This male caddisfly, which lives in the River Severn, has very large maxillary palps which look like boxing gloves!
True Black Poplar trees are scarce nowadays but there are a few around Bewdley. They were once characteristic of river valleys like the Severn but their seed is hard to germinate and the timber is now longer required. At this time of year, before the leaves come out, the catkins of the male trees are easy to spot if you have the right tree.
This species of Hoverfly ( seen at the moment along the Severn), has the distinctive long snout of all the Rhingia species. Larvae are associated with cow dung. Adult males feed on nectar, while adult females feed on protein rich pollen
27 May 2014 A surprising find on the banks of the River Severn near Bewdley Ultrasonic Flow measuring station- A Golden Ringed Dragonfly (Cordulegaster boltonii) larval case. This species is associated with small brooks and wet flushes not the River Severn, so perhaps this one was washed out of the Dowles brook which is only 200 m’s upstream of this location