Chromosomal evolution in Rattini (Muridae, Rodentia)
نویسندگان
چکیده
منابع مشابه
Mus Terricolor (rodentia, Muridae) Complex: Chromosomal Polymorphism
Mus terricolor chromosomal types I, II, III from different places of India were cytogenetically analyzed. Chromosome types II and III showed polymorphic pericentric inversions of autosomes 2 and 5 present in homozygous or heterozygous condition in the populations. Moreover, besides fixed heterochromatic arms on autosomes 1, 3, and 6; the autosome 8 in terricolor type III showed a large heteroch...
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There are 25 species of rats and mice (familly Muridae) in peninsular Malaysia (Medway 1978). Of these the karyotypes of 19 species have been described (Yong 1968, 1969 and 1973). The chromosomes of the other 6 species found in this country have, however, not been reported. Of these 6 species, the chromosomes of Hapalomys and Pithecheir have also not been reported from other countries. The pres...
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BACKGROUND The Mountains of southwest China have complex river systems and a profoundly complex topography and are among the most important biodiversity hotspots in the world. However, only a few studies have shed light on how the mountains and river valleys promote genetic diversity. Apodemus ilex is a fine model for investigating this subject. METHODOLOGY/PRINCIPAL FINDINGS To assess the ge...
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Murine rodents represent a highly diverse group, which displays great ecological versatility. In the present paper we analyse the relationship between dental morphology, on one hand, using geometric morphometrics based upon the outline of first upper molar and the dietary preference of extant murine genera, on the other. This ecomorphological study of extant murine rodents demonstrates that die...
متن کاملKaryotypes of four rats (Rodentia: Muridae) from Sulawesi (Celebes), Indonesia.
Karyotypes and information pertinent to genetic mapping of small mammals in remote areas of Southeast Asia are practically nonexistent. The diverse island complex of the Indo-Australian archipelago offers a unique situation to study the interrelationships of the taxonomically confused order Rodentia. Yosida (1969, 1971, 1973) reported karyotypes of two species of rodents from Makassar, located ...
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ژورنال
عنوان ژورنال: Chromosome Research
سال: 2011
ISSN: 0967-3849,1573-6849
DOI: 10.1007/s10577-011-9227-2