Zosterops is a genus of passerine birds containing the typical white-eyes in the white-eye family Zosteropidae. The genus has the largest number of species in the white-eye family. They occur in the Afrotropical, Indomalayan, and Australasian realms. Typical white-eyes have a length of between 8 and 15 cm. Their most characteristic feature is a conspicuous white feather ring around the eye, though some species lack it. The species in this group vary in the structural adaptations of the tongue. The Zosterops [griseotinctus] group is an example of a "great speciator" inhabiting a vast area and showing a remarkable morphological differentiation on islands, some of which maybe as close as 2 km (1.2 mi) apart.
The Javan green magpie is a passerine bird in the crow family, Corvidae. This critically endangered species is endemic to montane forests on the Indonesian island of Java. It formerly included the Bornean green magpie as a subspecies, in which case the "combined" species was known as the short-tailed magpie.
The olivaceous siskin is a species of finch in the family Fringillidae. It is found in Bolivia, Ecuador, and Peru, where its natural habitats are subtropical or tropical moist montane forests and heavily degraded former forest.
The black-billed wood hoopoe is a species of bird in the family Phoeniculidae. It is native to eastern Africa where it is found in wooded and scrubby areas.
The mountain blackeye, sometimes referred to as the olive blackeye or simply black-eye, is a species of passerine bird in the family Zosteropidae. It is endemic to the highest mountains on the island of Borneo. It is known from both Malaysian states on the island, and four of the five Indonesian provinces, but has never been recorded in Brunei. Typically found at elevations above 1,800 m (5,900 ft), the mountain blackeye sometimes moves to lower altitudes during periods of drought. There are four subspecies, which show clinal variations in size and coloring. Birds in the north are largest, darkest, and proportionately longer-tailed, while those further south are smaller, paler, and proportionately shorter-tailed. Adults are dark olive-green with a sharply-pointed, bright yellow-orange bill and a small dark mask connecting black lores with a black eye-ring. The subspecies show varying amounts of yellow in their plumage, particularly on the face and underparts. Young birds resemble their parents, but have less brightly colored bills.
The white-browed robin-chat, also known as Heuglin's robin, is a species of bird in the family Muscicapidae. Found in east, central and southern Africa, its natural habitats include riverine forest and thickets, and it is also found near humans. The IUCN classifies it as a least-concern species.
The baglafecht weaver is a species of weaver bird from the family Ploceidae which is found in eastern and central Africa. There are several disjunct populations with distinguishable plumage patterns. Only some races display a discrete non-breeding plumage.
The dusky-green oropendola is a species of bird in the family Icteridae. It is found on the eastern slope of the Andes in Bolivia and Peru. Its natural habitats are subtropical or tropical moist montane forests and heavily degraded former forest.
The black-capped tanager is one of the many species of Neotropical bird in the family Thraupidae. It lives in mountains of Ecuador, Colombia and Venezuela year-round. This bird can often be found in open landscapes, alone or in pairs, hiding under branches of trees and bushes. Its natural habitats are subtropical or tropical moist montane forests and heavily degraded former forest.
The black-crowned white-eye is a songbird species. It is closely related to the Old World babblers, and its family Zosteropidae might better be included in the Tiimalidae. Its subspecies from the Sulawesi region might warrant recognition as distinct species Z. subatrifrons. The Sangihe white-eye and the Seram white-eye were formerly included in Z. atrifrons, as is still, on occasion, the black-fronted white-eye.
The pale-bellied white-eye is a species of bird in the family Zosteropidae. It is endemic to SE Sulawesi in Indonesia. Its natural habitat is subtropical or tropical moist lowland forest. The species has a limited distribution and also appears to be sensitive to human disturbance.
The Christmas white-eye is a species of bird in the family Zosteropidae. It is endemic to Christmas Island. Its natural habitats are tropical and subtropical moist broadleaf forests and subtropical or tropical moist shrubland. It is threatened by habitat destruction.
The Réunion olive white-eye is a species of bird in the family Zosteropidae. It is found on Réunion. Its natural habitats are boreal forests and subtropical or tropical high-altitude grassland.
The northern yellow white-eye, formerly the African yellow white-eye, is a species of bird in the family Zosteropidae. It is found across sub-Saharan Africa, from Senegal in the west across to southern Sudan in the east and south to northern Angola.
The little spotted woodpecker or green-backed woodpecker, is a species of bird in the family Picidae. It is native to large parts of tropical central Africa. It has an extensive range and is an uncommon species, and the International Union for Conservation of Nature has rated its conservation status as being of "least concern".
Kirk's white-eye is a species of bird in the family Zosteropidae. It is endemic to the Comoros Islands. It was previously considered a subspecies of the Malagasy white-eye. Its common and binomial name are in honour of explorer John Kirk.
The forest white-eye or Cameroon green white-eye is a species of bird in the family Zosteropidae. It is found from southeastern Nigeria to southwestern Central African Republic and northern Gabon.
The broad-ringed white-eye or Kilimanjaro white-eye is a bird species in the family Zosteropidae. It is found in northeast Tanzania.
Taita white-eye is a species of bird in the family Zosteropidae. It includes numerous subspecies, sometimes considered a subspecies to montane white-eye. It is only found in Taita Hills in southeastern Kenya. IUCN categorizes it as vulnerable. It is threatened by severe habitat loss and fragmentation, mainly as a result of the deforestation of the Taita Hills.
The Meratus white-eye is a species of bird in the white-eye family, Zosteropidae. The species was described in 2021 by the Indonesian ornithologist Mohammed Irham and his colleagues based on genetic, morphological, and vocal differences from other Zosterops white-eyes. It is endemic to the Meratus Mountains of Indonesian Borneo, where it has been recorded from Mount Besar and Mount Karokangen. It inhabits the mid and lower storeys of closed-canopy montane forests at elevations between 1,300 and 1,650 m. It is a typical Zosterops white-eye, with deep olive-green upperparts, yellower underparts, a yellow stripe across the lores, and a distinctive bicoloured bill. Adults have a length of around 11–12 cm (4.3–4.7 in) and a mass of 8.5–9.5 g (0.30–0.34 oz). Both sexes look alike.
