This year I have had loads of butterflies on the buddlia in my garden, this prompted me to wonder where they go at night as I have never seen them at night when I am out and about.
Any thoughts ?
Martin
Any thoughts ?
Martin
Perhaps it was you on the Buddleia?"Once upon a time, Chuang Tzu dreamed that he was a butterfly, a butterfly fluttering about, enjoying itself. It did not know that it was Chuang Tzu. Suddenly he awoke with a start and he was Chuang Tzu again. But he did not know whether he was Chuang Tzu who had dreamed that he was a butterfly, or whether he was a butterfly dreaming that he was Chuang Tzu.
-Chuang Tzu (4th Century BC Chinese Taoist philosopher )
source: RE: Do Butterflies Sleep? Tim Susman, Staff Zoology, University of Minnesota, St. Paul, USAhttp://www.madsci.org/posts/archives/dec96/846539049.Zo.r.htmlThe short answer to your question is: sort of. Butterflies need the sun's warmth to keep them active, so at times when the sun isn't shining, they close their wings and rest. This resting state is sort of like sleep, but it's more like just being really tired. When they're resting, butterflies usually don't move around, but they can if they need to. They also don't need to eat as often in this resting state. When the sun comes out, their bodies warm up and they fly off looking for food again.
The other part of your question is: where do they rest? Since there are a lot of birds and bats that would love to eat a resting butterfly, they need to pick a pretty well-hidden place. Many butterflies rest on the bark of a tree. The rough surface of the tree helps them blend in and makes them harder to spot. Another favorite place is on the underside of leaves.
It is the curse of the night owl and I am doing a lot of research right now, so my head is full of swirling thoughts which doesn't helpBritish Red said:On the other hand Simon - do you never rest my friend (in sympathy from on who often can't)
Red