Showing posts with label bar-tailed godwit. Show all posts
Showing posts with label bar-tailed godwit. Show all posts

Friday, October 14, 2016

The Coast Is Alive With The Sound of Vague Runts


September went by very, very quickly...I have much catching up to do. September is generally considered the best month of the year to be birding in California...seabirds, shorebirds, and passerines are barging through the state in huge numbers (by West Coast standards) and the potential for finding a rarity is as high as it can get. Not that October is any slouch...it can be just as good, if not better...the main problem this month is that you have to battle the Yellow-rumped Warblers. This week rarity fever has been particularly acute...after Sunday passed, day after day has been absolutely perfect for putting down Vague Runts on the coast, and I've been stuck in the office like a chump...the Perpetual Weekend looms large, in memory. Birders at Point Reyes and Bodega Bay have been getting rewarded every day with the overcast skies and south winds...the patches are just clogged with rare right now. No Yellow-green Vireos for me this week (three have been found in the greater bay area in the last few days, two photographed...fuck), but fall is not over yet.


This fall was a good one for Baird's Sandpipers, it seemed like they were getting reported a lot more than in most years. Seeing them in California always feels like a mild victory, though they aren't quite unusual enough to be a true rarity. Frank's Dump, Hayward, CA.


Lesser Yellowlegs bring the mellow compared to their louder, larger relatives. We get good numbers of them at Coyote Hills (where this bird was), but they are pretty local throughout the bay area.


In early September I moved from Oakland to Albany, to move in with Billy so we can raise the shit out of this baby that is on its way. Albany (on the north side of Berkeley) is a tiny city that is little-known outside of having Golden Gate Fields and the Albany Bulb, so tiny that most people who don't live here don't even have an opinion about it...and we in the bay have a lot of opinions. Anyways, my last morning in Oakland I thought I should bird my patch one last time before I had to start a new one. Middle Harbor Shoreline Park has never rewarded me with anything really juicy (an extremely late fall migrant Common Tern was my best bird to date), but I always though the place had a lot of potential for waterbirds. As expected for early fall, a horde of loud Elegant Terns were loafing on the mudflats. A throng of birders, presumably an Audubon group, was also there; when they moved past me without mentioning any birds of interest I presumed that it would be another typical visit. I was wrong.


Within minutes of the group finishing their trip and leaving, I found a no-doubt BAR-TAILED GODWIT not far away on a mudflat. I couldn't believe it...finally a rarity here...and not only a self-found vague runt, the best bird I'd found in a few years!


Unlike the godwit I had seen at Bolinas just a few weeks before, this bird was quite close. I walked out to the end of a breakwater and hoped the sleeping would come in closer as the tide came up, which worked out brilliantly. I was quite chuffed.


I was out there for a while, and eventually the birds accepted I wasn't a threat and went about their business. Great looks at this quality rarity, this quality SIBE. Now, I'm not a big proponent of the One Bird Theory, but with the help of Peter Pyle I was able to compare photos of this bird, the Bolinas bird, and the Don Edwards bird, all of which had been seen within weeks of each other in three different counties. Personally, I feel there is a strong probability that this bird and the Bolinas bird were one in the same, while the Don Edwards bird was another individual.


Luckily, the bird stuck around a few more days and was relished by a great many birders; I'm only aware of one or two other records for Alameda County, and people were stoked. I guess I can't call it quits on this patch after all.


Now that we got this rarity out of the way, we can go back to robin-stroking. We take them for granted here, but there is nothing not to like about Chestnut-backed Chickadees. They are one of a handful of our native passerines that have adapted well to urbanization, and their flocks often lure in various migrants that will join up. Lake Merced, San Francisco, CA.


When I talk about robin-stroking, I'm serious. Young American Robins are rather interesting early in the fall. Don't deny it. East Wash, San Francisco, CA.


Chickadees and robins are well and good (what would we do without them?), but those are not birds you want to devote a lot of energy to in September. Gray Flycatcher, on the other hand, is one of those birds. Westerns and Willows are the only expected Empids on the coast any time of year; anything else from that genus is a very solid bird. Golden Gate Park, San Francisco, CA.


I love getting county birds in San Francisco, even though I haven't lived there for a few years now. I also love seeing birds out of range, even though Gray Flycatchers breed about 4 hours east of here in Mono County. A life of seeking rarities will do that to you. Hopefully this individual continued south along the coast, and wasn't so turned around that it thought the best migratory route it should take was southwest over the Pacific. That's not how I would have done it.


Wild Turkeys drink bourbon, not sure what it was doing here. Coyote Hills Regional Park, Fremont, CA.

Tuesday, September 20, 2016

Plovers, Peeps, Goose-like Wingbeats


This adult Black-bellied Plover still has some appeal, but lacks in crispness/crispiness. In August, adult southbound shorebirds still wear the ragged remains of their once-impressive plumage they sported on the tundra or taiga. Sometimes it can present an ID challenge (i.e., with adult golden-plovers), at other times it is a simple statement...migration is on, the birds are back, and you need to be out looking for that rare shit. Elsie Roemer Bird Sanctuary, Alameda, CA.

It's September now, and I've been cruising. Unlike last year, when hoped-for rarities did not seem to start materializing until the very end of the month, things have been going swimmingly so far. Vague runts seem relatively plentiful, and disappointments have been few.

But as I said, there is much to catch up with. Before September, there was August. Here in the bay area, the birding has just gotten better and better...June is boring, July is better (shorebirds return), and August brings pelagic trips and plentiful shorebirds, not to mention a whole lot of suspense around the big question seasoned California birders ask each other (in trembling voices) every year...what will September bring? In other words, August birding is exciting again, and I thought I would pay respects to some of the birds of shore (not just shorebirds) prominently featured during the month.

Oh, and before we get in too deep, think of a bird (not a goose) with goose-like wingbeats. Got it? Now put it in your pocket and we will take it out for another look at the end of the post.


Snowy Plovers are patchily distributed around the bay area, favoring salt ponds and a few select beaches along the coast. This adult was washing off the salt at Frank's Dump in Hayward, CA.


Despite being adorable and intensely, Snowy Plovers are very territorial and often chase each other off or do battle if it is called for. The faded bird snuck up on the unsuspecting bather and chased it off. There were still a couple of broods of tiny, downy chicks out here this day (which seemed a bit odd...it was late August), so the aggression was not a surprise.


The Global Birder Ranking System (GBRS) lists me as the #7 U.S. birder, based on hundreds of factors. One of those factors is my ability to pass on knowledge, to not just hoard what I have learned. In that spirit, I want to let you you in on a secret...Semipalmated Plovers have white outer retrices. Did you know that? Middle Harbor Shoreline Park, Oakland, CA.


I may be #7, but I am just like you in a lot of ways...I have fears. Not of slipping to #8 or anything absurd like that, but genuine concerns that I dwell on, that keep me up at night. For example, I have seen many thousands of Semipalmated Plovers...could one of those have been a Common Ringed Plover? Talk about a bird that would be easy to overlook...at any rate, this is a standard Semipalmated.


In August, the mudflats at this park were inundated by Least Terns, mostly from the nearby Alameda colony (I assume) but possibly from elsewhere in the bay. I counted 190 individuals one day at the beginning of August, which to me is a staggering number to see away from a breeding colony. There were a lot of juveniles around (which is good news, as Least Terns are federally listed in the state) and a lot of strange looking molting birds, like this one. Almost no tail on this bird...why????


This fresh juvenile was not confusing, only encouraging. It was good to see Least Terns in something other than alternate plumage, because they get the hell out of dodge almost as soon as breeding is complete so it's not often we get to see much variation in these birds, beyond full alternate. I'm sure I've already seen my last Least Terns of the year already...it's been real.


A great many Western Sandpipers use San Francisco Bay during migration, which I am very grateful for. Here is a typical juvenile male, showing rusty scapulars and a relatively short bill. I've spent an inordinate amount of time this fall sorting through Westerns, looking for a Semipalmated, as it would be a year bird and I've never been able to find one in the bay area...how embarrassing. The search has been in vein, but the search for other vague runts continues.


Now that I think about it, I've spent a not insignificant part of my life sorting through Western Sandpipers. I'm ok with that. It's more enjoyable than sorting through Least Sandpipers.


Ah, the homely Least Sandpiper. They don't get a lot of love. If someone asked you, "What would you rather, have American Redstarts go extinct or have Least Sandpipers go extinct", you know you would pick the sandpiper over the vast majority of other birds. It's not their fault they are so drab and abundant, and they certainly aren't obnoxious or anything. They're just being Least Sandpipers. I liked the cracked mud this one was coursing over. 


Now that I've lulled you to sleep with common birds, how about something else...do you see a godwit (the startling pale one...on the left) that is not like the others? Bolinas Lagoon, Bolinas, CA.


Bolinas Lagoon hosted this Bar-tailed Godwit for about a week, which we were able to see from Highway 1. I've only seen one in the state before, so when Peter Pyle reported this bird, the drool started flowing in earnest. Though it never came particularly close, the bird readily stood out from the Marbleds, even at great distance. Seeing a Sibe always feels like a major accomplishment, and this bird brought the warm and fuzzy rarity endorphins I knew it would. Also present were a Ruddy Turnstone (oddly, somewhat of a rarity in Marin) and a fantastically distant golden-plover, which Peter and others had previously identified as an American.


A lone Long-billed Curlew provided the godwitting birders close company on the shore of the lagoon. Sibley notes "goose-like wingbeats" and "foraging movements graceful"; neither of these thoughts have ever occurred to me, though I won't go on record as denying them.


Perhaps he will note "forceful bellowing" in the next edition.

Tuesday, November 16, 2010

It's Just Another Sunny Day Here In The Land Of Babylon


One of the Bar-tailed Godwits that visited Buldir Island. This species is known for its super-godwit ability of shrinking their guts to save weight on their long migrations.

Fresh. That's the word to use here. You want to forage on the freshness of my blog. I get that, I totally get it. Well, I'll keep it garden fresh for you today. These are all species that have never been featured on BB&B. So feast your eyes, minds and hearts.

Of course, you can only go so far with that word. It's not exactly...fresh...anymore. If any adjective is repeated many times on the Beastie Boys' Licensed To Ill, you really shouldn't be throwing it around unless you know exactly what youre doing. For reals.

Oh yeah, if you pick up the new National Geographic ("Mysteries of Great Migrations"/November 2010), look at the page of bird and bat kills on pages 44-45. When I was working for Bat Conservation International in Pennsylvania, NattyGeo sent out a photographer to check out what we were doing with our wind turbine study....I guess this shot is the one print picture we'll get out of it. Oh well, still pretty cool (except all the death, of course).

At any rate, here's some birds from far-flung areas of the States, and a tarantula for some reason. Enjoy!


So, look. I'm not a true larophile. Not that there's anything wrong with that, of course. This second-year (cycle? whatever) "Herring" Gull spent the summer with us on Buldir Island. To my knowledge, there are no records of the American smithsonianus Herring Gull in the western Aleutians, (vegae occurs on the regular) so I suspect this may be a "Vega" Gull. Do ya'll have any thoughts on this? I've got a lot more pictures of this bird.


A female Purple Martin with a meal. It's a bug's life. Photographed at Lake Hefner,Oklahoma City, Oklahoma.


Whimbrel. If it was a female, it would be called a Whimbrella. Not really though. Digiscoped at Heron Head Park, San Francisco, CA.


Kitty.