There is a transition. A point in-between seasons that is neither one nor the other. A chronological no-man’s land, so to speak. A seasonal limbo of…
…This is nonsense of course. Seasonality is a human construction to assist us in making sense of the passage of natural time; applying order to the highly relative flow of change.
Nevertheless, a riddle could be written: ‘when are there many swifts, but at the same time… none?’. The answer, of course, sits in the middle of our ‘summer’ holidays, but many, many weeks after the solstice. The locally breeding swifts have departed, or mostly, and the gathering flocks of swifts in the sky are passage birds.
Other birds are moving too. A south-bound Wheatear has been seen, and a number of bright Willow Warbler have been found on the patch. Far more than the one or two pairs that we believe have bred locally.
I was looking out for these, and hoping to see other passage migrants – perhaps an early returning flycatcher – when I heard a strange two-tone disyllabic call from within the lime trees in our SSSI area of the Wanstead Flats. I heard it again and again, from within the trees. I even videoed the sound (click here).
And then the tiny bird emerged from the foliage. In the morning light I thought it was a young Willow Warbler with a very odd call and missing some tail feathers, but studying the calls, it appears to be one of the young Chiffchaff from the patch.As some birds leave, and others pass through, other creatures hold on to the last strips of summer. Peak butterfly time has been and gone. But luckily not all of them have disappeared yet. I saw my first Brown Argus on the patch on Saturday (my 25th species of butterfly here) and photographed one again today… The diagnostic black spots on the forewing are clearly showing in this photo, which help distinguish the argus from the similar looking female Common Blue. Of course, no such difficulty exists with males – also still on the wing. Seasons change. Or so we imprint on the natural flow. If you need further evidence that Autumn is coming, you should have seen some of the giant fungi that have sprouted up recently, including these: