nzmacro
Mar-22-2005, 03:59 AM
Two versions on why flies blow drops, take it back in and then back out again. They do this anywhere up to around 8-10 times. One theory is for thermo-regulation, but the one I hold to is for helping the digestive fluids. Some drops are clear like this, while others are obviously some type of brown acid.
So we have the clear version
http://www.fototime.com/7E7F6571B5FE205/orig.jpg
Then we have the version I think is for digestive fluids. Sometimes the bubble can start of clear and once blown out again it starts to change colour
http://www.fototime.com/66B63CB769BEE3D/orig.jpg
So there ya go, views you probably don't want to see :): , but its what they do and how they live.
All the best macroholics.
Danny.
So we have the clear version
http://www.fototime.com/7E7F6571B5FE205/orig.jpg
Then we have the version I think is for digestive fluids. Sometimes the bubble can start of clear and once blown out again it starts to change colour
http://www.fototime.com/66B63CB769BEE3D/orig.jpg
So there ya go, views you probably don't want to see :): , but its what they do and how they live.
All the best macroholics.
Danny.