Statements (62)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:bird
|
| gptkbp:bfsLayer |
3
|
| gptkbp:bfsParent |
gptkb:Vireo_flavifrons
|
| gptkbp:behavior |
often found in pairs
forages in trees and shrubs |
| gptkbp:breeding_season |
gptkb:southeastern_United_States
spring to summer monogamous during breeding season depends on habitat quality |
| gptkbp:calls_for |
sharp 'chew' sound
|
| gptkbp:clutch_size |
3 to 5 eggs
|
| gptkbp:color |
seasonal plumage changes
olive green and yellow |
| gptkbp:common_name |
gptkb:White-eyed_Vireo
|
| gptkbp:conservation_efforts |
monitored by bird conservation groups
|
| gptkbp:conservation_status |
gptkb:Least_Concern
|
| gptkbp:cultural_significance |
featured in birding literature
|
| gptkbp:diet |
insects
|
| gptkbp:ecological_role |
insect population control
|
| gptkbp:egg_color |
white with speckles
|
| gptkbp:eye_color |
white eye ring
|
| gptkbp:family |
gptkb:Vireonidae
|
| gptkbp:first_described_by |
by Audubon in 1841
|
| gptkbp:fledging_period |
about 12 days
|
| gptkbp:foraging_behavior |
gleans insects from foliage
primarily insectivorous |
| gptkbp:genus |
Vireo
|
| gptkbp:habitat |
gptkb:southern_United_States
woodlands prefers dense vegetation |
| https://www.w3.org/2000/01/rdf-schema#label |
Vireo griseus
|
| gptkbp:incubation_period |
about 14 days
|
| gptkbp:is_observed_in |
popular among birdwatchers
|
| gptkbp:length |
11 to 13 cm
|
| gptkbp:lifespan |
up to 5 years
|
| gptkbp:migration |
migratory
late summer to early fall short-distance migrant along the eastern United States |
| gptkbp:nesting |
April to July
cup-shaped nests plant fibers and mud usually in shrubs or low trees |
| gptkbp:order |
gptkb:Passeriformes
|
| gptkbp:population_trend |
stable in many areas
|
| gptkbp:predators |
common threat to eggs and chicks
snakes and larger birds |
| gptkbp:range |
gptkb:North_America
|
| gptkbp:related_species |
other Vireo species
|
| gptkbp:research_interest |
studied for migration patterns
|
| gptkbp:soundtrack |
melodic and varied
|
| gptkbp:status |
common in suitable habitat
|
| gptkbp:subspecies |
Vireo griseus griseus
Vireo griseus maynardi |
| gptkbp:territorial_behavior |
defends nesting territory
|
| gptkbp:threats |
habitat loss
|
| gptkbp:vocalization |
distinctive and varied calls
|
| gptkbp:was_marked_by |
white eye ring and olive back
|
| gptkbp:weight |
10 to 20 g
|
| gptkbp:wingspan |
20 to 25 cm
|
| gptkbp:wintering_range |
gptkb:Central_America
southern Mexico to Central America |