Sometimes I don’t know what I’ve photographed until well after I’ve done it. I always try to get my shot composition just right. But with wildlife, I often only have time to see it, hit my shutter, and hope for the best. Such was the case here.
This is a male Western tanager, with part of its dinner. We were staying at a hotel about 45 minutes outside Grand Tetons National Park for a few days this past summer; it was the only affordable spot we could find in the area. We had just spent a wonderful day hiking through the park with the best guide possible: my high school friend Lokey, who has lived in Jackson, Wyoming for many years. The park is practically her backyard and that’s how well she knows it.
I didn’t see any interesting birds on our hike, but once back at the hotel, I saw a flash of yellow flying through a tree. I went chasing it. When it would land on a branch, I’d start firing my shutter. My Sony alpha camera has a setting that allows the camera to keep taking pictures as long as I keep pressing the shutter release button. You could say it turns the camera from a single-shot rifle into a machine gun.
The tanager was moving so much, I didn’t know if I had captured anything usable. I remember my wife asking me when I got back to the room, “Did you get the picture you wanted?” And I remember telling her, “I don’t think so.”
But once I was able to look at the pictures on my computer, I found this! Not only did I get a clear picture of the tanager, but a clear picture of a tanager with what looks like a bee in its beak. Insects are the part of the tanagers’ diet that may be responsible for their scarlet head feathers. Most birds with red feathers owe their redness to a variety of plant pigments known as carotenoids. But the Western tanager is not most birds. It gets its redness from a rare pigment called rhodoxanthin. They can’t make this substance in their own bodies; so scientists think they get it from the insects in their diet.
Western tanagers are plentiful through Western woodlands. I saw them in Glacier National Park and I’ve seen them in Santa Fe. If you don’t live out West, I hope you get a chance to visit. Our National Parks offer more wonders than I can describe. It’d be a shame if you didn’t take the chance to enjoy what visionary public servants from a century and more ago took care to preserve and protect, just for future generations.