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Shrewsbury, UK - on gravestone in a churchyard - 03/12/21

Of the Anthomyiids in gallery, yellow belly (and other features) seem quite a unique match for Paradelia intersecta :
https://diptera.info/photogallery.php?photo_id=7211


I also believe it fits description from this thread about leg bristles, as well as images of the "typical shape of the epandrium / genitals" (and yellow belly) :
https://diptera.i...pid=163275

It also seems to fit other aspects - bristle patterns, morphology ...
...and dusting at front of thorax visible on diptera.info gallery / NBN image :
https://species.n...100004436#

Further images from my observation are visible here:
https://www.inatu.../102431075

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