Growth studies in Akodon dolores (Rodentia: Muridae) in captivity
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چکیده
منابع مشابه
Reproduction, development and growth of Akodon lindberghi (Hershkovitz, 1990) (Rodentia, Muridae, Sigmodontinae) raised in captivity.
The reproduction, development and growth of Akodon lindberghi were studied in captivity. The colony was derived from animals captured in Simão Pereira, Minas Gerais state, which represents a new area of geographical distribution known for this species. Twelve males and twelve females were crossed, producing 144 young in 53 litters. Post-partum oestrus was observed and gestation length was estim...
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Akodon cursor (Winge, 1887) is a Sigmodontinae rodent commonly called the cursorial akodont. This small cursorial mouse has homogenous dorsal pelage that can range from dark to golden brown and it is 1 of 41 species in the genus Akodon. It is endemic to Brazil, South America, and is found in the Atlantic Forest, being the most abundant sigmodontine rodent of this large area. Deforestation withi...
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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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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...
متن کاملPhylogeographic Study of Apodemus ilex (Rodentia: Muridae) in Southwest China
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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ژورنال
عنوان ژورنال: Acta Theriologica
سال: 1998
ISSN: 0001-7051,2190-3743
DOI: 10.4098/at.arch.98-14