Are Hoverflies the Masters of the Air?

Hoverfly morphology: the wings

The function of any wing be it an insect or a bird is to give it maneuverability to help catch its prey, avoid a predator, and maybe even assist in mating. 
 
Ever seen a hoverfly just hovering around flower petals, leaves or a stem infested with aphids?
 
It’s probably a female and what it is trying to do is lay an egg on the plant without the aphids sending out chemical alarm calls. The egg of that hoverfly if laid successfully will hatch and mature into a hoverfly larva that will eat the aphids whilst it develops into an adult several weeks later. It goes without saying that this is why hoverflies are a gardener’s best friend, as they offer free pest control, if they are encouraged into your garden.
 
I am no physicist, and the purpose of the blog is not to even try to explain the process of flight. I hope however to ask the question of whether hoverflies are masters of the air, being able to frankly hover.

Hoverfly - Yellow-barred Peat (Sericomyia silentis)

Yellow-barred Peat hoverfly (Sericomyia silentis) Size: 9.5-14mm Flight: May-Nov.

Species of the week – 29^th September

This hoverfly was the star species w/c 15th September and for good reason. It was not only a new species for the year but according to my records a new one ever. What was strange was that it was observed and identified in a Sheffield garden, not in the uplands where this would be typically found. As its name implies it is one of those hoverflies associated with uplands, as its long-tailed larvae are often found in peaty pools or wet rotting wood, feeding on the detritus soup.
 
So why was it discovered in a Sheffield garden when it favours acid wetlands and heathlands?

Thought for the week - Autumn

How to Save the World

If we truly wish to save the world, the most powerful step we can take is to nurture a deeper sensitivity to nature and embrace the joy it brings.

• Become more aware of the natural world—noticing its beauty, complexity, and importance in our lives.

• Develop empathy and respect for all living things—plants, animals, and ecosystems.

Hoverfly sightings w/c 22nd Sept 2025

When spotting hoverflies out in the field I try to find that hoverfly hot spot, this might be a glade, a woodland edge or just a flower bed. At this time of year finding that hotspot becomes a little more challenging as most of the flowers are past their best. But there is one plant that comes into its own at this time of year and that is the flowering of Ivy Hedera helix. I let it grow in my garden in the hope that come autumn it might become a hoverfly hotspot.

Hopefully I have grown a good crop and over the coming weeks it will provide me many hours of hoverfly watching just outside my backdoor.

Hoverfly - Footballer (Helophilus pendulus)

Footballer (Helophilus pendulus) Size: 11-15mm Flight: Apr- Oct.

Species of the week – 20th September

If you have a pond then this hoverfly is a likely visitor to your garden, especially around July when their numbers peak. Although its now coming to the end of its season there are still a few about, often seen basking on a leaf. See blog Garden Hoverflies

The thorax has pale yellow stripes and because of this is commonly called the footballer, as it resembles a football shirt, in particular Hull City with their amber and black striping. Other names for this wonderful species are the Tiger, which is the nickname for said football club. It is also the thorax design of this blogger's logo, chosen because of its distinctiveness. The rest of the logo design is not of Helophilus, however more information about this in a future post.