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The moss Hennediella heimii constitutes a significant proportion of the terrestrial flora of East Antarctica, especially in the McMurdo Dry Valleys region of southern Victoria Land. This is the first investigation of the extent of genetic variation within a population of Hennediella heimii. RAPDs…
The RAPD technique (Random Amplified Polymorphic DNA) was used to assess the level of genetic diversity in Bryum argenteum from Ross Island and Southern Victoria Land, Antarctica. Samples were collected from three transects at different sites…
Text is in Japanese
Considered from a functional ecological perspective, Antarcticas present-day terrestrial biota is the product of two sets of limiting factors: the continents isolation from sources of immigrant propagules and the severe environmental stresses to which successful immigrants are exposed.