This is the first procedure of its kind to be performed on an endangered equid species.
From the sciencedaily.com
The first equid fossil was found in the gypsum quarries in Montmartre, Paris in the 1820s.
From the en.wikipedia.org
The Welsh mountain pony is a model for equid herpesvirus research.
From the sciencedaily.com
No indicators of the increase in equid intelligence are known.
From the scienceblogs.com
The Grevy's zebra is the unique wild equid of the region.
From the en.wikipedia.org
Feral donkeys can also cause problems, notably in environments that have been evolutionarily free of any form of equid, such as Hawaii.
From the en.wikipedia.org
Fossils, including an Antidorcas recki hemimandible and innominate, and an equid tooth, associated with flakes in Excavation 1. Scale in inches.
From the sciencedaily.com
Equid teeth also evolved from browsing on soft, tropical plants to adapt to browsing of drier plant material, then to grazing of tougher plains grasses.
From the en.wikipedia.org
Detailed fossil information on the rate and distribution of new equid species has also revealed that the progression between species was not as smooth and consistent as was once believed.
From the en.wikipedia.org
More examples
Equine: hoofed mammals having slender legs and a flat coat with a narrow mane along the back of the neck
Equidae (sometimes known as the horse family) is the taxonomic family of horses and related animals, including the extant horses, donkeys, and zebras, and many other species known only from fossils. All extant species are in the genus Equus. ...
Any animal of the taxonomic family Equidae, including any equine (horse, zebra, ass, mule, etc.)