Dalquest and Stangl 1984b Hafner and Hafner 1983. Only four species of Chaetodipusare recognized from Pleistocene deposits in the eastern portion of the region, but this likely is due in part to the difficulty in identifying fragmentary material to species. That hispidus could be identified on the basis of breadth of the lower incisorĪnd that most or all of dentaries with the alveolar cheek tooth row less than 3.15 mm The other four species were less than 0.60 and overlapped extensively. It favors arid rocky canyons and cliffs and gravel plains. They also measured lower incisorīreadth, finding that it exceeded 0.65 mm in hispidus, whereas the breadths in The Cairo spiny mouse, which occurs across much of northern and eastern Africa and the Middle East, occupies the widest range of all the spiny mouse species. Jaws are given in Table 1, with updated nomenclature. Global Ecology & Biogeography, 11:131141. It is found in Colombia, Trinidad and Tobago, and Venezuela. Geographical distributions of spiny pocket mice in South America: insights from predictive models. Trinidad spiny pocket mouse Kingdom Animalia Phylum Chordata Subphylum Vertebrata Class Mammalia Order Rodentia Family Heteromyidae Genus Heteromys SPECIES Heteromys anomalus The Trinidad spiny pocket mouse is a species of rodent in the family Heteromyidae. Their maximum and minimum measurements of the alveolar tooth rows of the lower A new species of spiny pocket mouse (Heteromyidae: Heteromys) endemic to western Ecuador. It is found in Colombia, Ecuador, and Panama. African brush-tailed porcupine Alpine chipmunk Arizona pocket mouse Armored spiny rat Australian swamp rat Bahamian hutia Black-bellied hamster Brazilian porcupine Brazilian spiny tree rat Bridgess degu Bristly mouse Bushy-tailed woodrat Canyon mouse Cape porcupine Chinese dormouse Complex-toothed flying squirrel Congo forest mouse Crested rat. ![]() Measurements of 25 adult specimens of each of five species now occurring in the general The southern spiny pocket mouse (Heteromys australis) is a species of rodent in the family Heteromyidae. (which at the time included Chaetodipus) from Fowlkes Cave, took a number of (less than half the transverse distance across the skull at the interparietal comparedĭalquest and Stangl (1984b), looking for ways of identifying Perognathus ![]() For many years, Chaetodipus wasĬonsidered a subgenus of Perognathus until elevated to generic status (HafnerĬhaetodipus differs from Perognathus especially in the smaller bullae
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |