Category: butterflies (Page 22 of 43)

Bug of the Week: Large Orange Sulphur Butterfly

Back in March I found a lovely large orange sulphur butterfly. At the time I speculated it might lay eggs on our desert fern.

desert-fern-butterflyThis week I found this faded specimen. It looks pretty worn.

desert-fern-butterfly-2It even has slight tears in the edges of its wings.

Regardless, it was obviously a female. How did I know?

 

butterfly-egg-sulfur-desert-fernBecause she was laying eggs on the desert fern tree. Yes, that white speck is a freshly-laid butterfly egg.

Will the eggs hatch? It is awfully hot and dry. Only time will tell.

Update:

desert-fern-chewed-leavesAlthough I found evidence that something had chewed on the desert fern leaves, there was no sign of a caterpillar. Possibly the caterpillars hide during the day, but I think it is more likely they fell victim to the paper wasps constantly searching our plants. The wasps specialize in catching caterpillars to feed to their own offspring.

Bug of the Week: Painted Lady Caterpillars

Some insects are insanely difficult to photograph, at least for me.

Vanessa cardui-feeding-3

For example, the painted lady caterpillars on our hollyhocks.

Vanessa cardui caterpillar under webbing

Partly it is because the larvae often spin silk retreats for themselves. Taking a photograph of any insect under silk is like taking a photograph through a fine-mesh cage at the zoo.

painted-lady-caterpillar-on-hollyhock

When I do find some outside their silken retreats, they are so spiky that it is hard to find the right depth. Do you focus on the spines or on the head? Add some wind moving the plant around, and it isn’t pretty.

painted-lady-close

Well, at least not as pretty as a cooperative adult butterfly.

Do you have a photographic nemesis? What thwarts your attempts to take good photographs?

Bug of the Week: Sulphur Butterfly

While picking lemons yesterday morning, I noticed something bright yellow on a leaf.

sulphur-butterfly

It wasn’t a lemon, but a bright yellow-orange butterfly.

I believe it is a Large Orange Sulphur, Phoebis agarithe, which would make sense because we have at least two of the potential host plants in our yard:  desert fern, Lysiloma watsonii and possibly Senna. I will definitely be on the look out for caterpillars in the next few weeks.

Anyway, you can get great butterfly photographs in butterfly houses, but it is even more exciting to catch one resting free.

Do you have sulphur butterflies where you live?

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