A studio for bird study

Tag: larus

Lost Gulls in Prudhoe Bay, Alaska

by Bryce W. Robinson

 

Great Black-backed Gull- Larus marinus

Great Black-backed Gull- Larus marinus

If you’ve started to read, then I’m impressed. Gulls in the title is probably a big turn off for most birders. But in all purity, this is what birders love. VAGRANTS. 

Still, Gulls? It is my opinion that the average birder is bored when it comes to gulls. Bored not at the lack of challenge, for there certainly is a challenge, but bored at the birds general appearance and habits. These are simply assumptions on my part. I actually don’t know the reason for the lack of enthusiasm, but I bet the reasons for low numbers of “laruphiles”, or gull lovers, are numerous. Still, it is undeniable that it is widely understood that gulls are not the most exciting subjects when it comes to birding. I on the other hand, have felt an itch for paying attention to this highly successful bird group.

There are only two gulls that breed on the north slope of Alaska, being the Glaucous Gull, and the Sabine’s Gull. Both birds are rather distinctive. The Glaucous Gull differs from other large gulls by having a notably pale back, with entirely pure white remiges. This look is distinctive, even at a distance, allowing any oddballs to be easily recognizable.

The oil fields at Prudhoe Bay house a large number of people. With people comes trash, so it is no surprise that the oil fields have a dump. Dumps are gull magnets, and the dump at Prudhoe Bay is no different. Knowing that anything is possible in birding, I formed the habit of scanning the hundreds of gulls that hang around the dump from day to day. The habit finally paid off two weeks ago when I noticed a dark backed gull amongst the pale Glaucous Gulls.

I hurriedly snapped photos and analyzed the bird. To me, it resembled a Western Gull, but some aspects were a bit off. I also noticed that the bird was banded. Very exciting, given the ability to read the band. Reading bands is a complicated business, and as the gull was in an area that I was unable to enter, I couldn’t get close enough for a better photo, or a way to read the band myself. I wish I had explored my options further. This was the only time I saw the gull. So, no band number. 

I’m just learning the gull dilemma. It is a challenge. There is a lot to learn, and the differences between many species are slight. With this vagrant dark backed gull, I had to get some help. I emailed a friend in high places, and he soon got back to me with a consensus, along with the opinions of other authorities. The result was GREAT BLACK-BACKED GULL. A life bird for me, and a bird I hadn’t even considered. The back just didn’t seem dark enough. Still, after taking into consideration their input and analysis, I agreed. What a bird, so far from home.

In the following days I made my rounds by the dump, in hopes of finding the gull again to catch the band number. Last week, I thought I found the gull again, but actually, I had found something more exciting, a second dark backed gull. Immediatly I caught that this gull had no retained immature remiges, and had yellow legs. I knew the bird, even though it was another life bird; LESSER BLACK-BACKED GULL!

 

Lesser Black-backed Gull- Larus fuscus

Lesser Black-backed Gull- Larus fuscus

Lesser Black-backed Gull- Larus fuscus

Lesser Black-backed Gull- Larus fuscus

Sometimes birding is a game of curve balls. I never knew I could get so excited over gulls, but it spoke true to one of the reasons I am a birder. I love to find birds far from home, on crazy journeys themselves. I love to wonder why, and what they’ve experienced, and simply recognize that they are here, and how strange or miraculous that is.

Birders find vagrants everyday, some, much more exciting than these gulls that passed through Prudhoe bay. Nonetheless, the gulls helped me remember; This is birding, to notice something spectacular, that is so often overlooked.

Lesser Black-backed Gull- Larus fuscus

Lesser Black-backed Gull- Larus fuscus

 

 

 

 

 

Advertisement

Birding the Beach- A Winters Day in Sunny SoCal

by Bryce W. Robinson

Brown Pelican- Pelecanus occidentalis

Brown Pelican- Pelecanus occidentalis

Over the weekend, I found myself once again at the end of the continent, facing the expansive Pacific Ocean. Something about the ocean draws my spirit, and I feel the desire to answer and explore its waters. There will be a day when I make the journey aboard a boat, and explore what can be found above and below the sea, but for now I find myself satisfied with what lives along its shores.

Years had passed since I last saw the ocean, and I could tell. I watched the waters as if I had never known the sight. The excitement of the bird life that I could see riding the waves and flying about gave me the familiar giddiness that birding often brings. I was in a new place, with new birds, and I was happy.

Previous trips to the beach had no focus on birding. I was a young member of a rowdy crowd of miscreants who focused more on the simple fun that the waters bring. This trip was different, as I found myself solely focused on finding birds and testing my knowledge. As it is in the depths of winter, the crowds were minimal and the birds were active. This provided the perfect setting for photographing the birds and learning the new species that I found.

The shores of southern California house many wintering birds. As I scanned the waters with my binoculars, I was delighted to see the large groups of Western and Clark’s Grebes. Scattered about I found a few members of a bird that is new to me, The Red-throated Loon. I did not expect to see the bird, and at first sight I celebrated with a few strange noises of excitement. Loons wear drab basic plumage, and it is often difficult to identify specific to the species. Still, the Red-throated Loon is distinctive and I feel confident with my ID. I was unable to photograph the loons due to their distance from the shores. I was fairly disappointed, but there will surely be a time and opportunity for me to photograph the bird in the future.

Another bird that I saw but was unable to photograph was a bird that I originally set out to find. I am, of course, a raptor enthusiast, and I had never seen the White-tailed Kite before. In the distance I saw a hovering kite hunting. It was incredible to watch it dance through the air with rhythmic wing beats as it looked for food. Other raptors engage this technique, but the kite is king as its form is unmatched. I will make it a point to find the bird again and photograph the scene of the hunting kite, but for now perhaps a painting will have to suffice.

Overall the birds were friendly and I was able to have many enjoyable photo shoots with numerous birds. I would rather let the pictures speak for the birds than summarize the experience with each species. The delicate detail of life is incredible, and I encourage you to take the opportunity and time to truly experience the birds by engaging the photos, zooming in and exploring the detail. The birds are photographed as one would see them, and many are acting in behaviors precisely as the guidebooks describe.

I hope these photos communicate the beauty of the birds, and encourage you to get out to enjoy and appreciate them as I do.

Long-billed  Curlew- Numenius americanus

Long-billed Curlew- Numenius americanus

Long-billed Curlew- Numenius americanus

Long-billed Curlew- Numenius americanus. Note the closed Nictitating Membrane shielding the eye.

Willet- Tringa semipalmata

Willet- Tringa semipalmata. Adult in basic plumage

Willet- Tringa semipalmata. Adult in basic plumage

Willet- Tringa semipalmata. Adult in basic plumage

Willet- Tringa semipalmata. Adult in basic plumage

Marbled Godwit- Limosa fedoa

Marbled Godwit- Limosa fedoa. Adult in basic plumage

Marbled Godwit- Limosa fedoa. Adult in basic plumage

Marbled Godwit- Limosa fedoa. Adult in basic plumage

Marbled Godwit- Limosa fedoa. Adult in basic plumage

Marbled Godwit- Limosa fedoa. Adult in basic plumage

Black-bellied Plover- Pluvialis squatarola

Black-bellied Plover- Pluvialis squatarola in basic plumage

Black-bellied Plover- Pluvialis squatarola in basic plumage

Black-bellied Plover- Pluvialis squatarola in basic plumage

Sanderling- Calidris alba

Sanderling- Calidris alba. Adult in basic plumage

Sanderling- Calidris alba. Adults in basic plumage

Heerman’s Gull- Larus heermanni

Heermann's Gull- Larus heermanni

Heermann's Gull- Larus heermanni

Juvenile and Adult Heermann's Gull- Larus heermanni

Juvenile Heermann's Gull- Larus heermanni

Yawning juvenile Heermann's Gull- Larus heermanni

Ring-billed Gull- Larus delawarensis

Ring-billed Gull- Larus delawarensis

Ring-billed Gull- Larus delawarensis

"1st winter" Ring-billed Gull- Larus delawarensis

Learning from the Best- A Day in the Field with Jerry Liguori

by Bryce W. Robinson

Yesterday was spent photographing birds with Jerry Liguori. It was such a full day that I forgot to wish my mom happy birthday. I accept the label of a terrible son. Sorry mom, Happy Birthday.

I find that surrounding myself with those that are more skilled and knowledgable than myself helps me learn quite a bit more than I might alone. Birding with a man like Jerry Liguori should have been highly intimidating, but I felt very comfortable being myself and exposing my identification weaknesses. He is a very humble person, willing to teach and share his passion.

Jerry has some incredible photography equipment. You can look through the guides on raptor identification that he has published and see that he knows his stuff regarding bird photography. I was excited to see him in action, and perhaps pick up on some of his techniques. Seeing my camera and lens against his, Jerry kindly offered me the opportunity to use one of his set ups for the day. Taken aback, I accepted the offer. What followed was the best day of bird photography I have ever had.

As we continued, Jerry took the time to teach me some general techniques of using the camera on manual. I really learned a lot about the hows and whys of photographing raptors. I was so grateful that he was willing to take the time and energy to show me how to share in the experience. From my experience with Jerry, he teaches those who share his passion not from an ego, but from a true love of the birds. I personally feel that with true passion comes a desire to share and infect others with that same passion, and I see that in the way Jerry interacted with me.

From the start, Kestrel’s were every where to be seen. I have never been able to get as close to birds as I did with Jerry. He says he has the best luck, for whatever reason. I would be skeptical, however, we had some great experiences with tolerant birds. Here are two Kestrels, the first a docile male atop a sign, and the second, a hungry female feasting on an unlucky Marsh Wren.

Male American Kestrel- Falco sparverius

Female American Kestrel- Falco sparverius eating a Marsh Wren- Cistothorus palustris

Although common, I never pass up the opportunity to observe a Kestrel. They are a lot of fun to watch. The female munching on the Marsh Wren was very tolerant of our intrusion. As we watched her eat, we could see feathers fly as she ripped them from the bird. Admittedly, both Jerry and I assumed the Kestrel was feasting on a vole or field mouse. It wasn’t until I reviewed my photos at home that I discovered what the bird’s meal actually was.

Another species that seemed to cover the marshlands in large numbers was the Northern Harrier. Again, as common as the bird is, it is always enjoyable to watch it wander low above the marsh, occasionally making acrobatic moves at unsuspecting prey. We spent some time driving alongside many Harriers, photographing as we drove.

Northern Harrier-Circus cyaneus. Juvenile.

Northern Harrier- Circus cyaneus. Juvenile.

Another bird that was fairly numerous was the Rough-legged Hawk. According to Jerry, we didn’t see as many as usual, but to me the numbers were acceptable. All of the RL’s that I photographed are juveniles, which I found interesting. One particular individual was missing p7, a bird that Jerry had photographed a few weeks prior when the feather was dangling but not fallen. I did my best at getting a decent photo of the distant bird.

Juvenile Rough-legged Hawk-Buteo lagopus missing p7

The sun was in and out as the day went on. We found a RL on the wing taking advantage of a sunny spell and good thermals. Directly underneath the circling bird, I shot to my hearts content. I came away with some great photos as the bird rose on thermal updrafts, observing the strange behavior of the two mad humans below.

Juvenile Rough-legged Hawk- Buteo lagopus

Although the day was definitely dedicated to photographing raptors, I had the opportunity to take the time to capture images of a number of species outside of the raptors. While I was photographing some waterfowl, I saw a friend Debra, and she informed  that I had missed the opportunity at seeing two Great-horned Owls roosting. That was disappointing, but I was glad to come away with the birds that I did.

As we drove along a winding road, we spotted a Loggerhead Shrike only meters off the road. Surprisingly, the bird did not fly when we stopped directly beside it. I fired a number of shots, then took the time to simply watch. As I watched, Jerry stopped photographing to check the quality of his images. At that moment we both missed the opportunity to catch the shrike expelling a pellet in a dramatic fashion. We continued with a win some lose some mentality. I believe that when photographing birds, if you do not preemptively adopt this mind set, you will certainly go mad with missed opportunities.

Loggerhead Shrike-Lanius ludovicianus

American Wigeon- Anas americana

Song Sparrow- Melospiza melodia

Cistothorus palustris

Ring-billed Gull- Larus delawarensis

Great Blue Heron- Ardea herodias

It was an exceptional day of birding. I am very grateful for Jerry Liguori’s willingness to share his time and equipment with me, and teach me some things about a world we both find fascinating. I hope to join Jerry in the field again very soon. It must be in the very near future, because in a few weeks I will be moving to southern California to work as a biologist conducting nest surveys for a consulting firm. I want to get in as much Utah birding as I can before I leave, but I will certainly continue my study after I relocate. Soon the species that are featured will change as I travel. The ebb and flow of life is truly something to embrace, and embrace it I shall.