A green bottle fly, Lucilia sericata, checks out a flower on a tree heliotrope (Heliotropium foertherianum).
Category Archives: Trees
Ironwood
The Common Ironwood (Casuarina equisetifolia) is something of an invasive weed. It has, in my book, two distinguishing features. The first is the creaking noise it makes when the wind blows, which can be an eerie sound at times. The second is its foliage, which, under the right conditions, looks like a cascade of water.
For more information about Ironwoods, go to wildlifeofhawaii.com/flowers/774/casuarina-equisetifolia-common-ironwood/.
Japanese white-eye in a silk oak
The brilliant orange flowers of silk oak trees not only catch the eye, but are rich with nectar, making them a favorite of birds such as Japanese white-eyes. There were several flitting through this particular tree.
For more information about silk oaks, go to wildlifeofhawaii.com/flowers/1368/grevillea-robusta-silk-oak/.
No fly zone
Crab spiders (also known as spiny-backed spiders) came to Hawaii in 1985. They spread through all the islands and are especially numerous here in the winter months. They build dense thickets of webs such as these between two tangerine trees. They look threatening, but aren’t particularly. People do get bitten, mostly if a spider falls on them or gets lodged in clothing.
I usually encounter them when I miss spotting a web and end up with it wrapped around my head. Their webs, which often span a 10 or 20 foot gap, seem especially strong and sticky.
For more information about crab spiders, go to gardenguyhawaii.com/2011/12/crab-spiders.html.
Abstracts: Areca palm
The overlapping fronds of an areca palm create patterns of light and shadow.
Cuckoo wasp
I saw this small, bright insect flitting about on the new growth of a plumeria. The cuckoo wasp gets its name from its practice of laying eggs in the nests of other wasps and bees. Once hatched, the cuckoo wasp eats the host wasp or bee larva. Then it eats the food placed in the nest for the host’s offspring. Probably not an insect to invite to your next dinner party.
For more information about cuckoo wasps, go to bugguide.net/node/view/6946.
Better Days: Dead tree
It’s been a while since this tree saw leaves.
Abstracts: Where’s the dragonfly?
I was walking through a stand of kiawes when a dragonfly jitterbugged by. I hoped it might loop back so that I could get a photo of it, but instead it headed toward the top of a tree and disappeared. I thought I saw where it went and got as close as I could, which was still a good distance away. I trained my camera in its direction and took a few photos, not sure if it was even in shot. I thought I might just be taking pictures of a twig. It wasn’t until I got home and looked at the photos that I saw I’d been right about its location all along.
Graham's Island 