Endangered Species Observers Have Spotted The First Right Whale Calf Of The Season
The sighting is a glimmer of hope for a species that has seen a hard few years: 19 right whales died in 2017 and 2018, and not a single North American right whale calf was seen last season.
Đọc thêm tại NPR
at December 30, 2018 at 04:51AM
Health & Science
Chủ Nhật, 30 tháng 12, 2018
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