A plain earl and a restricted demon

One of the fun things about butterflies is the names. It is so easy to conjure up a tale of the fantastic with just two sightings: one of a small butterfly called the Restricted Demon (Notocrypta curvifascia) and the other of a middle-sized one called a Plain Earl (Tanaecia jahnu).

As we checked out of the hotel in Naukuchiatal, I spotted the Restricted Demon sunning itself on the leaf of a potted plant. The larva feeds on a variety of useful plants: ginger, turmeric, plantains. So the demon part of the name is easy to understand. The restricted part may come from the fact that it needs a temperate climate, and cannot be found in every place in South and South-eastern Asia. As I took the featured photo, I wondered which plant this demon had destroyed earlier in its life.

We’d decided to spend our last day in the hills walking about the Sat Tals, before leaving Kumaon in the evening. The Sat Tal area was full of smoke from forest fires. As we walked around a lake, the light was strange, filtered through a haze of smoke. I was glad that my mask could filter out most of the pollution as I bent and squatted repeatedly to take photos of butterflies and insects. The ground was strewn with oak leaves and pine needles. They formed an interesting background when I took the photo of the Plain Earl that you see above. I suppose the subtle shadings in the castes of Britain (colonial Britain had no life peers) loomed large in the minds of the colonial naturalists who named them.