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Re: Playback and Ethics

Subject: Re: Playback and Ethics
From: Paul Coopmans <>
Date: Thu, 27 Oct 2005 10:00:13
Scott is absolutely right. Note that in the endeavor of getting closer to
the sound source one could not only disturb a nesting bird or trample its
nest (if we're dealing with a ground nester) but also we can have an impact
on the vegetation by leaving a trail. In the Neotropics I'd rather call in
a bird to be viewed from the trail (of course using the playback
judiciously) instead of having the entire group crash into the forest to
approach a calling bird, risking saplings of giant emergent trees to be
trampled, or even bird nests ...

At 10:31 27-10-05 -0400, you wrote:
>
>I guess we need to bring up this subject every now and then just to get 
>everyone stirred up and feeling alive. One of the problems is here is 
>that the aims of many mambers of this group are different.  There is 
>very little need to use playback for North American species as we have 
>excellent sound catalogues available to us here and identification 
>should not be difficult for anyone willing to go to the trouble. It is 
>true that many tour leaders doing trips in NA use it so that their 
>clients may get a look at species that they may not normally see. Many 
>of these folks are older and would not have a chance  to view these 
>things on their own. I personally know many of these leaders and they 
>are experts in the use of sound for playback, but there will always be a 
>few that make a mess and leave a bad taste in our mouths.
>
>Occasionally you may get an aberrant or alternate call to something 
>here, and it is certainly of more value to know what you have. Anyone 
>doing soundscapes will not have the same need as as a survey birder to 
>know what sound he has captured. Overseas, things are different. We do 
>not have good sound catalogues of most tropical countries, and this 
>includes Peru and Ecuador where certain individuals have published 
>extensive works. One of the reasons is that bird song is more highly 
>evolved in the tropics (as is avian diversity in general), and many 
>birds have 4,5 or more calls in their repertoire. It is difficult to 
>research many. I know Paul Cooppmans and I have swapped recordings on 
>occasion just so we could put more ears to a sound. Birds, such as 
>Northern and Southern Chestnut-tailed Antbird, only came to notice 
>through their differing calls.
>
>However, the main point I wish to make about ethics is that one needs to 
>look at the big picture. One of the most common pieces of advice given 
>on this list for improved recording quality is to get as close to the 
>bird as possible. Normally, when a bird is singing, it is for 
>territorial reasons. How many recordists here knew where a bird's nest 
>was when they were recording? Precious few, based on my knowledge of how 
>difficult it is to find nests and what the aims of many of our group 
>members would be. Birds abandon nests simply because of human proximity, 
>a fact well documented as opposed to our knowledge of problems 
>associated with playback. Certainly playback can be done irresponsibly, 
>but that is why many of us have taken the time to publish guidelines so 
>that it can be done with a certain level of responsibility. All of us 
>who interact with birds have an impact. All of us who might own stocks 
>of companies that increase deforestation have an impact. Everyone who 
>buys products that promote deforestation have an impact. Ethics are 
>nice, but they need to be viewed in a broad perspective and promoted 
>with a sense of realism that is useful to recipients of such knowledge. 
>No one is right or wrong here. This is why this discussion is useful. 
>Everyone's input helps develop the concepts necessary to reponsible 
>birding, responsible recording, and, most importantly, responsible field 
>ethics for all of us.
>
>Scott Connop
>
>
>
>
>"Microphones are not ears,
>Loudspeakers are not birds,
>A listening room is not nature."
>Klas Strandberg 
>Yahoo! Groups Links
>
>
>
> 
>
>
>
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