkbp:population
|
less than 30,000 individuals
|
|
gptkbp:population_trend
|
declining
|
|
gptkbp:predators
|
eagles
raccoons
|
|
gptkbp:public_awareness
|
conservation campaigns
|
|
gptkbp:range
|
gptkb:North_America
|
|
gptkbp:related_species
|
gptkb:Ancient_murrelet
|
|
gptkbp:research_status
|
studied for conservation
|
|
gptkbp:scientific_name
|
gptkb:Brachyramphus_marmoratus
|
|
gptkbp:social_behavior
|
pair bonding during breeding
|
|
gptkbp:social_structure
|
solitary or in small groups
|
|
gptkbp:threats
|
habitat loss
|
|
gptkbp:vocalization
|
soft calls
|
|
gptkbp:weight
|
300 to 500 grams
|
|
gptkbp:wildlife
|
popular among birdwatchers
major threat
important for recovery
|
|
gptkbp:wingspan
|
60 to 70 cm
|
|
gptkbp:wintering_range
|
marine environments
|
|
gptkbp:bfsParent
|
gptkb:Salinas_River_National_Wildlife_Refuge
|
|
gptkbp:bfsLayer
|
6
|