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47 分钟
Monarch butterflies to be listed as a threatened species in US
The U.S. Fish and Wildlife Service plans to add the butterfly to the threatened species list by the end of next year ...
MLive
2 小时
Beloved monarch butterfly proposed for ‘threatened’ federal listing
Federal wildlife authorities announced a proposal to list the monarch butterfly as a threatened species.
2 小时
U.S. moves to add monarch butterfly to the endangered species list
The major U.S. Fish and Wildlife Service’s proposal would declare the iconic species as threatened, with federal scientists ...
2 小时
on MSN
Wildlife Officials Move to List Monarch Butterflies as Threatened Species
U.S. Fish and Wildlife Service announced plans to list monarch butterflies as a threatened species under the Endangered Species Act.
3 小时
US to add the monarch butterfly to threatened species list
The U.S. Fish and Wildlife Service plans to add the butterfly to the threatened species list by the end of next year ...
KUOW
3 小时
Monarch butterflies will get federal protections as a threatened species
U.S. officials decided to extend protections to monarch butterflies after warnings from environmentalists that populations ...
3 小时
U.S. wildlife officials plan to list monarch butterflies as threatened species
The Endangered Species Act affords extensive protections to species the wildlife service lists as endangered or threatened.
World Wildlife Fund
4 小时
The monarch butterfly—a celebrated pollinator—proposed for Endangered Species Act ...
Monarch butterflies are among the truly rare insects that so many have dedicated time and effort to protect, and yet still ...
abc27
5 小时
Monarch butterfly expected to be added to list of threatened species
U.S. wildlife officials announced a decision Tuesday to extend federal protections to monarch butterflies after years of warnings from environmentalists that populations are ...
Center for Biological Diversity
5 小时
Monarchs Proposed for Endangered Species Act Protection
WASHINGTON— In response to a decade of advocacy by conservation groups, the U.S. Fish and Wildlife Service today proposed to ...
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