Statements (55)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
bird
|
| gptkbp:age |
after 2 weeks
|
| gptkbp:behavior |
insectivorous
|
| gptkbp:breedingSeason |
monogamous
deciduous forests April to July western_North_America |
| gptkbp:colors |
greenish-yellow
slightly hooked brighter than male duller than female |
| gptkbp:commonName |
gptkb:Cassin's_vireo
|
| gptkbp:conservationEfforts |
Least Concern
habitat protection |
| gptkbp:culturalSignificance |
not widely recognized
|
| gptkbp:diet |
insects
|
| gptkbp:eggColor |
3 to 5 eggs
white with brown spots |
| gptkbp:family |
gptkb:Vireonidae
|
| gptkbp:famousLandmark |
white eye ring
|
| gptkbp:field |
included in birdwatching guides
|
| gptkbp:firstDescribedBy |
Cassinius
|
| gptkbp:fledgingPeriod |
12 to 14 days
|
| gptkbp:foragingBehavior |
gleaning insects from foliage
|
| gptkbp:geographicalFeature |
gptkb:North_America
|
| gptkbp:habitat |
woodlands
mature forests |
| gptkbp:headlights |
short and square
|
| https://www.w3.org/2000/01/rdf-schema#label |
Cassin's vireo
|
| gptkbp:incubationPeriod |
about 14 days
|
| gptkbp:length |
11.5 to 13 cm
|
| gptkbp:migration |
migratory
fall migration in September to_Central_America |
| gptkbp:nesting |
cup-shaped nests
in shrubs or trees plant fibers and mud female builds nest squirrels and jays |
| gptkbp:order |
Passeriformes
|
| gptkbp:photography |
popular among bird photographers
|
| gptkbp:populationTrend |
stable
|
| gptkbp:predators |
snakes and birds of prey
|
| gptkbp:relatedTo |
Hutton's_vireo
|
| gptkbp:researchAreas |
studied in various regions
|
| gptkbp:scientificName |
Vireo cassinii
|
| gptkbp:seasonalActivities |
tropical forests
|
| gptkbp:socialStructure |
solitary or in pairs
|
| gptkbp:soundtrack |
melodic and varied
|
| gptkbp:subspecies |
none recognized
|
| gptkbp:territory |
defends nesting territory
|
| gptkbp:vocalization |
distinctive calls
|
| gptkbp:weight |
9 to 12 g
|
| gptkbp:wildlife |
moderate
|
| gptkbp:wingspan |
20 to 23 cm
|