Behaviors – Page 104 – Feathered Photography

Northern Harrier Vomiting

No great photography today but some interesting behavior. I’ve often seen and photographed various bird species hacking up a pellet but this was my first experience with one vomiting. 1/500, f/7.1, ISO 500, 500 f/4, 1.4 tc When I first got this Northern Harrier in my viewfinder I thought it was acting slightly odd – it seemed lethargic, reluctant to fly and its head was hanging low. Then it suddenly vomited. 1/500, f/7.1, ISO 500, 500 f/4, 1.4 tc The vomitus was thick, mucus-like and stringy and I’m quite sure no pellet was expelled. I had an email discussion about this behavior with a friend (thanks once again Ingrid) and sent her these photos. They were forwarded to the Cascades Raptor Center who said that this behavior is something they’ve not seen before and that it isn’t “normal”. When this bird had finished vomiting it stayed perched (very unusual) as I drove through a gate perhaps 25′ to the right of the bird. I drove down the road to let it recover in peace and when I returned about a half hour later it was gone. Ron

Golden Eagle In The Wind And Cold

It was a brutal morning on the island yesterday with 25 degree F temps, winds of over 4o mph, fresh snow and icy roads. It was eerie-sounding to drive on the roads as the night before the snow had partially melted and then froze hard into a bumpy, icy and noisy sheet. I knew there’d be no sneaking up on any birds because my pickup sounded like a freight train approaching on that crunchy ice. The gulls were just about the only birds out and about. They seemed to enjoy soaring in the wind but when they’d settle into the water they chose areas partially protected from the wind, like this cove where the causeway meets the island. The night before the wind had pasted snow onto the sides of the bison and then it froze to their hides. Some of them were mostly covered with ice. This image and the next one should give regular readers of my blog some idea of why I occasionally grumble about all the dried sunflowers we have this year. They make it virtually impossible to get a clear shot of any subject on the ground. 1/4000, f/5.6, ISO 640, 500 f/4, 1.4 tc We had just about resigned ourselves to being essentially “skunked” for the morning when we spotted this Golden Eagle not too far from the road. It was feeding on what I assume was a jack-rabbit (it was relatively large and there are lots of them in the area) but of course it was buried in the sunflowers and I…

A Wonderful Antelope Island Morning – Including A Long-tailed Duck

It’s been a frustrating photography week for both Mia and I for a variety of reasons but it’s primarily been because the weather and light have seriously sucked – big time!. So when yesterday’s dawn showed promise we headed for the island with high hopes but low expectations because there haven’t been many bird opportunities out there recently. We were in for some pleasant surprises. I’ll present these images in the order they were taken to give a feel for the morning. 1/2500, f/7.1, ISO 500, 500 f/4, 1.4 tc We had barely made it onto the causeway before this Rough-legged hawk began to entertain us. We watched as it ate a vole and then it immediately walked about two feet to its left and picked something else up with its foot. At first I assumed it was another vole, either alive or from a food cache. But in looking at close-ups of some of the photos I’m pretty sure it’s only a rock with old brine fly larvae cases and small twigs frozen to it. Then this hawk did something strange – it transferred the “rock” to its beak and deliberately flung it a good distance – here it’s flying through the air Then the bird walked over, picked up the rock in its left foot and flew off with it. My curiosity is killing me as to just what was going on. Obviously this isn’t a great shot but I was fascinated by the behavior. 1/2000, f/7.1, ISO 500, 500 f/4, 1.4 tc Next this Northern Harrier gave us…

A Few Recent Loggerhead Shrikes

There’s always a few Loggerhead Shrikes that winter-over on Antelope Island and I find them to be fascinating subjects. Their approachability is very unpredictable but occasionally they’ll allow me to get close, especially when it’s very cold in the mornings or if they’re about to hack up a pellet. These are images I was able to get in the last few weeks. ***Note: The last image in this post is graphic. If your sensibilities might be offended by such a photo please stop scrolling before you get to the last (6th) image. 1/3200, f/5.6, ISO 500, 500 f/4, 1.4 tc This bird was practicing its springtime melodic repertoire a few weeks early (image taken on 2/5/12). It was a relatively warm, sunny morning and it was singing its little heart out (if you can call shrike calls “singing”). 1/2000, f/6.3, ISO 400, 500 f/4, 1.4 tc With their black masks these shrikes always remind me of little bandits and they have an attitude to go along with that perception. They get their name from their unusually large head (loggerhead means “block head”). 1/8000, f/5.6, ISO 500, 500 f/4, 1.4 tc I like the soft, even light and the setting in this image even though the twigs in front of the bird may not be ideal for some. 1/640, f/7.1, ISO 640, 500 f/4, 1.4 tc I’m including this shot just for fun. I liked the fluffy, relaxed pose to go along with the yawn. 1/1250, f/7.1, ISO 500, 500…

Horned Lark On Wild Sunflowers

I’ve always had a soft spot for Horned Larks because they remind me so much of growing up on the family farm in nw Montana. But in virtually all of my images of them they’re perched on rocks or on the ground. 1/2000, f/7.1, ISO 640, 500 f/4, 1.4 tc Earlier this week I found this male perched on – yes, another rock. But while I was photographing him he flew to this nearby sunflower head and started picking seeds out of it. I like the setting and that you can see the seed in the beak with the seed husk blowing away in the breeze under the wing-tip. Ron

Short-eared Owl Delivering Food To The Nest

In previous posts (here, here and here) about these Short-eared Owls at Red Rock Lakes National Wildlife Refuge I’ve shown and described snippets of the fascinating behaviors I observed when this male would deliver voles to the female and two youngsters at the nest. But it struck me that I’ve never put the whole process together in sequence so the behaviors could be fully appreciated so that’s what I’ll attempt to do here. Most of the images will be different from those in the previous posts. 1/1250, f/5.6, ISO 800, 500 f/4, 1.4 tc The male was a tireless and highly skilled hunter and I never saw him with any prey other than voles. When successful he would always return to the vicinity of the nest and land momentarily on one of two favorite perches – the dark sagebrush at lower right in the above photo or a metal post a few feet from the sagebrush. Here he’s coming in for a landing on the sagebrush with vole in talons and glances up at me to make sure all is safe. I really like the intense direct eye contact in the shot. 1/1000, f/5.6, ISO 800, 500 f/4, 1.4 tc Now he’s focused on the sagebrush in order to make a successful landing. 1/1250, f/5.6, ISO 800, 500 f/4, 1.4 tc This time he stayed perched for less than five seconds and didn’t even pull his wings in against his body – he just kept them out or up while he seemed to contemplate his next…

Just A Shot That I Like… #20 – American Kestrel With Moxie

I hope you’ll bear with me but for this post I decided to go whimsical. This image isn’t particularly strong technically but it always brings a smile to my face and I thought others might enjoy it. 1/1250, f/10, ISO 640, 500 f/4, 1.4 tc This plastic owl sits atop a weather station transmitter at Farmington Bay Wildlife Management Area. The obvious purpose of the owl is to scare birds away from the transmitter. You can see how well it works with kestrels. American Kestrels are just about the only species of bird that I’ve seen dare to perch on top of this phony Great Horned Owl. I’ve always admired these courageous little falcons for their pluck and wondered, only slightly in jest, if they might have a bit of a Napoleon complex. Truly a bird with cojones – both sexes. Ron

Shrikes, Pellets and Photographer’s Frustrations

For about three years now one of my photography goals has been to get a series of quality shots showing a Loggerhead Shrike regurgitating a pellet. My requirements were that the images must be sharp with good detail and light, there must be no significant distractions or clutter to interfere with the behavior, there should be light in the eye (a catch light) and the last shot must show the pellet after it has left the birds mouth. This post is a progress report of sorts on how I’ve fared with the goal. I’ll include some lessons I’ve learned and mistakes I’ve made so I hope you’ll bear with me through a few less than ideal images which help to illustrate some of those lessons. 1/1250, f/8, ISO 640, 500 f/4, 1.4 tc This was my first image of a shrike ejecting a pellet (3/3/10). I didn’t anticipate it happening and wasn’t even sure what was going on until I processed the image. I got two almost identical shots that showed the pellet in the mouth and missed the pellet as it was ejected (I think I remember my buffer filling up just about then). I was also too far away for good image quality – this is a large crop. 1/3200, f/6.3, ISO 500, 500 f/4, 1.4 tc On the next opportunity (8/5/11) I was frustrated by obstructing branches and a poor light angle. While this young bird was ejecting the pellet it was facing mostly toward me which put its face and the pellet in shadow. Then the juvenile did something completely unexpected…

Just A Shot That I Like… #18 – Fighting Ring-necked Pheasants

In this neck of the woods Ring-necked Pheasants start feeling frisky about this time of year. Territories are being established, hormones flowing and feathers flying. When fighting, these birds flutter up against each other breast to breast, bite each other’s wattles and sometimes make high leaps toward each other using claws, bills and spurs. It can be quite dramatic. Just as the sun came over the mountains I pulled into a gravel hunter’s parking lot at the refuge and noticed these two birds going at it. I assumed they wouldn’t let me get close enough for quality photos but they were so intent on their battle that they mostly ignored me and I was able to get just close enough. 1/640, f/9, ISO 500, 500 f/4, 1.4 tc With the low light I was fighting for both shutter speed and depth of field and was pleasantly surprised to get both birds sharp at these settings. I’m always very happy to get behavioral shots like this, busy background or not. Ron

Just A Shot That I Like… #17 – Short-eared Owl In Flight With A Vole In Its Beak

This is another image from my time with the Short-eared Owls at Red Rock Lakes National Wildlife Refuge. This male was kept very busy hunting voles and feeding his mate and youngsters at the nest. Typically I would see him hunting far off, dive for a vole, and if he was successful he’d occasionally eat the vole himself but most often he would return with it to a favorite perch in the vicinity of the nest – and without exception he would always carry the vole in his talons before he got to the perch (and always his left talon, but I covered that topic in another post). 1/1600, f/5.6, ISO 800, 500 f/4, 1.4 tc However, just before (or just after) he took off from the perch to deliver the meal to his family he would always transfer the vole from his talons to his beak. I have a theory as to why he did so. The nest was on the ground at the base of a sagebrush. Whenever the male landed at the entrance to the nest with the vole the female would rush out and very aggressively grab the vole. And I DO mean aggressively! If I’d been him I’d have been afraid to get that close to her with food. So the male would approach the nest very gingerly with the vole in his beak and drop it in front of him and quickly retreat as she rushed out. I suspect it was easier for him to avoid a confrontation with her if he could quickly drop…

A Tragedy For A Coyote On Antelope Island

I’ve always thought that nature photographers are some of the luckiest folks on the planet because we get to spend so much time in the natural world that we love and we see some of the most exhilirating sights and wonderous events that nature has to offer. But occasionally there’s a dark side. Yesterday was a difficult day in the field for me on Antelope Island. Be forewarned that the photos are of documentary quality only and that at least one of them may be difficult for some to view. When we spotted this coyote hunting in the grass for voles it was successful almost immediately and quickly swallowed its lunch. A few seconds later I noticed that it looked like it had caught another vole because I thought I could see the vole hanging out the left side of it’s mouth – the grasses were thick and it was difficult to tell. Then we spotted another coyote about a quarter mile behind this one and within a few seconds this animal also caught sight of the second coyote. When it did so there was an instantantaneous reaction – it put its ears down, its tail between its legs and started running through the grass like a bat out of hell to get away from the second coyote. I fired off a few shots as it ran but certainly didn’t get anything to be proud of. It wasn’t until I got home and processed the running shots that I knew something was terribly wrong. This…

Odd Behavior In A Young Male Northern Harrier

It’s likely that I’m more interested in bird behaviors than some of my readers – if so I hope you’ll bear with me through this post. Even though the light was terrible for photography much of the time, witnessing this odd behavior was a treat for me. As most folks who try to photograph harriers know, they’re generally an elusive quarry and difficult to get close to. Occasionally you may get a close fly-by if you’re lucky but yesterday I had an experience with a harrier that I had never seen before and I’ve spent a lot of time around harriers. Mia and I first found the bird (a young male just transitioning to adult plumage) perched close to the road and as we attempted to get close for some shots it lifted off, just as we expected. I assumed it was long gone as usually happens with these birds but that’s not how it turned out. 1/1000, f/5.6, ISO 500, 500 f/4, 1.4 tc As we were preparing to drive further down the road we noticed the harrier coming back and it landed quite close to us again. Very unusual, so we decided to hang around and see how the cards played out. 1/1000, f/5.6, ISO 500, 500 f/4, 1.4 tc The harrier began to call. Sometimes it sounded like the typical harrier call that I’ve heard so many times in the past but occasionally this bird sounded different – Mia thought it sounded almost like a parrot. 1/1000, f/5.6, ISO 500, 500 f/4, 1.4 tc It stayed on the same…

Northern Harrier Hunting a Vole

Over the last five years I’ve spent an inordinate amount of time photographing, watching and studying hunting Northern Harriers. When they pounce on their prey the action is usually so far away (or buried in the vegetation) that I don’t get a good look at what’s actually happening. But all that changed with this adult female who was so intent on capturing a vole buried deep in the matted, dried vegetation that she virtually ignored me. What fun to watch! Unlike most other hawks, harriers very often use auditory cues (sound) to locate prey. In fact they have a facial “ruff” or disc much like owls do and its purpose is the same – to funnel sounds to the ears. The feathers that form the disc can be raised in response to noise, essentially enlarging the disc and improving hearing. 1/1000, f/8, ISO 500, 500 f/4, 1.4 tc Harriers often hunt along predictable “pathways” and this one had made several passes by me earlier. However this time she attempted to pounced on something right in front of me – almost certainly it was a vole since they are very nearly the exclusive diet of wintering harriers. 1/1000, f/8, ISO 500, 500 f/4, 1.4 tc She missed the vole but from her demeanor she could obviously hear it under the mat of vegetation and she became quite agitated in her attempts to get at it. 1/1600, f/8, ISO 500, 500 f/4, 1.4 tc She repeatedly rose into the air a couple of feet and pounced back down on the same spot with her…

American Kestrel Preening on a Rabbitbrush Perch

American Kestrels are pugnacious and skittish little falcons that are usually difficult to approach. But last week I found a cooperative male warming himself in the early morning sun while perched on rabbitbrush. Though feisty by nature this kestrel looked almost cuddly while all puffed up against the cold and nestled into the bush. 1/2000, f/8, ISO 500, 500 f/4, 1.4 tc I first approached him head-on which gave me some images where bird and perch combined to produce a pyramid shape that I liked. 1/3200, f/6.3, ISO 400, 500 f/4, 1.4 tc But then I maneuvered to get a different angle so that at least part of the tail would be visible. In these early shots my camera settings were meant to give me enough shutter speed for the take-off that I fully expected. 1/2000, f/7.1, ISO 250, 500 f/4 But when he began to groom contentedly I started fiddling with my settings to get shutter speeds and depth of field more appropriate for the situation. Here he is passing one of his tail feathers through his bill in typical preening behavior. 1/1600, f/8, ISO 250, 500 f/4 He gave me a variety of preening poses that I liked. 1/1250, f/8, ISO 250, 500 f/4 Some of the neck feathers are difficult to reach so they go through some strange contortions in an effort to get to them. 1/1600, f/8, ISO 320, 500 f/4 Here the eye was half closed but I was still able to get a catch light. …

Just A Shot That I Like… #12, American Avocet Ballet

Occasionally an image still appeals to me despite significant imperfections. In this shot the cluttered background is not ideal nor are the specular highlights on the leg of the male’s reflection but I quite like the positions of both birds, their reflections and the good separation between the avocets and the reflections. 1/1250, f/10, ISO 400, 500 f/4, 1.4 tc Fighting avocets are very difficult to photograph because typically several male combatants are separated from each other by some distance and you never know which bird is going to go after another one next and when the action begins it is blindingly fast. There’s also the problem of getting enough shutter speed and depth of field for multiple birds in action. Shooting these birds fighting is nearly always a “poke and hope” situation. Setting the scene: I had been photographing four males fighting over a single female (sexes easily identifiable because the female has a shorter and more strongly recurved bill than does the male) when this male lifted off and attacked two other males just out of frame to the right. I just happened to catch the male in a good position over the female with reflections I liked. One of the things that made this shot work is that I had enough light to use f/10 for sufficient depth of field and still get a fast enough (just barely) shutter speed to get both birds relatively sharp. Ron

Category: Behaviors