Swallows Galore

A tree swallow perches on a narrow branch in the sun
A tree swallow perches on a narrow branch in the sun

When I first got into photographing birds, I would often walk along the bay trails and wonder what these incredibly fast birds zooming around at full speed close to the ground were. They never seemed to slow down, and never seemed to perch. They always had somewhere important to be.

A violet-green swallow perches on barbed wire
A violet-green swallow perches on barbed wire

I soon learned that these were swallows, and eventually got better views (and photographs) when I did find the odd one perched for a brief few moments. I also learned that there are six swallow species that can be seen through the Bay Area: barn, cliff, tree, violet-green, northern rough-winged, and purple martins. So far I have satisfactory photos of all but the last two.

A cliff swallow hangs from a nest and feeds a hungry chick
A cliff swallow hangs from a nest and feeds a hungry chick

The problem with photographing swallows is that they never seem to slow down. They fly far to quickly to photograph in flight (at least it is beyond my skill level) and they even feed in flight. I rarely saw them perch, and when they did so, it was for very short periods of time.

A barn swallow perches on barbed wire
A barn swallow perches on barbed wire

Over time, I was able to find most of my target species while they were resting. Finding an active colony of cliff swallows helped because the parents returned on a regular basis to feed their babies. I’m sure I’ll get opportunities with my last two local swallow species soon, and may even catch sight of a bank swallow migrating through the area.

Snowy Egret In Breeding Plumage

A snowy egret grows long bushy feathers and has a bright red skin around the base of the beak in breeding season
A snowy egret grows long bushy feathers and has a bright red skin around the base of the beak in breeding season

Looking back through my archives, I came across these photos of a snowy egret in full breeding plumage. Because there are so many of these birds around my home, I often overlook them (everything ends up looking like a crow after awhile). But these photos stood out as they were taken at the height of breeding season, and this bird in particular had magnificent breeding colors.

A snowy egret grows long bushy feathers and has a bright red skin around the base of the beak in breeding season
A snowy egret grows long bushy feathers and has a bright red skin around the base of the beak in breeding season

As snowy egrets enter breeding season, their feathers become long and shaggy. When the they display, they can create a great fan of feathers with which to show off. In addition, a hormone in the body changes the pigment of their skin around the eye to a bright red.

Seeing these photos reminded me that birds are a living and breathing part of the natural world around us. Like much of nature, they change colors and shapes as the seasons change, and are constantly adapting to their environment.

American Goldfinch

An american goldfinch clings to the narrow branch of a cherry tree
An american goldfinch clings to the narrow branch of a cherry tree. Canon 800mm f/5.6L IS lens with the EOS-7D. ISO 400. Evaluative metering -2/3 EV: 1/2000 sec. at f/8.

This week’s photo involved nothing more than setting up my camera and walking out my front door. The cherry tree in my front yard is a welcome perch for birds flying in to survey the feeding station. However, they usually only stay still for a brief few seconds before moving to the bird feeders. Here, patience and a quick trigger finger save the day.

When I’m photographing birds in the front yard with my long lens, I always use an extension tube to decrease the minimum focus distance of the lens. Otherwise, even standing all the way across the yard, I’m too close and can’t get a focus lock on anything in the yard. This closer distance allows small birds to fill the frame, but makes photographing large birds impossible, unless I’m just going for a head shot or head and shoulders portrait (and how many mourning dove portraits do you really need?)

Burrowing Owl

A burrowing owl stands on rocky ground, looking at the camera
A burrowing owl stands on rocky ground, looking at the camera. Canon 800mm f/5.6L IS lens with the EOS-7D. ISO 400. Evaluative metering +1/3: 1/160 sec. at f/8.

This week’s photo features a popular favorite – the burrowing owl. This species exists throughout the Bay Area (if you know where to look), but every year their habitat is either destroyed or urbanized. Instead of living in a natural grassland habitat, they are now more often found on golf courses or other large landscaped areas (such as corporate campuses). Fortunately burrowing owl advocates tend to be passionate and active, which may yet give this species a fighting chance.

The burrowing owl is one of the more photographed species of owl in the Bay Area, mostly due to the fact that they are non-nocturnal, and burrow away from trees in more open areas. That is not to say they are easy to find, however. I’ve located an owl in its burrow with my long lens before, then looked up and was unable to locate it with my naked eye. Their camouflage is so good sometimes, that people almost step on them before they see them.

A burrowing owl portrait is captured against a white sky background
A burrowing owl portrait is captured against a white sky background. Canon 800mm f/5.6L IS lens with the EOS-7D. ISO 400. Evaluative metering +1/3: 1/320 sec. at f/8, fill flash.

I found this owl in the Alviso area of San Jose. There were high overcast skies, which can be very good for bird photography. The shadows are softened so you can shoot all day. In the lower image I used a fill flash to introduce a catch-light to the bird’s eye. Neither images are cropped – a testament to the power of the 800mm lens.

Copyright 2017 Hank Christensen