Ochotona


Also found in: Thesaurus, Encyclopedia, Wikipedia.
Related to Ochotona: Ochotonidae, Whistling hare
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.Ochotona - type genus of the OchotonidaeOchotona - type genus of the Ochotonidae  
mammal genus - a genus of mammals
family Ochotonidae, Ochotonidae - pikas and extinct forms
little chief hare, Ochotona princeps - North American pika
collared pika, Ochotona collaris - similar to little chief hare and may be same species
References in periodicals archive ?
Sable mainly hunt for small animals, but it also preys on larger mammals such as chipmunks Tamias sibiricus, pikas Ochotona, squirrels Sciurus and Pteromys, muskrats Ondatra, marmots Marmota, mountain hares, and musk deer Moschus moschiferus (Moskov 1973, Khlebnikov 1977, Monakhov and Bakeyev 1981, Zirjanov et al.
More substantial accumulation of rocks is required by some other mammalian species, e.g., pikas (Ochotona spp.) in talus of western North America (MacDonald and Jones, 1987; Smith and Weston, 1990) and the mountain pygmy possum (Burramys parvus) in alpine periglacial boulder fields of southeastern Australia (Menkhorst et at, 2008).
The phylogeographic predictions of the strict cospeciation and episodic host-switching models were tested using the North American pika/parasite assemblage, with a primary focus on the American pika, Ochotona princeps (Richardson, 1828), and a suite of its endoparasitic cestodes and nematodes.
Skeletal and muscular differences in the hind limbs of Lepus, Sylvilagus and Ochotona. Journal of Mammalogy 18:315-326.
Other "[potential climate refugees include the American pika (Ochotona princeps), bighorn sheep, red wolves (Cards lupus rufus), San Bernardino flying squirrels (Glaucomys sabrinus calif amicus'), Quino checkerspot butterflies (Euphydryas editha quino), and white bark pine (Pinus albicaulis Zellmer, supra note 21, at 341.
Berger, "Patterns of apparent extirpation among isolated populations of pikas (Ochotona princeps) in the Great Basin," Journal of Mammalogy, vol.
Plateau pika (Ochotona curzoniae) is a species of small mammals in the Ochotonidae.
For example, Kreuzer and Huntly (2003) used a similar measurement (rate of disappearance) to signify maximum mortality in a mark-recapture study of population dynamics of the American pika (Ochotona princeps).
This paper will focus on several of the many North American wildlife species responding to climate change including the loggerhead sea turtle (Caretta caretta), the pika (Ochotona princeps), and the purple finch (Carpodacus purpureus).
This loss of alpine tundra will decrease the success of obligate tundra species such as hoary marmot (Marmota caligata), collared pika (Ochotona collaris), and ptarmigan (Lagopus sp.) (Martin, 2001).