Bay-breasted Warbler
Setophaga castanea
- KingdomAnimalia (Animals)
- PhylumChordata (Chordates)
- ClassAves (Birds)
- OrderPasseriformes (Perching Birds)
- FamilyParulidae (New World Warblers)
- GenusSetophaga (Setophaga Warblers)
- SpeciesSetophaga castanea (Bay-breasted Warbler)
About the Bay-breasted Warbler
The bay-breasted warbler (Setophaga castanea) is a small species of songbird in the New World warbler family, Parulidae. It is one of 35 species in the diverse genus Setophaga. Like all songbirds, or passerines, the species is classified in the order Passeriformes.
The bay-breasted warbler was formally described and illustrated in 1810 by the American ornithologist Alexander Wilson based on specimens collected in Pennsylvania. Wilson coined the binomial name Sylvia castanea. The specific epithet is Latin meaning "chestnut-coloured". The bay-breasted warbler is now one of over 30 species placed in the genus Setophaga that was introduced by the English naturalist William Swainson in 1827. The species is monotypic, with no subspecies accepted. The genus name Setophaga combines the Ancient Greek σης/sēs, σητος/sētos meaning "moth" with -φαγος/-phagos meaning "-eating".
Adult males in breeding plumage are primarily greyish above, with two white wing bars, dark streaks on the back, and a creamy neck patch. The face is black, and the crown, throat, and sides are a dark chestnut colour. Breeding females are similar in overall pattern to the males, but are paler... Wikipedia →
Closest Relatives at Tikal National Park
Magnolia Warbler
Setophaga magnolia
Hooded Warbler
Setophaga citrina
American Redstart
Setophaga ruticilla
Yellow Warbler
Setophaga petechia
Yellow-rumped Warbler
Setophaga coronata
Chestnut-sided Warbler
Setophaga pensylvanica
Black-throated Green Warbler
Setophaga virens
Northern Yellow Warbler
Setophaga aestiva
Northern Parula
Setophaga americana
Blackburnian Warbler
Setophaga fusca
Tropical Parula
Setophaga pitiayumi
Yellow-throated Warbler
Setophaga dominica
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 Bay-breasted Warbler in Tikal National Park?
Under 5% of wildlife watchers report a Bay-breasted Warbler sighting in Tikal National Park, based on 73 verified sightings from GBIF citizen-science data.
When is the best time to see Bay-breasted Warbler in Tikal National Park?
April has the highest sighting rate for Bay-breasted Warbler in Tikal National Park in our monthly data.