Tag Archives: pale oak beauty

Very Hot July Wildlife

It’s an incredible summer this year, our reward for many which were well below par. Anyhow, if you’re coping with the heat stroke, the sunburn and the hot summer stomach bug doing the rounds (always during the good summers) then you might notice the amazing wildlife around at the moment. There are some very big dragonflies, such as the Hairy Hawker (Brachytron pratense) in the photo below. Many people assume this is the Emperor Dragonfly, due to the similar colouration, but the Emperor is way bigger even than this one.

The male Hairy Hawker is a very strong and powerful predator. I found this one trapped in a polytunnel.
The male Hairy Hawker is a very strong and powerful predator. I found this one trapped in a polytunnel. Don’t worry, he was okay, just a little parched.

Now for a little field craft. Now that the nesting season is drawing to a close you are going to start finding bits of eggs and even nests which have fallen from trees. Sometimes you might be a little suspicious as to how they got there. Were the eggs attacked before they hatched out? It’s actually very easy to tell. Look at this Wood Pigeon egg which I found beneath a tree. The secret lies in looking at the rim.

Note that the edges of the egg are pulled in. This can only have been done by the chick as it hatched out. Birds have an 'egg-tooth' on the ends of their beaks which they use to pull the edges in, cutting a perfect circle.
Note that the edges of the egg are pulled in. This can only have been done by the chick as it hatched out. Birds have an ‘egg-tooth’ on the ends of their beaks which they use to pull the edges in, cutting a perfect circle.

Moths usually like damper conditions, but there are dozens around at the moment, and the chance of some exotics showing up. Below is the beautiful Pale Oak Beauty (Hypomecis punctinalis), a species as large as a large butterfly. Its beautiful pattern acts as camouflage of the highest order. I found it outside my window yesterday.

The Pale Oak Beauty beneath an outdoor light.
The Pale Oak Beauty beneath an outdoor light.