Full Spectrum Photography in Cambridge

I took my full-spectrum camera into Cambridge in the week as I am still intrigued by what scenes look like when captured across the entire light spectrum, including ultraviolet, visible and infrared light. Some of the images taken in full sunlight I found I couldn't process in colour to produce an image that I liked but they converted well to  monochrome. However, I do like the tones and colours of images taken in shade and the  interior shots where presumably there is less ultraviolet getting through. These were taken without any external filters - I need to experiment more with my set of these to understand how theory relates to practice!

Close Encounters by the Garden Pond

Sitting quietly in the shade by my pond cooling down after attacking a few over enthusiastic brambles etc, I was visited by this very beautiful male Southern Hawker. He spent a long while going round the edges of the pond and also inspecting me. After a while he flew away and a female arrived again flying right up to me but this time dropping down onto the moss at my feet and started laying. They were never there together so did he communicate with the female as to a good area for laying and how? (Four other pond inhabitants include the Pirate Water spider Pirata piraticus) 

 

Paxton East Redlands

The long grass edges to the paths on East Redlands were very productive with lots of Banded Demoiselles, Darters and  Damsel flies; one of the Common Blue Damselflies had been caught by the first Wasp Spider I have spotted this year. At last, with the warmer temperatures there were lots Butterflies - Brown Argus, Common Blue  and Essex Skippers, plus a very active Bumble Bee mimicking Hoverfly. 

Third Water Survey at Paxton Pits

Yesterday, we did the last of this year's three water fauna surveys at Paxton Pits - here are a few of the creatures we found. The IDs are tentative in some cases where the diagnostic features are difficult to see in a photo. Others, like the leeaches are easier where the species are separated by the numbers and positioning of the eyes.