Early Thoughts on Bird Watch America

Have I really been in Atlanta one day and am I already this exhausted? I love this show--so many great friends to catch up with, so many new people with new ideas to meet and so much new product to see. All this is on top of my actual duties that I have to perform here.

Non Birding Bill was kind enough to check out a laptop pc for me from the university he works at since Norbert was not ready from having his hard drive replaced. I can't get the darn thing to connect to the internet or hold a battery charge, but somehow I have landed a very spanky executive suite with office privleges. I'm currently tucked away in a quiet corner on the 17 floor of the Hilton using their complimentary computers and internet access. Incidentally, accessing in my room is $13.95 a day--nuts.

My lunch time presentation went over better than I expected. It's odd, I feel perfectly natural most of the time in front of a crowd, but I found myself incredibly nervous--my left leg and right hand were uncontrollably shaking for most of my talk. I think it was because I was debuting some new material (crazy customer stories--like the woman who used to call the bird store and tell us about the peewees she could communicate with psychically) and I get more nervous talking in front of peers than people I will never see again. The audience seemed to enjoy it, and I think I kept it brief--whew.

The best presentation that I observed today was by Peter Marra about urban ecology--he has been doing some interesting research on common birds found in urban areas. I think this is something that can be used in several major cities. One of his most interesting findings had to do with nest predation in urban areas compared to forested areas. I think the general thought is that nests are less safe from predators in urban areas because we think of raccoons, crows and cats. Marra's research found that urbans nest were preyed upon a little over 30% whereas nests in forested areas were preyed upon closer to 80%! The main reason appears to be that we have fewer nest predators in urban areas--sure there are crows, raccoons and cats but not nearly as many snakes or smaller predators because we can exterminate them more easily.

He also had studies of catbird survival rates once the young leave the nest. Interesting to note that in neighborhoods with more cats, had fewer fledging catbirds survive.

Tomorrow I get to go in to the trade show and see what's nifty and new. Some sneak peaks that I found today: solar powered squirrel proof feeders, newer ant moats for hummingbirds, suet pellets, and a new book from Houghton Mifflin with tips from 50 top birders (hmmmm, I wonder how many people are going to glance at the list of 50 top birders and then take offence that they weren't invited to submit an essay--incidentally, there are a lot of essays by women in the book).

More soon.

More on One Legged Grackle

Well, when I downloaded images today from the camera, I was anxious to see if there was anything more on the one legged common grackle and sure enough the bird showed up in a few photos. What was interersting this time was in the first few photos you can see an immature grackle waiting behind it? A nestling of the one legged grackle?

A few photos later answered my question. In the background of the photo on the left, the one legged grackle is in front of a begging immature grackle, it does have chicks! Today I mixed in some mixed nuts and mealworms and for the grackles, the nuts are definetly preferred over the mealworms. The bird appears to have two chicks and it's kind of inspiring to watch it in the photos continue on with its duty of raising the off spring and carrying on its DNA. I suppose

that is one of the things that makes this species so successful. Of course many people this time of year are having lots of trouble with grackles taking over feeding stations so it does seem kind of silly to get so taken with one, but I just can't help but show interest in an underdog. Grackles really are a cool looking bird, I wonder if they didn't crowd out other birds sometimes when they feed if people would like them more?

On another note I did notice that we have a banded bird hanging out. I thought I saw a banded bird in one of the photos a few days ago, but figured is was a stray seed in a blurry photo, but today you can clearly see the red-winged blackbird male has a silver band on its right leg. Last year we had a couple of banders behind the store out who banded some birds, I wonder if this was one of them. Which reminds me that I need to book those guys again, they are great educators and it's always fun to hang out with banders.

One Legged Grackle

Here's an unusual sight that showed up behind the store today, a one-legged common grackle (making it a tad uncommon). The bird is very plucky and kept all the red-winged blackbirds away from the food pile. Even one of the crows seemed a bird unnerved by this bird. We noticed it today by its mode of hopping as opposed the cocky looking strut a grackle normally has. I've never seen this particular grackle before today so I wonder if this bird recently acquired this injury as opposed to having hatched missing a leg. The grackle appeared healthy otherwise the whole day, not sitting low to the ground all puffed up as sick bird would. I got several photos (most blurry) of mono leg, and the eyes appear fairly bright which is a good sign of health. This is the only photo that shows part of its nictitating membrane (extra eyelid birds have to protect from dust when flying and eating) is exposed, so I think that is more the result of when the motion sensitive camera captured the image instead of a sign of illness.

Of course we still have some nasty mealworms that we're trying to get rid of at the bird store and I put another pile out hoping to have a contest of which bird species could carry the most. A female house sparrow was found with six mealworms, a female red-winged blackbird had seven and low and behold, check out mono leg here: at least nine! Which leads me to believe that this bird has a nest somewhere and has chicks ready to be fed. This kind of makes me think that the injury is fairly new since the bird would be nesting nearby for the last few weeks and I would have noticed it sooner with the way we all watch the feeders behind the store (and monitor the area with a motion sensitive camera). Also, birds that have injuries like this have a tougher time finding a mate. Anyway, it will be interesting to see how long this bird lasts behind the store and if it ends up bringing chicks to the feeder in another week or two.