The south Pare white-eye (''Zosterops winifredae'') is a bird

species In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate s ...

in the family

Zosteropidae The white-eyes are a family, Zosteropidae, of small passerine birds native to tropical, subtropical and temperate Sub-Saharan Africa, southern and eastern Asia, and Australasia. White-eyes inhabit most tropical islands in the Indian Ocean, the ...

. Its range is restricted to the southern region of the

Pare Mountains The Pare Mountains are a mountain range in northeastern Tanzania, located north of the Usambara Mountains. The mountains are administratively located in the Kilimanjaro Region, specifically in the Mwanga District and Same District. The North and ...

in northeastern Tanzania. The south Pare white-eye was formerly treated as a

subspecies In biological classification, subspecies is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics (morphology), but that can successfully interbreed. Not all species ...

of the Heuglin's white-eye (''Zosterops poliogastrus'') (previously named montane white-eye) but it is now considered as a separate species based on the

phylogenetic In biology, phylogenetics (; from Greek φυλή/ φῦλον [] "tribe, clan, race", and wikt:γενετικός, γενετικός [] "origin, source, birth") is the study of the evolutionary history and relationships among or within groups o ...

relationships determined in a molecular study published in 2014.

References

Zosterops Birds described in 1934 Taxa named by William Lutley Sclater {{Zosteropidae-stub