Ochotona thomasi (Thomas' Pika) is a species of Mammal in the family pikas. They are found in the palearctic. They are herbivores. They rely on running to move around.
Definition: overall repetitive or reflective pattern in the body of one individual of this taxon. eg: bilateral symmetry, rotational symmetry, radial symmetry
Definition: The largest scale biogeographic division of the earth's surface based on the historic and evolutionary distribution patterns of plants and animals.