Monday, November 11, 2013

The 15 Minute Redtail, and Other Notes

[This is not the Red-tailed Hawk of which I write in this post - that one was too far for a photo - , but you can still note one of the field marks - where the wing tips fall relative to the tail tip. If this were one of the accipiters, the wing tips would not be nearly as close to the tip of the tail. Forsythe NWR, NJ, Nov 8 2013. Click to enlarge photos. This is a juvenile, hence absence of red tail.]

"How do you know it's a redtail?"

How many times have I been asked that question, I wonder?  After 33 years (I just counted) since I identified my first redtail, the real answer is I no longer think about it. I've written before about the difference between identifying birds and recognizing them, and we can pretty much place all Red-tailed Hawks in the recognition pile, which means I don't know how I know it's a redtail, I just do.

Not good enough. So we talked about it. For 15 minutes of a two-hour walk, we spent time, and it was well-spent, on a distant Red-tailed Hawk.

In this case, the bird in question was perched on a pole way out in the marsh of Forsythe NWR, and because of a high wind was leaning forward to almost horizontal, assuming the position of a typical, horizontally-perched Osprey. But this bird lacked the white about the head, and especially was warmer toned (browner as opposed to gray-black) than an Osprey. It was biggish, thought smaller than an Osprey, and that the wing tips nearly reached the tail ruled out any of the accipiters. It was too chunky to be a falcon, which are also long-winged. It was a buteo, and it eventually turned to show the belly band of a redtail. So that's what it was.

[Number 306 on my NJ "Little Big Year," these Snow Buntings decided whether or not I would see them, not me. I was just in the right place: the beach at South Cape May Meadows, this morning.]

[If I ever encounter a jacket colored like the back of a female Ring-necked Pheasant, I'm going to buy it. The pattern disappears against almost all backgrounds. This one, almost certainly stocked for hunting, was off Buckshutem Road near Mauricetown, NJ on Saturday.]

[If you like to celebrate common birds as I do, then today was a day to celebrate Song Sparrows, since there were many around. Know this common sparrow, so you can tell it from others. Cape Island Preserve today.]

Sunday, November 3, 2013

Goldwind

[One of at least ten Golden Eagles that crossed Cape May, NJ airspace today, this one is unique in that the white wing markings are quite asymmetrical, making it easy to recognize as an individual. Uniquely marked birds make it possible to know that we are not seeing the same individuals over and over again, and looking for unique markings makes you a better observer. Ask not, what does a Golden Eagle look like, but rather, what does THIS Golden Eagle look like. Other things to note on this and all Goldens include the smallish head compared to Bald Eagles, and buteo-like wing shape.]

Although you, the reader, may not realize it, one of the things I try to avoid in this blog is writing "I went here and saw this" posts otherwise devoid of useful or interesting commentary.  Today was one of those days where it would be easy to fall into the "I went here and saw this" trap, since Cape May was bristling with birds of many stripes (for me, 88 species by noon without trying) and high numbers. This all thanks to the post-cold-front-building-in-high-pressure-system-northwest-winds-November-skies-migration-conditions. Tens of thousands of robins and blackbirds, thousands of yellow-rumpeds, many others.

Just as the Eskimos have many words for snow, depending on the kind of snow, we birders ought to have a more refined lexicon for weather. Today's weather word? Perhaps "goldwind," for all of the above conditions plus the steady 15-20 mph northwest wind and, of course, the eagles. It'd be nice if the National Weather Service picked up on this.

 [You know it's going to be a special day when you see this: sparrows at first light thronging along the roadsides, flushed by passing cars but quickly filling in behind them.]

 [Hungry birds are tame birds, allowing close approach as they feed, as this Swamp Sparrow (above)  and Dark-eyed Junco (below) did. Common birds or not, these are two of my favorite photos and memories of the day, birds that clearly migrated all night on the goldwind and wanted to feed, nearby humans or not. It's important not to pressure birds in these conditions by getting too close.]



 [Winter Wren in classic Winter Wren habitat, a fallen tangle of vines. Richly dark brown colors, dark barring on the flanks, defined eyebrow, stubby tail identify it. And it's tiny, and was saying chimp-chimp in a November thicket.]

 [Among the many, many things I admire about Yellow-rumped Warblers are their adaptable feeding behaviors, which start at ground level and go all the way to the tip of the canopy, wherever the food is easiest to get. In today's cold wind, most of the yellow-rumpeds fed low.]

 [This male Eurasian Wigeon on Lighthouse Pond  was vocalizing regularly this weekend, a single drawn out, descending whistle quite different from the American Wigeon's three syllable call. Curious, at least to me, was the fact that the "female" Eurasian Wigeon on Bunker Pond was making a similar call. Could it be a young male instead, or do female EUWI's do that?]

 [Joining the many, many things flying over today - robins, blackbirds, pipits, yellow-rumpeds - were a good number of Eastern Bluebirds. Learn the churlee flight call, and note the white stripe on the open wing from below, formed by the pale bases to the flight feathers. This can be a good field mark on high flying bluebirds, once you learn to look for it.]

Friday, November 1, 2013

Fri-D: Too Much Tail

At first light one day this week I was skulking about the Beanery looking for - and not finding - the Sedge Wren that had been reported there, when I spied this bird perched atop a weed, with the usual myriad of Savannah Sparrows around it. I couldn't see the face, but this bird was different, slightly bigger than the Savannahs, and look at the tail - it's long for a sparrow's, certainly longer than a Savannah Sparrow's tail, and is that white on the edge? It is, and it is a Vesper Sparrow.

One of these days, like maybe right now, I should write a blog on what it's like to look for and not find a sought-after species. Like a Sedge Wren. It's unpleasant, is what - self doubt fills you as you patrol up one side of a field and down the other. And you talk to yourself. Am I even in the right field? It probably left last night. This is why you don't like to chase birds, remember? That chip could have been it. . . .no, it's just a Palm Warbler. . .maybe I should play a tape. . .don't you dare even think like that.

And then you find a different good bird, like a Vesper Sparrow, and you regroup, and all is right with the world, and you decide to end this chasing nonsense and go look at the ocean for a while. . .

[Reward for looking at the ocean. . . breeding plumage Brown Pelican, Avalon Seawatch, NJ on Wednesday.]