Yesterday, to celebrate the end of the five mile travel limit imposed by the Welsh government during lockdown, we drove to the Black Mountains and followed the Grwyne Fechan towards its source below Waun Fach. On the way upstream, I spotted a ram’s horn lying amid the fern, and although on most occasions I would simply have glanced at it and moved on, yesterday – perhaps because we have been away from wild countryside for so long – I had to have it. I took it back home and soaked it overnight in bleach and water. In the morning I scrubbed it with wire wool, and to my great surprise and joy, found within it a smaller, proto horn that slides perfectly inside the larger one. I supposed at first this was the original infant horn of the ram, but Mrs Blanco suggests it is, rather, the next horn, which will grow inside the old horn, and eventually displace it. This seems convincing; however, checking online, I discover that rams do not shed their horns, but that the horn contains within it a keratinous sheath, that is attached to the base of the skull. Is this what the smaller version of the horn is? I cannot find any images online of any structure that resembles the one in the photograph. Is my horn an anomaly, a freak of nature? Do any readers out there know anything about the biochemistry of the horn?
Ram horns grow in a helix, like the threads of a bolt, out from the head. Naturally, I couldn’t help but notice the structural resemblance to the ouroboros, symbol of the eternal cycle of renewal (and the icon of this site). The image of the ouroboros below is from a wood carving on the rood screen at the church of St Mary and St Egryn at Llanegryn, Gwynedd, which I photographed last November.