Something about how this green anole is hanging on to the leaf, and its expression — a touch of frustration and resignation — made me imagine it was looking for something, lost keys perhaps, or that bug it had stashed for later.
More likely, it’s thinking, ‘If I keep very still, perhaps this annoying thing will go away.’
No, it’s not the circus come to town. These tents are for a more macabre purpose, the termination of termites.
As in most warm climates, termites are a problem here. Houses, especially older ones, are easily colonized. Without treatment, the occupying termites will consume wood from the inside, leaving a thin membrane as protection. Infested wood might look fine, but a gentle push on the surface will go right through two or three layers of paint to the termites’ cavern inside.
Besides leaning against a wall and going right through, a prime indicator of termites is small mounds of little round pellets below a pinprick hole in a wall or piece of furniture. These are termite fecal pellets, which the worker termites clear out of the nest from time to time.
Another indicator of the presence of termites is to turn a light on and find a horde of them flying around the room. Around here, May is the prime time for this activity. These flying termites are fertile males and females, leaving the nest they grew up in to find a place of their own and start a new colony.
As unpleasant as it is to find a room full of flying termites, it’s even worse to wake up and see countertops littered with discarded wings, a sure sign that these fertile termites have moved in to a new spot.
So tenting for termites is common practice here. The structure is covered with nylon sheeting until it is completely sealed and then a fumigant is pumped in. The tent usually remains on overnight. After the tent is removed, the house has to sit empty a while for the gas to dissipate. It’s not wise to go back in too early or one could find oneself joining the termites. Typically it can be two or three days before a home can be reoccupied.
Tenting for termites is effective but it has downsides. It works for drywood termites, but not subterranean termites since they live outside the house and just dine inside. There are also environmental concerns about the process. And while fumigation works, there’s no guarantee that a new colony of termites won’t move in just as soon as the gas has cleared.
Actually, it would take more than a vowel for me to figure out what was writ upon this old blockhouse wall.
This is the time of year when juvenile threadfin jacks can sometimes be seen in inland waters. I’ve been on the lookout for them since May, but haven’t seen any. This doesn’t mean they’re not there; so small and shimmery, they’re easy to miss in murky shallow water.
Last week, my vigilance was rewarded. While the water wasn’t too clear, the swell was low so I headed among the rocks near the shore and saw my first threadfin of the year. I took the bottom photo which, while not great, does show the shallow area it tends to inhabit and the sun filtering through that water.
Next day, I went back to the same spot but didn’t see the fish. So I turned and headed out toward deeper water and almost bumped into it coming the other way. I quickly snapped the top photo as it went by, not sure if it was even in the frame, before it disappeared into the shallows.
In the past, these juveniles have stuck around for several weeks, so I’ll hopefully get to see this one a few more times. Ultimately, it will head out to deep water and grow up to be a stocky four-footer living up to 200 feet down.
Not far off the Kona coast, near the airport, one or more of these nets can often be seen. They’re the submersible net pens of a fish farm run by Blue Ocean Mariculture. The farm raises Almaco jack which it markets under the name Hawaiian Kanpachi.
In the wild, the fish is prone to ciguatera, a toxin that can cause diarrhea, vomiting, numbness, and other unpleasant symptoms. This is the reason almaco jacks aren’t fished commercially. But the farmed fish are free of this problem. I have mixed feelings about farmed fish, but this farm seems to be well regarded and is approved by Monterey Bay Aquarium’s Seafood Watch.
Part of my ambivalence may be down to the fact that, last year, one of the few resident monk seals living around the island became trapped in a pen and drowned. I’ve since heard that when work is being done on a pen, it should be raised so part is above the surface. That way, if something swims into a pen and can’t get out again, it can at least surface inside the pens to breathe. Whether that happened in this case, I can’t say. The official word is that mariculture projects in Hawaii are under review by the Army Corps of Engineers and NOAA.
I was very taken by the colors when I saw this gold dust day gecko on a stem of red bamboo at Hawaii Tropical Botanical Garden near Hilo.
For more information about Hawaii Tropical Botanical Garden, go to htbg.com.
This week’s Sunday Stills challenge is ‘Drunk with .…’ I thought about a photo of my liquor cabinet, but settled instead for ‘Drunk with Power,’ a reasonable choice in these turbulent times.
Hawi Wind Farm began operations in 2006 and has 16 turbines churning out 10.56 MW. This power is supplied to Hawaii Electric Light Company, which runs the power grid on the island.
My interest in the wind farm is mostly visual. I like the patterns that the turbines make, and every once in a while the telescopes of Mauna Kea can be seen in the distance.
See more Sunday Stills responses here.
The main attraction of Wailuku River State Park, in Hilo, is Rainbow Falls. But at the top of the hill are these huge banyan trees.
Banyans are not just a huge sprawl of branches, but a sprawl of roots, too. As epiphytes they begin life growing on other trees, from seeds dispersed there by birds. Over time, they send roots down to the ground, known as prop roots, which help support the mass of branches.
Banyan trees are also known as strangler figs because their roots and branches will ultimately overwhelm the host tree and kill it. Eventually, the dead host will decay and leave a hollow center to the banyan tree that’s left.
By continuing to send down prop roots, banyans grow out as well as up. Very old trees can cover a huge area. For example, the Great Banyan Tree in Kolkata, India is more than 250 years old. Its covers around four acres and has more than 3,500 prop roots. Here in Hawaii, the largest banyan grows in Lahaina on Maui. Planted in 1873, it now has 16 main trunks and covers two thirds of an acre.
The Rainbow Falls trees aren’t that large, but they’re coming along nicely.
Graham's Island 