The Search for Hoverflies
As the days get shorter, colder and wetter, it’s getting more difficult to find any hoverflies so did I succeed?
22nd November
British Naturalists’ Association (BNA) field meeting at Broomhill flash.
This blog delves into the fascinating world of hoverflies—unsung heroes of our ecosystems. From their crucial role as pollinators and natural pest controllers to their contribution as decomposers, hoverflies are vital to biodiversity. Join us as we uncover their behaviours in the field, explore their evolutionary journey, and highlight their ecological significance. Discover nature's joy and the natural world they help sustain.
As the days get shorter, colder and wetter, it’s getting more difficult to find any hoverflies so did I succeed?
British Naturalists’ Association (BNA) field meeting at Broomhill flash.
Barnsley Naturalist (BNATs) field meeting: Drizzle on the car windscreen enroute, but it cleared up and ‘turned out
nice again’ by the end of the fungi foray. Was another mild day.
Please note this list of records below, is my own taken at
the event and that there will be a much more comprehensive list created by
Michelle, the BNATs recorder in a few days, go to the BNATs Facebook page for
more information.
Organised by C.Brydone.
My account of sightings and observations from the trip and is by no means a full list of all the sightings or species seen by the group. The photographs are my own unless otherwise indicated, taken with my mobile phone.
| Panoramic view of Mersehead |
Common Banded (Syrphus ribesii) 3♀, Tapered Dronefly (Eristalis pertinax) 1♂, Common Dronefly (Eristalis tenax) 1♀, Marmalade (Episyrphus balteatus), Lunuled Aphideater (Eupeodes luniger) 1♀
16
degrees, sunny intervals slight breeze
We
went looking for migrating butterflies and hoverflies after watching a video by
Trevor Pendleton on the Youtube channel 'Ramblings of an Entomologist'. See link
below if you would like to watch.
https://youtu.be/eobOGqYFjxA?si=itQN-q0OpCOZaA9b
We
certainly didn’t get a Clouded Yellow (Colias croceus) but we did see a Large
White (Pieris brassicae) in a hurry heading in the Sheffield direction, was it migrating?? There
were however a few Small Copper (Lycaena phlaeas), a Small White (Pieris
rapae), a couple of Speckled Woods (Parage aegeria) and a Red Admiral (Vanessa atalanta) in amongst the bramble, not sure they were going anywhere.
♂= male ♀=female
Not much around temperature 15-16 degrees, winds gusty with sunny intervals.
♀ Footballer (Helophilus pendulus) warming up on a bramble leaf, ♀ Common Banded (Syrphus ribesii) + two unknown sex, Cheilosia sp, ♀ Lunuled Apideater(Eupeodes luniger) all on ragwort. 4 species seen
♂= male ♀=female
5+ ♀ Common Dronefly (Eristalis tenax), Batman (Myathropa florea),♀ Interrupted Globetail (Sphaerophoria interrupta), Common Compost Hoverfly (Syritta pipiens), Candlestick Dronefly (Eristalis arbustorum), Cheilosia sp.. 6 species
Other Notable Species seen: Migrant Hawker (Aeshna mixta), Small Heath (Coenonympha pamphilus), Goldenrod (Solidago virgaurea)
Footballer (Helophilus pendulus) Size: 11-15mm Flight: Apr- Oct. Species of the week – 20th September If you have a pond then this hoverfly ...