Statements (60)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:species
|
| gptkbp:aircraft_operated |
up to 30 mph
long and pointed |
| gptkbp:behavior |
often seen in mixed-species flocks
aerial forager |
| gptkbp:breeding_season |
spring to summer
courtship displays observed builds nests in colonies |
| gptkbp:clutch_size |
4 to 6 eggs
|
| gptkbp:color |
white below
iridescent blue-green above iridescent blue-green and white |
| gptkbp:common_name |
gptkb:Tree_Swallow
|
| gptkbp:conservation_efforts |
monitored by bird conservation groups
|
| gptkbp:conservation_status |
gptkb:Least_Concern
|
| gptkbp:cultural_significance |
popular among birdwatchers
|
| gptkbp:diet |
insects
|
| gptkbp:distribution |
gptkb:North_America
|
| gptkbp:egg_color |
white or pale blue
|
| gptkbp:environmental_impact |
sensitive to climate change
|
| gptkbp:family |
gptkb:Hirundinidae
|
| gptkbp:first_described_by |
by John James Audubon
|
| gptkbp:first_flight |
swift and agile
|
| gptkbp:fledging_period |
20 to 25 days
|
| gptkbp:foraging_behavior |
diurnal
hawking insects open areas and fields |
| gptkbp:genus |
gptkb:Tachycineta
|
| gptkbp:habitat |
wetlands
near water bodies Canada and northern USA open fields near water |
| https://www.w3.org/2000/01/rdf-schema#label |
Tachycineta bicolor
|
| gptkbp:impact |
adaptable to urban areas
|
| gptkbp:incubation_period |
12 to 16 days
|
| gptkbp:length |
14 to 20 cm
|
| gptkbp:mating_system |
monogamous
|
| gptkbp:migration |
migratory
short-distance migrant |
| gptkbp:nesting |
high in suitable habitats
grass and feathers plant fibers and mud cavities or man-made structures |
| gptkbp:order |
gptkb:Passeriformes
|
| gptkbp:predators |
hawks
snakes and raccoons |
| gptkbp:related_species |
gptkb:railway_line
|
| gptkbp:scientific_name |
gptkb:Tachycineta_bicolor
|
| gptkbp:social_structure |
often found in flocks
|
| gptkbp:subspecies |
none recognized
|
| gptkbp:tail_type |
forked tail
|
| gptkbp:territorial_behavior |
defends nesting area
|
| gptkbp:type_of_care |
both parents feed young
|
| gptkbp:vocalization |
chirping sounds
uses various calls |
| gptkbp:weight |
15 to 25 g
|
| gptkbp:wingspan |
30 to 35 cm
|
| gptkbp:wintering_range |
southern USA and Central America
|
| gptkbp:bfsParent |
gptkb:Tree_Swallow
|
| gptkbp:bfsLayer |
5
|