They're no two-barred crossbill, but the Andrena clarkella nesting aggregation finally came to life last week. The females were pretty active but the cold air and lack of sunshine left the males thermically stranded and probably wondering why they'd bothered coming out of their burrows.
Monday 29 March 2010
Monday 22 March 2010
Lead-coloured Drab vs Clouded Drab
These two photos show males of both Lead-coloured Drab and Clouded Drab trapped in Chicksands Wood overnight 21/22 March 2010. On these you can clearly see the partially feathered (bipectinated) antennae of the male Lead-coloured Drab. The females of both species have toothed (bidentate) antennae like the male Clouded Drab. Photos by Melissa Banthorpe.
Lead-coloured Drab
Clouded Drab
Sunday 21 March 2010
Flying Spiders
The great thing about wildlife is not knowing what is going to catch the eye each time I go out. Today it was these little spiders on fencing at Strawberry Hill.
It was only when one "flew away" that I realised what many of them were up to. They climbed to the top of the fence posts, stood on tip-toe, raised their abdomen into the air:
and sprayed a loose bundle of silk (gossamer) into the light breeze:
then, when the tension was sufficient, launched backwards into the air. With limited depth of field and the rapid departure, unfortunately the only launch I managed to capture was out-of-focus. (Maybe next time?)
These two weren't interested in flying though:
Once finished, they tapped each other on the back with their forelegs and rapidly backed apart.
Photos by Keith Balmer
It was only when one "flew away" that I realised what many of them were up to. They climbed to the top of the fence posts, stood on tip-toe, raised their abdomen into the air:
and sprayed a loose bundle of silk (gossamer) into the light breeze:
then, when the tension was sufficient, launched backwards into the air. With limited depth of field and the rapid departure, unfortunately the only launch I managed to capture was out-of-focus. (Maybe next time?)
These two weren't interested in flying though:
Once finished, they tapped each other on the back with their forelegs and rapidly backed apart.
Photos by Keith Balmer
Friday 19 March 2010
The Kiss
Common Wasp Queen
Thursday 18 March 2010
Wednesday 17 March 2010
Unidentified moth 17th March 2010
This small (c. 12mm , 1/2 inch) long moth was in my parent's kitchen this evening near Stewartby Lake this afternoon. If anyone knows what it is please let me know... I've altered the colour balance as I used the camera's flash to take this photo, the colours look about right to me now. If anything the moth appeared a little lighter than it does in this photo. Thanks Martin G.
Green spider
Friday 12 March 2010
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