order perissodactyla การใช้
- Grubb contributed the following sections to MSW3 : Order Perissodactyla and Order Artiodactyla.
- Horses are odd-toed ungulates, or members of the order Perissodactyla.
- They are suspected of being closely related to the true ungulate orders Perissodactyla and Artiodactyla.
- Equidae belongs to the order Perissodactyla, which includes the extant tapirs and rhinoceros, and several extinct families.
- It is one of the earliest and most primitive of the ungulate mammals, typifying the family Phenacodontidae and the order Perissodactyla.
- For a while it was often seen to only contain the order Perissodactyla ( which includes the equines, rhinos and tapirs ).
- Desmostylia, together with Sirenia and Proboscidea ( and possibly Embrithopoda ), have traditionally been assigned to the afrotherian clade Tethytheria, a group named after the paleoocean 2014 cladistic analysis that places anthracobunids and desmostylians, two major groups of putative non-African afrotheres, close to each other within the laurasiatherian order Perissodactyla.
- To the surprise of the authors, their data led them to propose a clade that includes bats ( order Chiroptera ), carnivores such as cats and dogs ( order Carnivora ), horses and other odd-toed ungulates ( order Perissodactyla ) and pangolins ( order Pholidota ) as springing from a single evolutionary origin within the mammals.