It’s fun to spot the Purple Gallinule tiptoeing through the freshwater stream, pecking around for food. When it steps into the sunlight, its brilliant colors delight the birdwatcher.
The Cornell School of Ornithology describes the Purple Gallinule’s behavior:
Purple Gallinules forage near the water’s edge, where they walk nimbly on muddy margins, or on aquatic vegetation. They hunt a bit like domestic chickens, walking slowly and investigating the vegetation with outstretched neck, or pecking at fruits or tubers. Like most rails, Purple Gallinules swim well, and they sometimes perch high in bushes and trees, where their long toes make them agile climbers.
Processing a digital infrared image requires experimentation. Once the image has been captured, it can be rendered in many different ways. I adjust the hue, saturation and lightness of each color one at a time and make several other technical changes — like channel swapping, levels and curve adjustments. Let’s just say that processing is a lot like cooking. The chef adjusts according to taste.
As an eyewitness to a bird in flight, I know the beauty we see is fleeting. In the blink of an eye, the sighting is a memory — as long as I didn’t blink! On the other hand, two photographs taken in quick succession can be studied, savored and enjoyed forever.
As a wildlife photographer, capturing a continuous series of a bird in flight is one of my goals, since I love seeing those beautiful wings outstretched. That’s not to mention the rewarding feeling of meeting the challenge of focus and freezing action of a fast moving subject!
Contrast these views with the serene beauty of the Great Blue Heron at rest, as it watches the water for a fish to catch.
In my opinion, a good gator is a motionless gator. I always try to keep my distance from an alligator, especially one that is watching me, because I have seen how lightening fast they move, when they bolt. This gator was floating in the fresh water of the Everglades. You can see its leg dangling in the water.
Dear Beautiful Heron, Please watch your step as you tiptoe silently through the long grasses and past the purple thistle. Do you remember those baby alligators that you like to eat? When they grow up, those big alligators might take a bite out of you. If they catch you, they will eat you whole, feathers and all.
Also silently lurking nearby in the grass is this large alligator. If he is hungry, the Great Blue Heron could be his next meal. Yikes! The food chain is merciless.
On my annual trip to Shark Valley in Everglades National Park, I witnessed something for the first time. Eight wood storks were roosting in a single tree! I frequently see one or two in Pelican Bay or on the golf course, but I have never seen so many of them together, and I had never seen them in a tree. This remarkable scene was a distance away, but my Sony lens has a 400mm reach.
The Little Blue Heron is born as a stark white bird, and it gradually develops those vibrant slate blue feathers as it matures. If you were not aware of that color change, you might wonder about the identity of this unique bird when you see it in the Everglades.
Standing on one leg, the heron rests the other while silently watching the water for fish. “Little” is a relative term, as it can grow to 29″ and have a wingspan of 41 inches. It is only “little” when compared to the tall “Great Blue Heron,” that can stand 4.5 feet high.
Ten days ago, I was biking in the Everglades National Park, working hard to get some photographs of the Great Egrets and Great Blue Heron in flight. I write to you today from my desk in Pennsylvania, because my efforts paid off and I have more images to share!
For you photographers out there, I had to use ISO 2500 in order to freeze motion with a shutter speed of 1/1000 and keep the aperture wide enough to achieve enough depth of field that the heron would not fly out of my focus zone too quickly. My camera is the Nikon D800, with the Nikon 70-200 mm lens, handheld. When birds take flight, it is a challenge to keep them sharp in the final image.
The success of this image reminds me of why I prefer still photography to video: with a print, one can freeze this moment to enjoy forever. All of these camera settings worked to create an image you can enjoy as a 10″ x 10″ print, available on my website.