来自MSN1 个月
Butterflies in Flight at the Canadian Museum of Nature
The museum will be closed from Monday, Jan. 6, to Thursday, Jan. 16, for annual maintenance. Correction: A previous version of this story incorrectly stated when the butterfly exhibit will close.
来自MSN2 个月
Monarch butterfly numbers low in Pacific Grove and across the state
The Pacific Grove Museum of Natural History ... The Western monarch butterfly count is so low in Pacific Grove and across California that it is raising concern among scientists.
Center for Biological Diversity3 年
Rare Southern California Butterfly Protected as Threatened Under Endangered Species Act
Increasingly frequent and severe wildfires also ravage the butterfly’s primary source of nectar, the California buckwheat. Drought and development have also ... By 1980 staff at the San Diego Natural ...