Impact

Some days I feel the urge to delete the entire list I run (eBirdsNYC) because birders and particular bird photographers are so fond of wandering around stressing birds without apparent thought to the consequences.

Case in point:
http://www.naturescapes.net/phpBB3/viewtopic.php?f=3&t=178344
This bird is obviously taped in. In an area where the (isolated) population is declining. So much for restraint. But this is so totally in line with my experience of a significant subset of bird photographers.

After posting about this particular thread to JerseyBirds I was sent a couple of links with inflammatory blog post titles:
http://xenogere.com/2010/01/21/the-birding-community-hates-birds-pishing-and-tape-luring-part-1/
http://xenogere.com/2010/01/28/the-birding-community-hates-birds-pishing-and-tape-luring-part-2/

Reading the blog postings with my science pro hat on I see a lot of talk about "effects" and little about magnitude. Unfortunately despite the fact that I'm prone to agree with the bias of the blogger about the deleterious effects of routine or excessive taping it still falls back on anecdote and opinion and lacks hard data. Of course any bona fide ornithologist is unlikely to get funded much for that sort of study (and even less in generating the sort of publications needed to advance one's career).


Still it's pretty damn obvious that we're not a neutral effect out there, and we should behave accordingly.