平原斑马
- 网络Plains Zebra
![平原斑马](../cache/1188754.jpg)
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近日经科学家证实,通过DNA检测,19世纪末灭绝的白氏斑马为平原斑马的亚种。
By studying DNA samples , scientists recently confirmed that the quagga , which went extinct in the late 1800s , was a sub-species of the plains zebra .
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通过与平原斑马相比较,白氏斑马的下半身少了几条条纹。
Compared to the plains zebra , the quagga had fewer stripes on the lower half of its body .
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通过对五代平原斑马的“选择性繁殖”,如今的平原斑马与灭绝亚种类似。
Through five generations of selective breeding , a handful of plains zebras now look similar to the extinct sub-species .
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细纹斑马在形态和举止上和平原斑马非常相似,但是它们的社群组织却有很大差异。
Grevy 's and plains zebras look and act very much alike , but their social structures are quite different .