This is a guest post by Dr Tobias Smith, a bee ecologist and stingless bee expert at University of Queensland. He founded Bee Aware Brisbane and is also on the board of Wild Pollinators Oceania. Tobias is one of Australia’s leading native bee experts and has published an easy to use identification key to Australian bee genera, which you can download for free here. Effective communication plays a key role in conservation of bees (and biodiversity generally), a topic Tobias and I have published on before.

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Lately on social media I have seen some spread of the idea that common names for bee species are detrimental to the science and conservation of bees and so should be avoided. I disagree, and in fact I regard common names as a vital part of bee conservation. Let me explain why.

First of all, let’s look at scientific naming, using Australia’s two biggest bee species as an example, Xylocopa (Koptortosoma) aruana and Xylocopa (Koptortosoma) lieftincki. These are big (males up to 26mm in length, females up to 22–23mm in length) beautiful, furry, yellow and black bees. These bees have the genus name Xylocopa. In Australia there are eight known Xylocopa species, but there are hundreds more found around the world. The second name, Koptortosoma, is the subgenus name. It tells us which part of the evolutionary tree of Xylocopa these bees are in.

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