Montane woodcreeper
The montane woodcreeper is a perching bird species in the subfamily Dendrocolaptinae of the ovenbird family Furnariidae. It is found in Bolivia, Colombia, Ecuador, Peru, and Venezuela.
Taxonomy and systematics
The montane woodcreeper was formerly considered conspecific with the spot-crowned woodcreeper but they were split in the early 2000s.The montane woodcreeper has these nine subspecies:
- Lepidocolaptes lacrymiger sanctaemartae
- Lepidocolaptes lacrymiger sneiderni Meyer de Schauensee, 1945
- Lepidocolaptes lacrymiger lacrymiger
- Lepidocolaptes lacrymiger lafresnayi
- Lepidocolaptes lacrymiger aequatorialis
- Lepidocolaptes lacrymiger frigidus Meyer de Schauensee, 1951
- Lepidocolaptes lacrymiger warscewiczi
- Lepidocolaptes lacrymiger carabayae Hellmayr, 1920
- ''Lepidocolaptes lacrymiger bolivianus''
Description
The montane woodcreeper is long; males weigh and females. It is a smallish to medium-sized woodcreeper with a slim, slightly decurved bill. The sexes have the same plumage. Adults of the nominate subspecies L. l. lacrymiger have a markedly streaked face and neck with a whitish supercilium that is often broken. Their crown and nape are dusky brown with conspicuous whitish buff spots with black tips; the spots become streaks on the nape. Their back and wing coverts are rufous-brown and their rump, wings, and tail rufous-chestnut. Their underparts are olive-brown with long, wide, black-edged and tipped buffy streaks. Their iris is dark brown and their legs and feet olive-gray to dark horn. Their maxilla is blackish to dusky gray or dark horn and the mandible pale gray to whitish. Juveniles have less distinct borders on the underside streaks, and a shorter and darker bill.The other subspecies of the montane woodcreeper differ from the nominate and each other thus:
- L. l. sanctaemartae, paler throat than nominate with dimmer markings, grayer underparts with wider, whiter, streaks edged but not tipped with black
- L. l. sneiderni, darker than nominate, more olive-gray overall; fewer, smaller, and shorter underparts streaks
- L. l. lafresnayi, more olive-brown overall than nominate, paler underparts, no rufescent tones
- L. l. warscewiczi, darker and more rufescent overall than nominate, streaks on back, deeper buff underparts streaks edged but not tipped black
- L. l. aequatorialis, similar to warscewiczi but slightly more rufescent underparts, buffier throat, and wider underparts streaks
- L. l. frigidus, similar to aequatorialis with more olivaceous upperparts and darker bill
- L. l. carabayae, similar to warscewiczi but overall slightly darker, more olive underparts with narrower streaks, shorter and more curved bill with whitish maxilla
- L. l. bolivianus, compared to carabayae buffier throat, paler and less rufescent upperparts, more olivaceous underparts with wider whiter streaks
Distribution and habitat
The subspecies of the montane woodcreeper are found thus:- L. l. sanctaemartae, northern Colombia's Santa Marta region
- L. l. sneiderni, Colombia's Western and Central Andes, the western slope of the Eastern Andes, and the river valleys between them
- L. l. lacrymiger, eastern slope of Colombia's Eastern Andes and western Venezuela's Cordillera de Mérida and Serranía del Perijá
- L. l. lafresnayi, the Venezuelan Coastal Range
- L. l. aequatorialis, western slope of the Andes in southwestern Colombia's Nariño Department south on both slopes of the Andes in Equador; to Loja Province on the west and less far south on the east
- L. l. frigidus, eastern slope of the Andes in Nariño Department
- L. l. warscewiczi, eastern slope of the Andes of extreme southeastern Ecuador south into Peru as far as the Department of Junín
- L. l. carabayae, eastern slope of the Andes in the southeastern Peruvian departments of Cuzco and Puno
- L. l. bolivianus, eastern slope of the Andes of northwestern and central Bolivia
The montane woodcreeper inhabits a variety of forested landscapes, mostly in mid- to upper elevations. It favors montane evergreen forest and cloudforest, and also occurs in somewhat open woodland, montane deciduous forest, and stunted forest near treeline. It is found in the interior of primary forest but is thought to be more common at its edges and in mature secondary forest. It also occurs in clearings and pastures with trees. In elevation it generally ranges between but is occasionally found as low as in Venezuela. In Colombia it ranges between and in Ecuador between.