Learn which butterflies to look for in our region this summer.
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Learn which butterflies to look for in our region this summer.
Read moreLearn which butterflies to spot in our region as spring moves into summer.
Read moreLook for these eight early spring butterflies in the Philadelphia region.
Read moreClimate change through the lens of Academy research
Read moreAn extremely rare butterfly will go on display for one month starting January 17.
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