Sunday, 17 October 2021

Maesteg Welfare Park

The hoverfly season is all but over, all the Ivy spots in the lower valley have gone over. Only the park Ivy remains with a few flowers in the autumn flower bed still in bloom there. Maybe they will last another fortnight if we don't have a storm. I recorded 12 species of hoverfly with a very late Didea fasciata (1) amongst the common species which were all female  and most heavily laden with eggs. A Meliscaeva auricollis was seen egg-laying on Japanese Primrose (Daisy). The only other insects about were Harlequin Ladybird, Buff-tailed Bumblebee and Common Carder Bee and Common Wasp. No birds of note were seen.

This Syrphus vitripennis (checked in hand) was amongst the more numerous Syrphus ribesii (below)

Episyrphus balteatus
Eristalis tenax - very dark forms seem to predominate during the autumn
Harlequin Ladybird - another colour form


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