(mostly) Buzzy things around the garden

It's been so hot these last four weeks that we haven't been anywhere interesting, not even for a walk. It's a bit sad to not be able to enjoy summer to the full, although we did have a few cooler days recently so I got a chance to do some jobs in the garden. We still have the works going on in the basement so perhaps it's as well that it is hot as we need to be around most of the time to answer queries, make coffee and generally keep an eye on things! I'll post some pictures about that later on when it's all finished.

This first pic was taken on 28 June when the broom was flowering in the grassland across from our house. The tree line behind the broom towards the top is someone's garden, however the trees are spreading/selfseeding into the meadow from their garden too.

I had a wander up the road, pleased to see that there were more wild fennel plants than a few years ago. And then I discovered three Swallowtail (Papilio machaon) caterpillars on one small plant! I often search for them but it's the first time I have ever seen any on wild fennel.

Back in the garden I thought I would have a bash at shooting butterflies in flight. Well I failed miserably at that. Butterflies are way too erratic with their movements! I was using my Lumix bridge camera and maybe I need to try again with my Canon dslr and on an even faster speed. I think I need to set it on the tracking setting, although I never had much luck with that when I tried it before.

Anyway, for the buzzy things which hover or pause, even for a very short time, I did much better with the Lumix than I had imagined. I was really pleased with the camera.  

Hummingbird Hawkmoth (Macroglossum stellatarum). As usual, the insect photos are worth clicking on to view larger as there is far more detail in the larger photos.

Beefly - I don't know which species but it could be of the Bombylius genus. I don't think it is Bombylius major which I see in the spring. It would help if I had captured the markings on the wings! I currently see two sizes of beefly at home and this is the larger one.

A Meadow Brown (Maniola jurtina) being photobombed by a tiny bee or wasp!

These large bees have been around in the garden for about the last two weeks. They are the Giant Resin Bee (Megachile sculpturalis) and they are only interested in the Russian Sage (Perovskia) which is a bit odd! These solitary bees use holes in wood to make their nest chambers, but have not discovered my bee hotel - yet.

They have really cool wings which are clear near the body of the bee and dark brown further away.

And this is the largest bee we see, the Violet Carpenter Bee (Xylocopa violacea). This one seems to like my ornamental Sage 'Hot Lips' better than any other plant in the garden.

I managed a shot of this unknown tiny bee on a Cat Mint flower. It has pretty eyes (you'll probably need to click on the photo to view.)

This is a medium sized bee that I was lucky to capture. It must be a leafcutter bee as the following day that hole it was in was filled in, and covered over by small bits of cut leaf, like the other two holes. I have seen a bee in and out of those holes before but it was too fast for me to see it properly, so I am pleased I got this picture! The next day there was a fourth hole filled in so I’m guessing it’s just one egg chamber per hole.

What I originally thought were tiny bees making nests in the tiny holes I am now thinking are parasitic wasps. This is because there are lots of them and they just spend their time going in and out of all the holes - presumably looking for newly made nest chambers to parasitise. If they were making nests themselves they wouldn't be going in and out of different holes all the time, they would be spending time inside the chambers. You can see that some of the previously used holes are open, but there are so many of these small holes I can't tell which have been newly covered over or opened up! I haven't seen any other kind of tiny bee around these holes though.

I'm really happy to have captured this bee, which is a Wool Carder Bee (Anthidium Florentinum). Last year one of them filled in nine nest holes all close to each other in the bee hotel! This year the nest chambers are dotted about and I have seen five different bees all inside the holes at the same time! They collect fluffy plant material to line the nest chambers and spend ages spreading it all out inside each chamber. 

Although this bee looks like it is feeding on the Perovskia in the pictures, I am pretty sure this is the plant from which they are collecting the fluffy fibres. That's a honey bee in the background.

I have seen these bees patrolling around in my herb bed and they make strange darting movements continuously, rarely stopping on a flower. I read that the males are aggressive bees and will see off or even fight and kill other males in their territories. I have also seen a female stealing the nesting material of another one whilst I was watching the bee hotel, the cheeky bee!

Here's that same species in the bee hotel. On the right are the same five holes and top left was used by a different species as it's filled in with a greeny mix. In the lower pic you can see the white fibres used in the middle hole. These are the largest holes in the bee hotel so you can see it's quite a chunky bee.

Last but not least, not buzzy but still on the yellow and black theme, a Wasp Spider! I have started noticing them around in the last three weeks - starting off so small I could only ID them by the zigzag stabilimentum on the web. Now they are getting larger so I can ID by eye. What always amazes me is how they go back to the same places to make their webs. Given that I moved the egg sacs from the Valerian and put them under the hedge during the winter, how come they know to go back to the same places? There are more in the ditch and the wild patch behind the shed, just like the two previous years. Just like House Martins coming back to the same nests/buildings year after year.... so interesting. I am besottted by them! 😀

L

Oh, and Mrs Black Redstart is still sitting on eggs in the same nest on our terrace! The cats still completely ignore them which is totally bizarre but a very good thing. 👍