Lita woodpecker

The Lita woodpecker, scientifically known as Piculus litae, is a species of bird belonging to the woodpecker family, Picidae. This species is primarily found in the tropical regions of Colombia and Ecuador, inhabiting the interior and edges of humid and wet primary forests, as well as secondary forests.

Physical Characteristics

Adult Lita woodpeckers typically measure between 17 to 18 centimeters in length. A notable characteristic is the sexual dimorphism in their plumage, particularly on their heads. Males display red coloration from their forehead to the hindneck and extensively on their cheeks, with the rest of the face being golden-yellow. Females exhibit red coloration only on the nape and cheeks, sharing the same overall plumage otherwise. Both sexes have a dusky olive chin and throat that can appear blackish from a distance. Their upperparts are generally olive-yellow to bronze-green, with a slightly darker rump. Flight feathers are dark brown with olive on the outer webs and pale cinnamon-rufous on the inner webs, culminating in black tips. The tail is blackish with greenish edges. Their underparts are whitish, marked with distinctive black wedge-shaped bars. The beak is relatively short, bluish in color with a black tip, complemented by dark brown irises and dark slate blue legs. Juveniles are duller and greener than adults, with red markings limited to the nape and a streaked throat.

Distribution and Habitat

The Lita woodpecker's range extends across Colombia, specifically within the middle Magdalena River Valley and along the Pacific slope of the western Andes. Its distribution continues south into northwestern Ecuador, reaching as far as Pichincha Province. The species thrives in humid and wet primary forest environments, as well as secondary forests, and is found at elevations from sea level up to approximately 800 meters (2,600 feet).

Behavior and Ecology

As far as is known, the Lita woodpecker is a year-round resident within its established range. Its foraging behavior involves searching for food from the middle forest levels up to the sub-canopy, typically foraging alone or occasionally in pairs. While the specifics of its diet have not been extensively studied, it is presumed to consist of adult and larval insects. The breeding biology of the Lita woodpecker remains largely unknown, although observations of nest hole excavation and attendance have been recorded during July and August.

Vocalizations

The characteristic vocalizations of the Lita woodpecker include hissing calls described as 'shreeyr' or 'peessh'. These sounds are noted to be very similar to the calls produced by other species within the Piculus genus.

Conservation Status

The International Union for Conservation of Nature (IUCN) currently assesses the Lita woodpecker as a species of Least Concern. Despite having a relatively large range, its population size is not precisely known and is believed to be in decline. No immediate threats have been definitively identified. However, extensive deforestation within its range, which appears to be ongoing, raises concerns. Considering the extent of habitat loss and the species' limited range, there is a viewpoint that the Lita woodpecker might warrant consideration as Near-threatened.