Archive for December, 2007

Two That Got Away

Saturday, December 1st, 2007

I’ve mentioned before how impressed I’ve been by the way identification consensus emerged around some of the trickier shots in the game; by and large I can’t think of any significant miscarriages of justice.

The only real regret I have about the identifications made during the game were these two species, neither of which ever got enough votes to qualify for the ID that I think the images deserved. (The Yellow-rumped Warbler would have been on the list, too, except that one of the handful of shots we got of that bird made it to an ID.)

First up are these two shots, taken at 11:06 a.m. on October 26 by petemokazfi and robin54, respectively:

Image 40327

Image 40328

I’ve written about them before, and the more I look at them the more convinced I get that they really do show an Orange-crowned Warbler. Sadly, we never got the 2/3 majority we needed to get the ID. For the first image, the vote count we ended up with was:

7 Orange-crowned Warbler
3 Lesser Goldfinch
1 Warbling Vireo
1 Wilson's Warbler

For the second image, the final tally was:

8 Orange-crowned Warbler
3 Lesser Goldfinch
1 Warbling Vireo
1 Hooded Oriole

So, we would have needed 3 more votes to flip the first one, and 2 more votes to get the second one. But with voting closed with the end of the game, that will have to remain an unrealized promise.

Likewise with this image, which was taken way back on May 7 at 1:58 p.m. by bluebean:

Image 7128

I wrote about this image before on the blog (see Well, Hello Little Lady), and again, the more I look at the image the more likely I think it is that that was a female Western Tanager. The final vote tally for this image was:

14 Western Tanager
4 Lesser Goldfinch
3 Bullock's Oriole
1 American Goldfinch
1 Summer Tanager
1 House Wren
1 Pygmy Nuthatch

So we would have needed 8 more votes to flip that one.

Oh well. Better luck next time.

Early Birds and Night Owls, Revisited

Saturday, December 1st, 2007

I posted previously about my interest in the earliest and latest shots (in terms of time of day) successfully ID’d in the system. Now that the game has ended, there’s a final winner in each of those categories.

The earliest shot ID’d was this one, taken by kiddo on June 7 at 5:31:12 a.m.:

Image 14770

The American Robin showed up frequently in the crack-of-dawn photos, as you can see from this list of the 10 days with the earliest identified shots:

+-----------------------+---------------------+-------+------------------+
| user                  | time                | id    | bird             |
+-----------------------+---------------------+-------+------------------+
| kiddo                 | 2007-06-07 05:31:12 | 14770 | American Robin   | 
| elanus                | 2007-05-21 05:31:40 | 11253 | American Robin   | 
| elanus                | 2007-06-06 05:33:35 | 14565 | Mourning Dove    | 
| noho_bird_club        | 2007-06-14 05:34:35 | 16229 | American Robin   | 
| lal                   | 2007-06-12 05:38:34 | 15804 | Mourning Dove    | 
| elanus                | 2007-05-06 05:38:57 |  6585 | American Robin   | 
| kiddo                 | 2007-05-26 05:40:59 | 12404 | American Robin   | 
| lal                   | 2007-06-13 05:41:13 | 16006 | House Finch      | 
| lal                   | 2007-06-21 05:44:36 | 17955 | House Finch      | 
| tom kellie in beijing | 2007-06-24 05:48:04 | 18576 | Lesser Goldfinch | 
+-----------------------+---------------------+-------+------------------+

The winner for latest identified photo was this one, taken by killeshin at 8:46:20 p.m. on June 30:

Image 20009

If the American Robin was the champion early riser, the Mourning Dove was the king of late night, as you can see from this list of the days with the latest identified photos:

+--------------+---------------------+-------+----------------+
| user         | time                | id    | bird           |
+--------------+---------------------+-------+----------------+
| killeshin    | 2007-06-30 20:46:20 | 20009 | Mourning Dove  | 
| qmodo        | 2007-06-29 20:42:47 | 19850 | Mourning Dove  | 
| oxomoxo      | 2007-06-28 20:42:15 | 19620 | Mourning Dove  | 
| rookie       | 2007-06-25 20:40:24 | 19038 | Mourning Dove  | 
| rookie       | 2007-06-24 20:37:39 | 18810 | Mourning Dove  | 
| killeshin    | 2007-07-01 20:36:20 | 20228 | Mourning Dove  | 
| rookie       | 2007-06-05 20:34:10 | 14564 | Mourning Dove  | 
| killeshin    | 2007-07-18 20:33:37 | 23446 | Mourning Dove  | 
| rookie       | 2007-06-27 20:32:11 | 19400 | Mourning Dove  | 
| ttinin       | 2007-05-21 20:30:23 | 11506 | American Robin | 
+--------------+---------------------+-------+----------------+

Anyway, congratulations to kiddo and killeshin!