Showing posts with label Rufous-winged Bushlark. Show all posts
Showing posts with label Rufous-winged Bushlark. Show all posts

Monday, February 18, 2008

Leave No Lark Behind

While out in the field this morning, with perhaps too much time on my own with no one to talk to, I decided to name my renewed examination of the various species of larks present after the US Education system’s catch-phrase of a similar title (child and lark obviously switched). I don’t recall who actually coined this phrase, but since I can’t accredit a single person I’m going to give the acolytes to the US Education system (and honestly I think it can use all the praise it can get these days…but that’s another story). Anyway…I drove the dikes around the lake much slower today and was stopping and checking every lark that I saw (probably ~30 or so today). After thinking I had figured out most of the key field marks yesterday when I noted predominately just Oriental Skylarks and Rufous-winged Bushlarks, I realized that I definitely don’t have them all figured out yet! I saw two birds today that I honestly am not sure what species they were. Since the degree of rufous that is shown in the primaries is supposedly a great (and easily seen) field mark, that’s what I’ve been trying to key off of (and since hind claw length is kind of ridiculous to easily see…). The larks seem to enjoy discarding the myth that this is a reliable and easily seen fieldmark. Whether they have their wings folded in such a way that you actually can’t see the primaries while they are perched, or are so worn that you can’t tell if the color that I’m noting is really what is represented in the field guides I have. I really could use a “Bushlarks of the World” in depth guide or something like that. I bet there is one, but I definitely don’t have it here… Anyway, I did finally get a photo of an Oriental Skylark which was represented by a contingent of seven today. These guys are pretty easy as they have a crest and they show much darker wings when they fly up out of the way of my rapidly approaching moped (on left). The opening photo is yet another photo of a Rufous-winged Bushlark from today (ok promise I won’t post anymore of this species…it was less than ten feet away though!!).

While the fact that I’m actually going to the same location every day is getting a little bit tiresome, it’s also presenting me with many more opportunities to photograph many species that are either wary or just not cooperative. The later is true of the Greater Spotted Eagles that I’ve seen every day that I’ve come out here, but they are typically extremely distant and far out of the range of the photographic equipment that I have with me. Today I got lucky and had a Greater Spot soar right over the observation tower. It is a bit tricky to get the auto focus on the camera to grab a hold of a flying bird, so I was very grateful that the eagle gave me three circles directly overhead before moving off. It was a little bright by this point in the morning so the light is rather harsh in the photo, but beggars can’t be choosers! I also resighted the unusual Baillon’s Crake that I observed on the 9th of February. I saw it in essentially the same location which also happens to be where I’ve been seeing Ruddy-breasted Crake(s) (three flushed yesterday).

Today I had a group of five local women who took a break from carrying firewood to enjoy the shade of the observation tower and see what I was up to. They thoroughly enjoyed looking through my scope at the 168 Bar-headed Geese (incl the lonely Greylag) that were spread out on the water. After several minutes of non-stop emphatic Tamil and gesturing I offered to take a photo of them to at least appease them of whatever they were trying to communicate (this often works to resolve situations such as this). They lined up like they were part of a chain-gang and presented stoic expressions (an apparently common trend as people are afraid of being captured smiling on film…). They were all laughter after seeing the photo on the screen and they then communicated that they would like a photo of them with their bundles of wood on their heads. I obliged them partly so I could continue my count in peace but I was also curious to see how they got these enormous bundles on their head. They would put a sort of towel on the top of their head with a sort of saddle-like depression in the top and they would then lean over into the wood and have another woman help hoist the wood while she straightened up (on left) with the bundle situated above her! I was impressed and with a little coaching I lined them up and took the following photo of them before they set off, each of them shaking my hand before they left. Now that, you don’t see every day in America!

Saturday, February 16, 2008

Rufous-tailed Lark and the lark conundrum…

Today I saw a pair of Rufous-tailed Larks. This marked the first time I’d seen that species since my initial introductory day out at the site with Relton. I was able to park the moped and approach the extremely cooperative “lookout” of the pair and get some really nice photos of this species (a bonus!). After returning to the house and reviewing the photos I began to review some of my photos of the other lark species here. I was able to catch a couple of photos that I’d actually misidentified in the past week as I was looking at the wrong field marks. There are three very similar species, Singing Bushlark, Indian Bushlark, and Rufous-winged Bushlark whose differences boil down to degree of darkness of spotting, how long the hind claw is in relation to the hind toe (I’m not making this stuff up!!). What makes the whole situation more difficult is that many of the birds I’m seeing are in fairly worn plumage. Many of the key plumage marks that I was looking for are now worn and faded into non-distinct reddish browns (that look the same on all three species!!). So this has made me doubt some of my previous identifications and I will definitely be checking all of the bushlarks more closely from now on (on the right is a photo from yesterday of what I’m fairly certain is a worn Rufous-winged Bushlark). The only thing in the larks favor is that many of them allow for fairly close approach and they perch on the open ground making them much easier to photograph and sort out later than some of the other confusing species groups that are present here (leaf warblers and phylloscopus warblers are ridiculous…).

The survey ended up being a bit slow today. Highlights were probably another look at a Yellow Bittern, a brief re-sighting of the Ruddy-breasted Crake, a flyover Ashy Woodswallow (only my second in 13 days of surveying), and I also finally tallied Spotted Owlet for the sanctuary. I only noticed them because an Indian Roller (photo on left) was dive-bombing a hollowed out branch on a large tree and making a big ruckus. I’m not sure why the roller was concerned about a screech owl sized bird (the roller is the size of a crow), but I’m grateful for its watchful eye! If the owlets are present at the same place later this week I may be able to get a photo of them. I did finally get a decent photo of the ubiquitous White-throated Kingfisher (see below). This species is remarkable as it is literally in every sort of semi-open habitat here, from arid scrub to mountain grassland, also of course near various bodies of water. It apparently hasn’t the slightest preference as to what it catches for prey, because it has to be very adaptable to succeed in rather sparse areas far from water like the arid scrub that is present in much of this area.

The petrol prices were raised by the Indian government yesterday (they have national price controls on it here). A whooping 3 rupees per liter increase (now 61 rupees/liter at Reliance, the station I stop at = $1.70). Devadass was telling me that there will be huge protests nationally because this prince increase will ripple through the prices of most goods since the transport costs will now be higher. I told him that I’m intimately familiar with how the price of gasoline has repercussions on an economy and people’s actions. The only truly national protests we see in America are reflected by the manner in which the New York Stock Exchange reacts to the price increase…

Today a man stopped me and asked where my “origin country” was (a quite common question obviously), when I responded with America, he asked north or south! This was the first time I’d received this reaction so it caught me off guard, I said north but when I added U-S-A he understood. I also had a local ask if I was from England today (I didn’t bother attempting to explain the complex fact that I actually was born there and just said “No America”). I also observed another man almost fall off his bicycle as he craned his neck around to stare at me as I passed on my moped along the road today (I watched in the rearview mirror…thereby avoiding duplicating his move!). Tomorrow Relton is planning on coming out and conducting the survey with me and we are then going to some other grasslands in the area in search of thick-knees and sandgrouse. Until then!