9th July

I see that it's been over a month since my last post. This is of course a reflection of the quieter time of year that we now find ourselves in. It's also a reflection on the fact that I am presently much busier than in the past so am not so easily able to get out during the week. So this post is a round up of the various snippets of news from the last month.

Firstly on the birding front there has been very little news. The resident and summer visiting breeders have all been busy trying to raise their young which can be seen blundering around the place as they learn to master their environment.

A young Reed Warbler blundering around in the reeds

There was one piece of good bir news: Nicky Boyd has been hearing a Grasshopper Warbler up just past the Trout Inn near the ring road. Whilst the bird I think was located just outside the ring road it could apparently be heard from Godstow Nunnery and in any event we've counted bird for the year list just past the ring road in the past so it's going to be a very welcome tick.

As we're now into summer it's all about the insects and flowers now. The usual butterfly species are now on the wing with all three skipper species to be found on the patch as well as Marbled Whites and Ringlets.

A Marbled White

On the odonata front there have been some exciting finds in the county in the last month with a colony of Southern Migrant (Blue-eyed) Hawkers on Otmoor and a colony of Scarce Blue-tailed Damselflies up near Banbury. Sadly neither of these rarities have yet to be found on Port Meadow or the Trap Grounds but it's not beyond the realms of possibility. Another one to look out for is Willow Emerald (though it's still a bit early for them) which is spreading rapidly across the country and which was seen for the first time last year in the county not too far away in Whytham Wood. So plenty to look out for! In the meantime we've had to make do with the usual species which are of course just as enjoyable as ever.

Male Azure Damselfly in the Trap Grounds

Blue-tailed Damselfly in the Trap Grounds

A female Emperor in the Trap Grounds

Red-eyed Damselfly on the Castle Mill Stream

There have been some snippets of botanical interest in the last month. I managed to find a Pyramidal Orchid in the unmown field between the sailing club and Binsey village. However, the most exciting news was the find of some Common Broomrape growing in some Musk Thistle at the south east corner of the Meadow. Broomrape is a parasitic species which taps into the roots of a host species and takes its nutrients from there. For this reason they don't have any chlorophyl and so are often rather strange colours. To my (admittedly limited) knowledge this is the first record of this species on the Meadow though I will check this with an expert.

Pyramidal Orchid near Binsey



Common Broomrape

So for the rest of July expect more of the same really. Things will start to change in the autumn when we can start to look for returning migrants though without any water it will have to be restricted to passerines in Burgess Field.

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