Ruby-crowned Kinglet
Regulus calendula
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPasseriformes
- FamilyRegulidae (Kinglets)
- GenusRegulus (Firecrests, Goldcrests, and Allies)
- SpeciesRegulus calendula (Ruby-crowned Kinglet)
The ruby-crowned kinglet (Corthylio calendula) is a very small passerine bird found throughout North America. It is a member of the kinglet family. The bird has olive-green plumage with two white wing bars and a white eye-ring. Males have a red crown patch, which is often concealed. The sexes are identical apart from the crown, and juveniles are similar in plumage to adult females. It is one of the smallest songbirds in North America. Wikipedia →
10–20% of wildlife watchers report a Ruby-crowned Kinglet sighting in Shenandoah National Park, based on 3,028 days of visitor records from GBIF citizen-science data.
Closest Relatives at Shenandoah National Park
Golden-crowned Kinglet
Regulus satrapa
Northern Cardinal
Cardinalis cardinalis
Carolina Wren
Thryothorus ludovicianus
Tufted Titmouse
Baeolophus bicolor
Blue Jay
Cyanocitta cristata
American Crow
Corvus brachyrhynchos
Carolina Chickadee
Poecile carolinensis
American Goldfinch
Spinus tristis
Eastern Bluebird
Sialia sialis
American Robin
Turdus migratorius
White-breasted Nuthatch
Sitta carolinensis
Song Sparrow
Melospiza melodia
📅 Monthly Probability
☀️ When They're Spotted
Most active during daytime hours (6am–6pm) · across all parks (global)
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there
Parks Where Found
Quick answers
What are the chances of seeing a Ruby-crowned Kinglet in Shenandoah National Park?
About 18% of wildlife watchers report a Ruby-crowned Kinglet sighting in Shenandoah National Park, based on 3,028 days of visitor records from GBIF citizen-science data.
When is the best time to see Ruby-crowned Kinglet in Shenandoah National Park?
October has the highest sighting rate for Ruby-crowned Kinglet in Shenandoah National Park in our monthly data.