Wedge-billed Woodcreeper
Glyphorynchus spirurus
- KingdomAnimalia (Animals)
- PhylumChordata (Chordates)
- ClassAves (Birds)
- OrderPasseriformes (Perching Birds)
- FamilyFurnariidae (Ovenbirds and Woodcreepers)
- GenusGlyphorynchus
- SpeciesGlyphorynchus spirurus (Wedge-billed Woodcreeper)
About the Wedge-billed Woodcreeper
The wedge-billed woodcreeper (Glyphorynchus spirurus) is a sub-oscine passerine bird in subfamily Dendrocolaptinae of the ovenbird family Furnariidae. It is found in Mexico, Central America, Brazil, Bolivia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela.
The wedge-billed woodcreeper is the only member of its genus. It has these 13 subspecies that are sorted into three groups and a species by the Clements taxonomy: "pectoralis" group G. s. pectoralis Sclater, PL & Salvin, 1860
G. s. subrufescens Todd, 1948 G. s. pallidulus Wetmore, 1970 G. s. integratus Zimmer, JT, 1946 "spirurus" group G. s. rufigularis Zimmer, JT, 1934 G. s. amacurensis Phelps, WH & Phelps, WH Jr, 1952 G. s. spirurus (Vieillot, 1819)
G. s. coronobscurus Phelps, WH & Phelps, WH Jr, 1955 G. s. castelnaudii des Murs, 1856 "albigularis" G. s. albigularis Chapman, 1923 "cuneatus" group G. s. inornatus Zimmer, JT, 1934 G. s. paraensis Pinto, 1974 G. s. cuneatus (Lichtenstein, MHC, 1820)
The groups differ vocally; that and plumage and genetic differences among the subspecies suggest that the wedge-billed woodcreeper is actually more than one species. The... Wikipedia →
Closest Relatives at Tikal National Park
Olivaceous Woodcreeper
Sittasomus griseicapillus
Ivory-billed Woodcreeper
Xiphorhynchus flavigaster
Tawny-winged Woodcreeper
Dendrocincla anabatina
Northern Barred-Woodcreeper
Dendrocolaptes sanctithomae
Ruddy Woodcreeper
Dendrocincla homochroa
Strong-billed Woodcreeper
Xiphocolaptes promeropirhynchus
Scaly-throated Leaftosser
Sclerurus guatemalensis
Streak-headed Woodcreeper
Lepidocolaptes souleyetii
Ochre-throated Foliage-gleaner
Automolus ochrolaemus
Rufous-breasted Spinetail
Synallaxis erythrothorax
Brown Jay
Psilorhinus morio
Montezuma Oropendola
Psarocolius montezuma
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 Wedge-billed Woodcreeper in Tikal National Park?
Under 5% of wildlife watchers report a Wedge-billed Woodcreeper sighting in Tikal National Park, based on 84 verified sightings from GBIF citizen-science data.
When is the best time to see Wedge-billed Woodcreeper in Tikal National Park?
December has the highest sighting rate for Wedge-billed Woodcreeper in Tikal National Park in our monthly data.