Nesting biology and social organisation of the allodapine bee Exoneura angophorae (Hymenoptera: Apidae): montane environmental constraints yield biased sex allocation yet phenology is unhindered

The life cycle, nesting biology, and social organisation of a progressive provisioning allodapine bee, Exoneura angophorae , are detailed for the first time in the Greater Sydney region at the upper extreme of its altitudinal distribution. Nest collections of this montane population were undertaken...

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