All in all there are about 160 discovered fox holes in the nature reserve.
整个保护区已发现的狐狸洞在160个左右。
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A new nature reserve in Quang Nam raises hope for the survival of the recently discovered and critically endangered antelope-like species, known locally as the Asian unicorn Photograph: ap.
Scientists surveying a nature reserve in South Africa have discovered 18 previously unrecorded species of invertebrates, including spiders, snails, millipedes, earthworms and centipedes.