A note on the honey bee parasitic phorid fly (Apocephalus borealis Brues) in an urban ecosystem
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We explored honey bee abundance and the percentage of Apocephalus borealis parasitism in an urban environment in San Francisco, California. We monitored six sites weekly for six months using two sampling methods. Individual bees were weighed and observed for parasitoid emergence under controlled laboratory conditions.
创建时间：
2025-07-01
