Barred parakeet

The barred parakeet, scientifically known as Bolborhynchus lineola, is a small bird native to the highland forests of tropical Latin America. It is also commonly referred to as the lineolated parakeet or affectionately nicknamed the "linnie." This species is characterized by its predominantly green plumage, marked with distinctive black or dark green stripes and bars across its upper parts, and a pale, peach-colored bill. The intensity of these markings can vary between the two recognized subspecies.

Habitat and Distribution

Barred parakeets are found in a disjunct distribution stretching from southern Mexico southward through Panama. In South America, their range includes the Santa Marta Mountains of Colombia, the Venezuelan Coastal Range, and the forests of the Andean foothills, extending from western Venezuela south to Peru and Bolivia. Their preferred habitat consists of forests and mountains, often up to an elevation of roughly 3,300 meters (2.1 miles) above sea level. They are known to be tolerant of cold and have been observed taking snow baths.

Behavior and Social Structure

In the wild, barred parakeets are typically observed in groups ranging from 6 to 30 individuals, though larger flocks of up to 150 birds have been documented. Their diet in the wild consists of fruit, dried and germinated seeds, and insect larvae. A peculiar characteristic of this species is their resting posture, where they often assume a near-horizontal position. They are generally very calm birds with quiet, low-pitched vocalizations that are not piercing to the ear.

Aviculture and Temperament

The barred parakeet has become a popular captive bird species due to its quiet and even-tempered disposition. They are known for their ability to mimic human speech and other noises, with males often being more vocal. When properly raised, they can develop into calm, confident, and deeply bonded companions. They also exhibit a notable enjoyment of bathing and misting with water, often hanging upside down with wings spread. Pet linnies are also known for their habit of burrowing or hiding in clothing.

Physical Characteristics

Adult barred parakeets measure approximately 16 cm (6.5 inches) in length and weigh between 42 and 52 grams. Their plumage is mostly green, with black stripes on the upper parts (except the top of the head) and olive-green lower parts featuring dark green stripes on the sides. The wings have black shoulders and a touch of blue on the underside, with a dark green tail. Their irises are dark brown, the beak is horn-colored, and their legs are pink. Juveniles display less prominent stripes that darken with age. While males and females are externally similar, males may sometimes have more defined black stripes, but sex is typically determined through surgical or blood tests.

Breeding

In captivity, barred parakeets typically lay clutches of two to four eggs, which hatch after an incubation period of about 18–21 days. The chicks usually leave the nest approximately five weeks after hatching.