黄缘

鉴别黄缘闭壳龟种群在这些地区，如果仍然存在，有必要对其进行保护。

The identification of viable C.flavomarginata populations in these areas , if they still exist , is necessary for their conservation .

黄缘闭壳龟的历史分布最佳的估计是在长江东部和富春江流域。

The best estimate of the historical distribution of C.flavomarginata is along the eastern Yangtze River and its associated tributaries as well as the Fuchun drainage .

在下面的两张中国黄缘盒龟图片，注意它们的宽度，左边的母的更宽，右边的公的更窄。

In the pictures below , note the larger tail of the male on the right and the smaller , shorter tail of the female on the left .

这些多态性微卫星分子标记将为多花黄精以及多花黄精近缘物种的种群遗传学、种质保存和保护等研究提供有利工具。

The results suggest that these microsatellite markers would contribute to the population genetic studies and germplasm preservation of P. cyrtonema and other related species .