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Tag Archives: Orange-tip

106/366 The ostentatious Orange-tip

15 Wednesday Apr 2020

Posted by sconzani in insects, nature, spring

≈ 5 Comments

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Anthocharis cardamines, British butterflies, butterfly, Orange-tip, Orange-tip butterfly, spring butterflies

If there is one butterfly whose male makes a truly conspicuous effort to impress the female of the species, then it must surely be the Orange-tip (Anthocharis cardamines). Those vivid orange wing tips are hard to miss, even when the males are speeding past at a hundred miles an hour. Today, at last, I saw my first Orange-tip for 2020 – in fact, I spotted four of these handsome chaps and, after following a couple back and forth along their chosen territories, I finally managed a single photo of one as it was refuelling.

200415 orange-tip

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Orange-tips

27 Sunday May 2018

Posted by sconzani in insects, nature

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Tags

Anthocharis cardamines, British butterflies, butterfly, Orange-tip, Orange-tip butterfly

The various white butterflies can be difficult to tell apart but the Orange-tips (Anthocharis cardamines) are a little easier to spot. The male sports the orange tips on its wings that give the species its common name and which are, according to the UK Butterflies website, caused by an accumulation of the mustard oils that were ingested when it was a caterpillar.

180527 Orange-tip male

The female Orange-tip doesn’t have those bright wing tips but she does share with the male the equally characteristic mottled green pattern on her underwings.

180527 Orange-tip female.jpg

The female lays a single egg – the caterpillars will devour other eggs and fellow caterpillars given the chance, hence the single egg – on one of the preferred larval food plants, their favourites being Cuckooflower (Cardamine pratensis) and Garlic Mustard (Alliaria petiolata). Eggs are white when first laid, changing to orange as they near maturity, a process that takes a week or two.

Newly laid white egg
Newly laid white egg
Maturing orange egg
Maturing orange egg

Orange-tip egg on Cuckooflower

I haven’t yet found a caterpillar but, in the next week or so, I will be re-checking the places where I found these eggs. If you want to read more about Orange-tips, you can check the Butterfly Conservation website here.

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About me

sconzani

sconzani

I'm a writer and photographer; researcher and blogger; birder and nature lover; countryside rambler and city strider; volunteer and biodiversity recorder.

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