Statements (65)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:species
|
| gptkbp:adult_plumage |
brown and streaked
acquired after first year |
| gptkbp:author |
gptkb:Alexander_Wilson
|
| gptkbp:behavior |
forages in trees
|
| gptkbp:breeding_season |
May to July
monogamous during season estimated at 500,000 individuals |
| gptkbp:calls_for |
sharp 'chip' sound
|
| gptkbp:color |
seasonal plumage changes
blue and yellow plumage |
| gptkbp:common_name |
gptkb:Cerulean_Warbler
|
| gptkbp:conservation_efforts |
habitat protection initiatives
|
| gptkbp:conservation_status |
Vulnerable
|
| gptkbp:cultural_significance |
symbol of forest health
|
| gptkbp:diet |
insects
|
| gptkbp:educational_programs |
learns songs from adults
|
| gptkbp:egg_color |
white with brown spots
2 to 5 eggs per clutch |
| gptkbp:environmental_impact |
affected by climate change
|
| gptkbp:family |
gptkb:Parulidae
|
| gptkbp:field |
commonly included in bird guides
|
| gptkbp:first_described_by |
1810
|
| gptkbp:fledging_period |
10 to 12 days
parents care for fledglings |
| gptkbp:foraging_behavior |
gleaning insects from leaves
|
| gptkbp:genus |
gptkb:Setophaga
|
| gptkbp:habitat |
Eastern United States
deciduous forests mature forests |
| https://www.w3.org/2000/01/rdf-schema#label |
Setophaga cerulea
|
| gptkbp:incubation_period |
12 to 14 days
|
| gptkbp:length |
12.5 to 14 cm
|
| gptkbp:migration |
migratory
late summer to fall up to 2000 km Eastern flyway specific routes used annually |
| gptkbp:nesting |
cup-shaped nests
in shrubs or trees varies by habitat quality female builds nest |
| gptkbp:order |
gptkb:Passeriformes
|
| gptkbp:pests |
nest parasites like cowbirds
|
| gptkbp:photography |
sought after by wildlife photographers
|
| gptkbp:population_trend |
declining
|
| gptkbp:predators |
snakes and birds of prey
|
| gptkbp:related_species |
gptkb:Setophaga_ruticilla
|
| gptkbp:research_focus |
studied for migration patterns
|
| gptkbp:social_structure |
solitary or in pairs
|
| gptkbp:soundtrack |
musical and warbling
|
| gptkbp:subspecies |
none known
|
| gptkbp:territorial_behavior |
defends breeding territory
|
| gptkbp:threats |
habitat loss
|
| gptkbp:vocalization |
varied and complex
|
| gptkbp:was_marked_by |
distinctive blue back
|
| gptkbp:weight |
9 to 12 g
|
| gptkbp:wildlife |
popular among birdwatchers
|
| gptkbp:wingspan |
20 to 23 cm
|
| gptkbp:wintering_range |
tropical forests
Northern South America |
| gptkbp:bfsParent |
gptkb:Setophaga_magnolia
gptkb:Setophaga_pensylvanica gptkb:Setophaga_magnolia_magnolia |
| gptkbp:bfsLayer |
5
|