I remember taking this photo at Powerstock Common in June and have just notest a large black dot on the underwing what could this be and how can it occur?
Thanks for any help ,
Felix
http://www.flickr.com/photos/22341124@N08/5455335525/
Common Blue Black Dot
- Pete Eeles
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Re: Common Blue Black Dot
Hi Felix - the only thing I can think of ... is that this critter is part of a mark-and-recapture exercise.
Cheers,
- Pete
Cheers,
- Pete
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Re: Common Blue Black Dot
Ok, yeh it does look that way doesn't it.
Thanks for your help,
Felix
Thanks for your help,
Felix
Re: Common Blue Black Dot
Have a look at my other photos if you like see what you think!
Be honest,
Felix
http://www.flickr.com/photos/22341124@N08/
Be honest,
Felix
http://www.flickr.com/photos/22341124@N08/
Re: Common Blue Black Dot
Hi Mr T.
This brown argus...
Looks like ab. pallida, the lunules are creamy yellow rather than orange. That's a very nice find.
Did you notice the burnet moth larva diving for cover in this one?
I am unable to critique your pictures Felix, as I am not a photographer, but they certainly make me impatient for the coming season..!
Felix.
_____________________
Only thirty something years old!
This brown argus...
Looks like ab. pallida, the lunules are creamy yellow rather than orange. That's a very nice find.
Did you notice the burnet moth larva diving for cover in this one?
I am unable to critique your pictures Felix, as I am not a photographer, but they certainly make me impatient for the coming season..!
Felix.
_____________________
Only thirty something years old!
Re: Common Blue Black Dot
Thanks for that Felix I am very suprised that I found that Brown Agus aberration with no idea I found it . Just out of intrest how rare do you think it is to find that abberation?
Yes I did notice that caterpiller there and wondered what it was, I was just seeing if anyone would notice with the camoflague it has which show the eagle eyes we have!
Also thanks for the comment on my pictures very uplifting
From a happy
Felix
Yes I did notice that caterpiller there and wondered what it was, I was just seeing if anyone would notice with the camoflague it has which show the eagle eyes we have!
Also thanks for the comment on my pictures very uplifting
From a happy
Felix
Re: Common Blue Black Dot
Difficult to say, Felix.
It could crop up anywhere, but will never crop up in colonies where the gene responsible is not present, unless of course the gene is introduced by a vagrant butterfly from another population.
It is always worth looking again in populations where the aberration has been observed previously, and if the colony is small and relatively isolated your chances of seeing it again are increased.
Happy hunting.
Felix.
_____________________
Only thirty something years old!
It could crop up anywhere, but will never crop up in colonies where the gene responsible is not present, unless of course the gene is introduced by a vagrant butterfly from another population.
It is always worth looking again in populations where the aberration has been observed previously, and if the colony is small and relatively isolated your chances of seeing it again are increased.
Happy hunting.
Felix.
_____________________
Only thirty something years old!
Re: Common Blue Black Dot
Thanks Felix, I will have a look for more of the same aberrations at cerne abbas again this year.
Thanks again,
Felix
Thanks again,
Felix