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Friday, April 4, 2014

Backyard Bird Photography

Assigning yourself a project is a tested method of improving your photography skills. Choose a technique and a process that will concentrate your efforts to improve a particular skill. I decided that photographing birds in flight would be great practice for stop action photography, shooting sports for instance.

I figured birds are quick and random and if I can master them, I won't be struggling with the settings on a soccer field or basketball court. The birds are right in my backyard and I needn't ask them to sign a release. This project eventually became an art in itself.

Please note that I will refer to technical jargon and not fully explain what they mean. There are many free resources on the web to learn these aspects of photography. Try my photography blog for a start at stuartnafey.blogspot.com.

This Instructable has been entered in the Digital Days Photo Contest . Woo Hoo, I won a prize! Thank you everyone!

Step 1: Bring The Birds To You

Do the birds flock to your backyard? If not, you want to start attracting these tiny flying dinosaurs and bird feeders are the key. We will talk about your camera in a minute but you want the birds to become comfortable and accustomed to your yard as a food supply. Understand which birds live in your area and which you would like to attract. This will determine the types of bird feeders and food you provide.

Searching the Instructables web site for "Bird Feeder" yielded 16 pages of 'ibles" and photos to get you started.

Google "Bird Watching" or "Bird Feeder" to find everything there is to know on the internet.

Visit your local hardware store. They will often sell feeders and food appropriate to the wild life in your area.

Ask your neighbors that have feeders what they use. You will discover an interest you did not know you shared with them.

I use a Thistle Sock Feeder filled with Nyger Thistle seed. This attracts several different types of fairly colorful finch. Rodents, such as rats and squirrels do not eat this seed and are not attracted.

Step 2: Feeder Placement

Some locations in your yard may be better then others for attracting birds.

A  bird feeder in the middle of open ground can put small birds at risk of hawk attacks. Too close to the ground or a fence provides easy access for cats to pounce.

Still, we want a suitable location for photographing our feathered friends. Think about where you will sit with your camera and then consider the following factors.

First, the more light, the better. Stopping motion requires fast shutter speeds. The faster the shutter speed, the less light enters the lens. More on that later, but, unless you have very expensive low light lenses, place your feeder in good light. You want as sunny a spot as possible. Relatively low sun in the morning and evening, (still bright and rich in color) allows you to have your back to the sun and the light on the birds.

The second consideration is the background. Conventional composition suggests a non-distracting background and one with contrasting colors that complement the subject. To present a natural setting, avoid absolutely straight lines. For the most part, absolute straight lines do not exist in nature and suggest man-made objects, even when blurred. A shallow depth of field will have the subject in focus while blurring a distracting background. A wide open aperture will provide that shallow depth of field.

Third, place the feeder near convenient natural perches that the birds will land upon and pose for you. Iron brackets, plastic poles and store bought lumber that support your feeders detract from that natural look. Attach cut branches for perch enhancement. Change these branches often for variety in your photos.

Step 3: Become one with the environment

The closer the better is a good rule of thumb when taking action photos. But how close can you get to feeding birds? If the birds are feeding, as soon as I walk into the area, they spook and fly away. I find if I sit down even 10 feet from the feeders and remain very still, they slowly return and the feeding frenzy eventually resumes. Fast movement will scare them again, but I can get away with slow movements. They quickly become accustomed to the click of the camera.

Get comfortable. Bring food and drink. Sync your favorite podcasts, book and music and fire up your ipod. Dress appropriately. Have a comfortable chair. All of these things will help you patiently wait for your models to appear.

You can get very elaborate and build a duck blind. If you do, create an Instructable. I don't see one here.

Step 4: The Setup

I take these pictures both hand held and with a tripod.

The tripod is handy for the action shots that I anticipate near the feeder. I point the camera just to the side of the feeder attempting to time my shots as the birds approach and leave. I trigger the shutter release via remote control whenever birds are in the frame without staring throught the view finder.

As the birds gather and wait their turn at the feeder, they land on the nearby trees, bushes and perches I provided. I alternately hand hold the camera and attempt to catch these perched birds. The tripod is a bit awkward to manuver. Hand holding allows the most flexability.

Of course, just removing the camera from the tripod will scare the birds. Relax, sit back and wait again, they will return.

Step 5: Equipment

I use the following photographic equipment:

Camera - Nikon D80 Digital SLR
Lens - AF-S Nikkor 70-300mm 1:4.5-5.6 VR
Remote shutter release
Tripod

Step 6: Exposure Settings

I use one of 3 exposure modes for all my pictures: Manual, Shutter Priority or Aperture Priority. I never use any of the automatic settings. I prefer total control in order to "push" the limits of the camera.

First I consider setting the camera for "spot" exposure which narrows down the area the camera considers for the exposure settings and I apply that to the area I expect the birds to occupy.

Aperture Priority should be good when shooting birds sitting still on a perch. Opening the aperture up as wide as possible (low f-stop number) will give you a shallow depth of field  (blurring the background) and the fastest shutter speed (stopping small movements). The camera will be deciding on a properly programmed exposure.

I prefer Shutter Priority mode when capturing flight. The wing beat frequency of these finches I photograph must be over 20 beats per second. I find that I need a shutter speed of at least 1/1000th of a second to get a minimally exceptable shot. That is a problem.

With this camera and lens, I often find that the camera is telling me there is not enough light. This is where I push the envelope by settting the shutter speed 1 or 2 speeds faster then the meter in the camera recommends.

ISO can help. Ideally, the ISO should be set at the lowest possible number (100 on the D80). This gives you the best quality picture. Raising that number makes the light collecting sensor more sensitive and able to collect more light faster. This also raises the temperature of the sensor and introduces digital noise to the picture.

Every shoot requires me to experiment to find the exceptable balance between the available light, the shutter speed, the aperture and ISO.

Better (read more expensive) equipment can help. Newer cameras are increasingly better at low noise in low light conditions. Faster lenses let in more light.

Step 7: Focus

Focus is just as important as exposure.

Points for consideration here include:

Auto-focus settings
depth of field

And the D80 has several configurable settings. I prefer to set the Auto-Focus Area mode to a single point. This is setting is found deep in the menus and narrows the area that the auto-focus mechanizm will consider.

Then there are 2 focus modes available via the buttons on the camera body, Single Servo and Continuous.

The Continuous mode is usually great for moving objects. If the object is moving towards or away from you, the camera will continue to refocus giving you a better chance of a sharp picture.

I find that the Continuous auto-focus capability of the D80 and this particular lens do not focus fast enough to capture the finch where I want him/her.

So, I use the Single Servo setting, focusing either on the feeder itself or an object temporarily placed next to the feeder. I then turn the Auto-focus off and reposition the camera to the area I expect the birds to fly into and try to capture them as they come in for a landing.

Keep in mind that the faster the shutter speed you are using, the wider the aperture must be  limiting the depth of field which is the area that an object will be in focus. With a very small depth of field, that bird must be in the pocket to get a sharp in-focus picture. So set your focus carefully and, if needed, aim for a smaller aperture allowing for that wider window of area that will be in focus. I know I stated that "closer is better" in step 3, but if you need a wider depth of field to get these guys in focus, then move back and zoom in. Depth of field area that is in focus is shorter the closer you are no matter what the f stop.

One last thing, Nikon recommends that you turn off Vibration Reduction (makes for sharper pictures? I am not sure the reason.) when using a tripod. Remember to turn it back on when you shift to hand holding.

Step 8: Burst Mode

Most helpful is the burst mode ability of your camera, enabling you to take multiple shots while holding the shutter release down. The D80 can take 3 shots per second until the buffer is full. More expensive cameras are faster. When the birds are in a feeding frenzy, burst mode increases the chances of you getting the picture. Check your manual.

Step 9: Sit Back and Wait

After setting up the camera, I:

get a comfortable chair
load up some photography podcasts on the iPod
dress for the weather
bring food and drink
Keep my thumb on the remote shutter release
and wait for the birds

In time, they get used to you and the click of the shutter. Fast movement will scare them, but slow movement is ignored.

Step 10: Process the pictures

Download and review your pictures. Adjust colors, contrast and sharpness with your favorite photo editing software. Crop the feeder and other objects out of the picture. Upload them on Flickr and list the link here for all to see. Here is my gallery.

Step 11: Expand your Backyard

Eventually, take your camera and walk down the street. Look in the trees. Head to the marsh lands. Go to the beach.

Orioles made a nest in the palm tree across the street from my house. The Eucylyptus grove a block away is home to a family of Great Horned owls. Hawks fly over my house and pelicans are a 5 minute walk to the beach. The Academy of Science in San Francisco has an Amazon rainforest exhibit, filled with easily photographed exotic birds and butterflies. And the Blue Angels migrate here every year during Fleet Week.

Step 12: In Conclusion

There is so much more to discuss here. I am probably wrong about a few facts too. Feel free to ask questions, correct my mistakes and add your own tips.

Patience is a huge factor here too. Keep at it until you know everything about both the birds and your camera. The skills you develop here will certainly affect all of your photography in a postive way.

Thanks for reading all the way to the end!

Sunday, February 16, 2014

My Bird Life List

1 Canada Goose - Branta canadensis Victor Valley College US-CA 26 Nov 2009
2 Gadwall - Anas strepera Spring Valley Lake US-CA 06 Nov 2010
3 American Wigeon - Anas americana Spring Valley Lake US-CA 06 Nov 2010
4 American Black Duck - Anas rubripes Riparian Preserve at Gilbert Water Ranch US-AZ 22 Feb 2012
5 Mallard - Anas platyrhynchos Victor Valley College US-CA 26 Nov 2009
6 Blue-winged Teal - Anas discors Riparian Preserve at Gilbert Water Ranch US-AZ 01 Aug 2013
7 Northern Shoveler - Anas clypeata Spring Valley Lake US-CA 06 Nov 2010
8 Northern Pintail - Anas acuta Riparian Preserve at Gilbert Water Ranch US-AZ 24 Nov 2010
9 Green-winged Teal - Anas crecca Riparian Preserve at Gilbert Water Ranch US-AZ 24 Nov 2010
10 Canvasback - Aythya valisineria Victor Valley College US-CA 26 Nov 2009
11 Ring-necked Duck - Aythya collaris Riparian Preserve at Gilbert Water Ranch US-AZ 01 Dec 2012
12 Bufflehead - Bucephala albeola Spring Valley Lake US-CA 06 Nov 2010
13 Common Merganser - Mergus merganser Lost Lake (SBE Co.) US-CA 28 Dec 2013
14 Ruddy Duck - Oxyura jamaicensis Jess Ranch Lakes US-CA 23 Nov 2012
15 California Quail - Callipepla californica Spring Valley Lake US-CA 06 Nov 2010
16 Pied-billed Grebe - Podilymbus podiceps Riparian Preserve at Gilbert Water Ranch US-AZ 24 Nov 2010
17 Western Grebe - Aechmophorus occidentalis Spring Valley Lake US-CA 06 Nov 2010
18 Double-crested Cormorant - Phalacrocorax auritus Spring Valley Lake US-CA 06 Nov 2010
19 American White Pelican - Pelecanus erythrorhynchos Jess Ranch Lakes US-CA 23 Nov 2012
20 Great Blue Heron - Ardea herodias Mojave Narrows Regional Park US-CA 28 Nov 2009
21 Great Egret - Ardea alba Spring Valley Lake US-CA 06 Nov 2010
22 Snowy Egret - Egretta thula Mojave Narrows Regional Park US-CA 05 Sep 2010
23 Cattle Egret - Bubulcus ibis neighborhood lake park US-AZ 17 Aug 2010
24 Green Heron - Butorides virescens Riparian Preserve at Gilbert Water Ranch US-AZ 24 Nov 2010
25 Black-crowned Night-Heron - Nycticorax nycticorax Riparian Preserve at Gilbert Water Ranch US-AZ 24 Nov 2010
26 White-faced Ibis - Plegadis chihi Mojave Narrows Regional Park US-CA 05 Sep 2010
27 Turkey Vulture - Cathartes aura Highland Park Elementary School US-AZ 08 Sep 2010
28 Osprey - Pandion haliaetus Spring Valley Lake US-CA 06 Nov 2010
29 Cooper's Hawk - Accipiter cooperii Spring Valley Lake US-CA 06 Nov 2010
30 Red-shouldered Hawk - Buteo lineatus Victor Valley College US-CA 26 Nov 2009
31 Red-tailed Hawk - Buteo jamaicensis Riparian Preserve at Gilbert Water Ranch US-AZ 26 Dec 2012
32 Sora - Porzana carolina Riparian Preserve at Gilbert Water Ranch US-AZ 12 Jan 2013
33 Common Gallinule - Gallinula galeata Riparian Preserve at Gilbert Water Ranch US-AZ 19 Jan 2013
34 American Coot - Fulica americana Victor Valley College US-CA 26 Nov 2009
35 Black-necked Stilt - Himantopus mexicanus Riparian Preserve at Gilbert Water Ranch US-AZ 24 Nov 2010
36 American Avocet - Recurvirostra americana Riparian Preserve at Gilbert Water Ranch US-AZ 17 Jun 2013
37 Killdeer - Charadrius vociferus Riparian Preserve at Gilbert Water Ranch US-AZ 24 Nov 2010
38 Lesser Yellowlegs - Tringa flavipes Riparian Preserve at Gilbert Water Ranch US-AZ 24 Nov 2010
39 Long-billed Dowitcher - Limnodromus scolopaceus Riparian Preserve at Gilbert Water Ranch US-AZ 24 Nov 2010
40 Wilson's Snipe - Gallinago delicata Riparian Preserve at Gilbert Water Ranch US-AZ 20 Oct 2012
41 Ring-billed Gull - Larus delawarensis Jess Ranch Lakes US-CA 23 Nov 2012
42 California Gull - Larus californicus Jess Ranch Lakes US-CA 23 Nov 2012
43 Rock Pigeon - Columba livia farmers market US-CA 03 Sep 2010
44 Eurasian Collared-Dove - Streptopelia decaocto Victor Valley College US-CA 26 Nov 2009
45 White-winged Dove - Zenaida asiatica Mesa Temple US-AZ 19 Aug 2012
46 Mourning Dove - Zenaida macroura home US-AZ 01 Sep 2010
47 Inca Dove - Columbina inca home US-AZ 05 Aug 2012
48 Common Ground-Dove - Columbina passerina My Backyard US-AZ 21 Aug 2012
49 Greater Roadrunner - Geococcyx californianus intersection US-AZ 07 Sep 2012
50 Great Horned Owl - Bubo virginianus Victor Valley College US-CA 06 Apr 2012
51 Burrowing Owl - Athene cunicularia SW corner Higley & Warner US-AZ 23 Jul 2011
52 White-throated Swift - Aeronautes saxatalis Houston Mesa Camp US-AZ 16 Mar 2013
53 Anna's Hummingbird - Calypte anna Riparian Preserve at Gilbert Water Ranch US-AZ 24 Nov 2010
54 Costa's Hummingbird - Calypte costae Riparian Preserve at Gilbert Water Ranch US-AZ 19 Jan 2013
55 Belted Kingfisher - Megaceryle alcyon Spring Valley Lake US-CA 06 Nov 2010
56 Lewis's Woodpecker - Melanerpes lewis neighborhood US-AZ 31 Oct 2010
57 Gila Woodpecker - Melanerpes uropygialis Riparian Preserve at Gilbert Water Ranch US-AZ 24 Nov 2010
58 Ladder-backed Woodpecker - Picoides scalaris Riparian Preserve at Gilbert Water Ranch US-AZ 24 Nov 2010
59 Nuttall's Woodpecker - Picoides nuttallii Spring Valley Lake US-CA 06 Nov 2010
60 Northern Flicker - Colaptes auratus Spring Valley Lake US-CA 06 Nov 2010
61 American Kestrel - Falco sparverius Riparian Preserve at Gilbert Water Ranch US-AZ 08 Sep 2012
62 Peregrine Falcon - Falco peregrinus Riparian Preserve at Gilbert Water Ranch US-AZ 24 Dec 2011
63 Black Phoebe - Sayornis nigricans Riparian Preserve at Gilbert Water Ranch US-AZ 20 Oct 2012
64 Say's Phoebe - Sayornis saya Riparian Preserve at Gilbert Water Ranch US-AZ 20 Oct 2012
65 Western Kingbird - Tyrannus verticalis Mojave Narrows Regional Park US-CA 05 Sep 2010
66 Cassin's Vireo - Vireo cassinii home US-AZ 17 Jan 2013
67 Western Scrub-Jay - Aphelocoma californica Lost Lake (SBE Co.) US-CA 28 Dec 2013
68 American Crow - Corvus brachyrhynchos Lost Lake (SBE Co.) US-CA 28 Dec 2013
69 Common Raven - Corvus corax Victor Valley College US-CA 26 Nov 2009
70 Northern Rough-winged Swallow - Stelgidopteryx serripennis Behind HPE US-AZ 06 Mar 2013
71 Barn Swallow - Hirundo rustica Jess Ranch Lakes US-CA 23 Nov 2012
72 Cliff Swallow - Petrochelidon pyrrhonota Riparian Preserve at Gilbert Water Ranch US-AZ 17 Jun 2013
73 Verdin - Auriparus flaviceps Riparian Preserve at Gilbert Water Ranch US-AZ 20 Oct 2012
74 Bushtit - Psaltriparus minimus Riparian Preserve at Gilbert Water Ranch US-AZ 17 Jun 2013
75 Rock Wren - Salpinctes obsoletus Bell Mountain US-CA 02 Feb 2013
76 Ruby-crowned Kinglet - Regulus calendula Riparian Preserve at Gilbert Water Ranch US-AZ 26 Dec 2012
77 Western Bluebird - Sialia mexicana Mojave Narrows Regional Park US-CA 28 Nov 2009
78 Mountain Bluebird - Sialia currucoides Spring Valley Lake US-CA 06 Nov 2010
79 Curve-billed Thrasher - Toxostoma curvirostre My BirdFeeder US-AZ 24 Sep 2012
80 Bendire's Thrasher - Toxostoma bendirei My BirdFeeder US-AZ 09 Dec 2012
81 Northern Mockingbird - Mimus polyglottos Spring Valley Lake US-CA 06 Nov 2010
82 European Starling - Sturnus vulgaris Highland Park Elementary School US-AZ 08 Sep 2010
83 Phainopepla - Phainopepla nitens Mojave Narrows Regional Park US-CA 30 Dec 2013
84 Orange-crowned Warbler - Oreothlypis celata Spring Valley Lake US-CA 06 Nov 2010
85 Yellow-rumped Warbler - Setophaga coronata Lost Lake (SBE Co.) US-CA 28 Dec 2013
86 Spotted Towhee - Pipilo maculatus Lost Lake (SBE Co.) US-CA 28 Dec 2013
87 Abert's Towhee - Melozone aberti Riparian Preserve at Gilbert Water Ranch US-AZ 24 Nov 2010
88 Chipping Sparrow - Spizella passerina Riparian Preserve at Gilbert Water Ranch US-AZ 24 Nov 2010
89 Lark Sparrow - Chondestes grammacus Riparian Preserve at Gilbert Water Ranch US-AZ 12 Jan 2013
90 Black-throated Sparrow - Amphispiza bilineata intersection US-AZ 08 Sep 2012
91 Song Sparrow - Melospiza melodia My Backyard US-AZ 26 Aug 2012
92 Lincoln's Sparrow - Melospiza lincolnii Mojave Narrows Regional Park US-CA 28 Nov 2009
93 White-crowned Sparrow - Zonotrichia leucophrys Riparian Preserve at Gilbert Water Ranch US-AZ 24 Nov 2010
94 Dark-eyed Junco - Junco hyemalis neighborhood US-AZ 29 Oct 2010
95 Red-winged Blackbird - Agelaius phoeniceus Mojave Narrows Regional Park US-CA 05 Sep 2010
96 Yellow-headed Blackbird - Xanthocephalus xanthocephalus Mojave Narrows Regional Park US-CA 05 Sep 2010
97 Brewer's Blackbird - Euphagus cyanocephalus Pacific Wharf Food Area Disneyland US-CA 04 Feb 2013
98 Great-tailed Grackle - Quiscalus mexicanus Victor Valley College US-CA 26 Nov 2009
99 Brown-headed Cowbird - Molothrus ater Riparian Preserve at Gilbert Water Ranch US-AZ 17 Jun 2013
100 House Finch - Haemorhous mexicanus My Backyard US-AZ 26 Aug 2012
101 Lesser Goldfinch - Spinus psaltria Victor Valley College US-CA 26 Nov 2009
102 American Goldfinch - Spinus tristis Mojave Narrows Regional Park US-CA 05 Sep 2010
103 House Sparrow - Passer domesticus farmers market US-CA 03 Sep 2010

Newly Discovered Birds

         Meet the gorgeous and colorful new birds discovered this year: Cambodian Tailorbird, Guerrero Brush Finch, Sierra Madre Ground-Warbler, Junin Tapaculo and Rinjani Scops Owl.
1. Cambodian Tailorbird (Orthotomus chaktomuk):
Cambodian Tailorbird (© Ashish John / WCS)
Cambodian Tailorbird (© Ashish John / WCS)
The Cambodian tailorbird is one of only two bird species found solely in Cambodia.
It is a wren-sized gray bird with a rufous cap and black throat. It lives in dense, humid lowland scrub in Phnom Penh and other sites in the floodplain.
The bird is classified as Near Threatened under the IUCN’s Red List.
2. Guerrero Brush Finch (Arremon kuehnerii):
This painting shows three Arremon brush-finches: top - Arremon brunneinucha brunneinucha, middle – the newly discovered Arremon kuehnerii; bottom - Arremon virenticeps. Image credit: Navarro-Sigüenza AG et al / the Wilson Journal of Ornithology.
This painting shows three Arremon brush-finches: top – Arremon brunneinucha brunneinucha, middle – the newly discovered Arremon kuehnerii; bottom – Arremon virenticeps. Image credit: Navarro-Sigüenza AG et al / the Wilson Journal of Ornithology.
The Guerrero Brush Finch lives in the cloud forests of the mountain range Sierra Madre del Sur in central Guerrero, Mexico.
The species belongs to Emberizidae, a large family of birds known as buntings in Europe and sparrows in the Americas.
It is a medium-sized finch with chestnut crown, black mask, and green-olive back; white throat separated from white-and-gray belly by black, crescent-shaped collar.
3. Junin Tapaculo (Scytalopus gettyae):
This is an artist’s rendering of the Junin Tapaculo, Scytalopus gettyae (The University of Kansas / KU News Service)
This is an artist’s rendering of the Junin Tapaculo, Scytalopus gettyae (The University of Kansas / KU News Service)
The Junin Tapaculo lives on the eastern slopes of the Andes in Junin Department, Peru.
The bird is uniformly blackish in color and small-to-medium in size, most similar to the Blackish Tapaculo.
It has a unique song that differs strikingly from that of any known Scytalopus species, consisting of a rapidly repeated series of ascending phrases.
4. Rinjani Scops Owl (Otus jolandae):
Rinjani Scops Owls (Otus jolandae), Lombok, Indonesia. Image credit: Sangster G et al.
Rinjani Scops Owls (Otus jolandae), Lombok, Indonesia. Image credit: Sangster G et al.
The Rinjani Scops Owl is known from the island of Lombok, Indonesia.
It has long been confused with the widespread Indonesian owl species Moluccan Scops Owl (Otus magicus) because of its similar plumage.
Its song is a whistled note completely unlike that of other owls.
5. Sierra Madre Ground-Warbler (Robsonius thompsoni):
Sierra Madre Ground-Warbler, Robsonius thompsoni, adult. Image credit: J.-C. Gonzales, via ornithomedia.com.
Sierra Madre Ground-Warbler, Robsonius thompsoni, adult. Image credit: J.-C. Gonzales, via ornithomedia.com.
The ground-warblers are very unique birds. As the name suggests, they’re ground-walking songbirds and it appears that they can barely fly. They tend to inhabit dense forest understory, where they feed on insects. Their song is extremely high in pitch, and ventriloquial – it’s almost impossible to locate the source of the sound in the forest – they always sound like they are far away, even when they are almost at your feet.
The Sierra Madre Ground-Warbler lives on Luzon Island of the Philippine archipelago.