Monthly Archives: April 2017

Green Darner dragonflies mating

Green darner dragonflies mating at Kiholo on the Big Island of Hawaii.
The headline pretty much says it all. I saw these green darner dragonflies at the anchialine pond at the south end of Kiholo park. Anchialine ponds are landlocked, but connected to the ocean underground. They contain a mix of fresh and saltwater. The air above the pond was thick with dragonflies so I’m keen to return and spend more time there.

Gray francolin

A gray francolin sits on a post on the Big Island of Hawaii.
The gray francolin is an introduced game bird. It’s one of those birds that, when disturbed, takes off running. Get too close though and it will take wing. This happens often when I’m out walking, since they blend into their surroundings so well. They take off in panic and my heart does the same.

On the other hand, it’s also possible to have an idea of the location of every francolin within a half mile or so. This is because they have a distinctive and piercing call, one that winds up for two or three rounds before launching into full volume. Sometimes these birds take up residence in the cane grass, not far from the house. When they do, it’s goodbye to sleeping in much beyond 6 a.m.

Silver hookfish

A silver hookfish lurks on a head of coral.
The silver hookfish is fairly common in coastal waters here. It spends much of its time slowly cruising shallow waters in search of prey, usually much larger fish than itself. On occasion, the silver hookfish will rest for an extended time on a patch of coral or rock as seen here. Sometimes they can even be seen leaping through the air like flying fish.

While humans aren’t their usual prey, curious or gullible people, lured by its glittering appearance, are sometimes snagged by one of the hookfish’s several barbs. This can be a painful experience, sometimes requiring medical treatment.

Silver hookfish are not recommended for human consumption, since they’re extremely tough and may contain concentrations of toxins, which can impair perceptivity.