How was the extinct Quagga classified in relation to *Equus quagga*?
Answer
As a subspecies, *Equus quagga quagga*
The now-extinct Quagga was historically classified as a subspecies of the Plains zebra, specifically designated as *Equus quagga quagga*. This creature exhibited extreme variation in striping; it only possessed stripes on its head, neck, and forequarters, with the posterior half of its body being plain brownish-white. The debate among scientists regarding whether the Quagga was truly a separate species or merely an extreme phenotypic expression within the Plains zebra subspecies highlights the fine lines involved in taxonomic classification. Its extinction serves as a profound example of how subtle morphological variations within a species can be lost permanently.

Related Questions
What scientific Order includes the zebra alongside rhinos and tapirs?Which genus do the zebra, horses, and asses share based on scientific classification?Which three species comprise the current recognized zebra grouping?Which feature distinguishes the Mountain Zebra (*Equus zebra*) from Grévy's zebra?What distinct subgenus houses Grévy's zebra (*Equus grevyi*)?What specific stripe pattern characterizes the rump of the Mountain Zebra?How was the extinct Quagga classified in relation to *Equus quagga*?What taxonomic name is currently used for the Plains Zebra?What morphological feature aids *E. grevyi* in dissipating heat in its arid environment?What structural characteristic do zebras, rhinos, and tapirs share from their common ancestor?