Blue Morpho Butterfly



Peleides Blue Morpho Butterfly

This photograph makes me highly annoyed that my hands are so wobbly. I tried so many times to get this shot and this is sadly the best one I have, I still completely failed to centre it nicely and managed to chop the tip of the butterfly's wing right off. I need a tripod or something!

Anyway, even if it's far from perfect, I just love the colours in this picture. Blue Morpho butterflies are completely stunning anyway. I hadn't realised that there are actually three species of butterfly which are commonly referred to as the "blue morpho" - morpho rhetenor, morpho menelaus, and morpho peleides. This one is a peleides blue morpho, also known as the Common Morpho, also known as The Emperor. Of course, controversy is rife in lepidopteric circles and some believe that morpho peleides is merely a subspecies of morpho helenor.

The Common Morpho is found in Central and South America, and the amazing blue colour in its wings is created by the diffraction of light from tiny scales which cover its wings. The underside of the wings is brown and much less exciting, so when it folds up and settles on a tree trunk, it's highly camouflaged.

Foxglove

This is a foxglove. I believe it is the Common Foxglove, digitalis purpurea (which sounds like some kind of hideous rash you might get on your hands.. but no matter). It's an interesting name and one apparently widely open to debate, but according to some 19th Century book of botany quoted on Wikipedia: "In south of Scotland it is called 'bloody fingers', more northward, 'deadman's bells'", which seem like unnecessarily gruesome names for what is quite a pretty plant. Probably this comes from the fact that it's extremely poisonous, as the leaves, flowers and seeds all contain digitoxin. Digitoxin has been used as a treatment for heart failure, as pioneered by William Withering (fabulous name for a botanist).

Withering also recommended it for the treatment of dropsy, a hilarious-sounding old fashioned disease which, I've just discovered, was an archaic name for oedema (Edema, if you're American. Or just can't spell). I always feel faintly guilty when I find the names for medical conditions funny. Like botulism. I don't know why, but the name just amuses me, whereas I suspect the actual condition itself would very definitely not...