Working on my inner lepidopterist

Having happened upon a small alfalfa field, just 2 kilometres from the house, I made a couple of return visits, to have a better look at the bee activity and see if I could find my inner lepidopterist.

Bfly_cabbage_white_under_alfalfa_1

Large White or Cabbage White
(Pieris brassicae)

On both occasions, there was plenty going on, but it was breezy, making photography tricky.

I thought about estimating the relative presence of various creatures – without recoursing to a butterfly net, walking of transects, traps or even a clip board. Let’s call it semi-empirical, quasi-quantitative Observation.

Clouded Yellow Butterfly (Colias croceus)

Clouded Yellow Butterfly
(Colias croceus)

Here are the results of my in-depth study :

Creature

Quantity

Honey Bee Countless
Bumble Bee One
Ladybird One
Cricket Many, at the edges of the field
Cabbage White Butterfly Plentiful
Clouded Yellow Butterfly A handful
Peacock Butterfly One
Common Blue Butterfly Quite alot
Queen of Spain Fritillary One
Heath (?) Fritillary Two – with more on their way

and some pictorial proof…

bee_alfalfa_10

Honey Bee
(Apis mellifera)

White Tailed Bumblebee (Bombus lucorum)

White Tailed Bumblebee
(Bombus lucorum)

I have invested in a reference book – Papillons (Larousse), as it has become apparent that my little guide is inadequate and too UK focussed. The new book is by no means exhaustive, but it is certainly handy to have something more oriented towards the butterflies of France.

It has only recently dawned on me how different the butterfly populations can be from one region to another.

Common Blue Butterfy (female)
(Polyommatis icarus)

I agree, she isn’t particularly blue – but the male below does have a violet nuance.

Common Blue Butterfy (male) (Polyommatus icarus)

Common Blue Butterfy (male)
(Polyommatus icarus)

Bfly_alfalfa_7_mating

Get a Room!
pair of Fritillaries – could be Heath, Meadow or Provencal?

Another lesson learned is that it really helps to have a view of both the upper and the underside of these butterflies.

And that even with a book, and the internet, identification is something of a challenge. Its not all black and white.

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2 thoughts on “Working on my inner lepidopterist

    • The butterfly interest is all very recent, following on from the bee interest which began just over a year ago with the arrival of the hive. Spying on the bees has revealed a whole layer of biology right on my doorstep, that I hadn’t previously appreciated – so now I want to dig deeper, see what’s out there and try to put names to faces as it were.

      Thanks for the link – its a very detailed work. I’m on the Haute Garonne / Gers border (just making it into the 31). I’ve had a quick look to see if a parallel website exists down here – but didn’t find anything.

      So much to discover – haven’t even thought about birds, fungi, etc.

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