Date: 11/20/12 1:58 pm
From: Ron Gutberlet <rlgutberlet...>
Subject: [MDBirding] Re: Red Crossbills and eBird


Hi Everyone,

Apologies about the broken link at the bottom of this message, and many
thanks to those who let me know about the problem. I'd left out the last 2
letters of photostream in the link.

This link should work (I hope):

http://www.flickr.com/photos/allseasonshooter/8199982107/in/photostream

I think that you will find Chuck Fullmer's photos to be well worth the wait
(and ample incentive to go find some crossbills!)

Have fun,

Ron Gutberlet
Salisbury, MD
<rlgutberlet...>



On Tue, Nov 20, 2012 at 3:14 AM, Ron Gutberlet <rlgutberlet...>wrote:

> Hi Everyone,
>
> With this season shaping up as one for the ornithological record books,
> those of us on the MD and DC eBird teams thought it would be helpful to
> provide some suggestions about reporting Red Crossbills to eBird (
> www.ebird.org). The more carefully we can document crossbills in MD and
> DC this season, the more valuable all of our contributions will be.
>
> Let's cut to the chase with a few specific recommendations. As always,
> please let us know if you have questions or if we can help with anything.
>
> 1. If you are fortunate enough to encounter one or more Red Crossbills but
> are unable to get voice recordings, please report the birds to eBird as Red
> Crossbills only. In other words, please do not report the birds as Red
> Crossbill Type 3 or any other Type.
>
> 2. If you have an excellent ear and have been studying hard and think that
> you were able to assign a fleeting sound overhead to a specific Type, then
> please enter this information in the comments section.
>
> 3. Any Red Crossbill encounter in MD or DC is noteworthy. If you enjoy
> bird study, you can put that interest to great use by capturing information
> about the encounter. How did you identify the bird(s) and rule out similar
> species? Did you see the bird(s) or only hear them? How many birds were
> there? If you are lucky and actually get to see the birds in a tree
> (instead of flying by), what kind of tree is it?
>
> 4. By far the biggest contribution you can make to documenting the avian
> events of this season is to collect actual evidence in the field. If you
> have a smart phone, you can make voice recordings (see suggestions in Matt
> Young's article linked below). Photos are always important evidence and
> will always be appreciated. Even photos of the trees used by the birds
> would be nice--not all of us are experts on conifer id, but a simple photo
> of a tree takes care of that.
>
> 5. "To be able to identify all individuals of each call type with 100%
> certainty, audiospectrographic analysis is needed," says Matt Young in his
> article linked below. More from this article: "We encourage anyone
> encountering crossbills to attempt audio recordings. While we welcome
> recordings from those with professional grade recording equipment, even
> smartphones can adequately document the call types using their 'voice memo'
> features. For example, on an iPhone just hit voice memo (included on any
> iPhone), hold your phone as steadily as possible with the speaker facing
> the crossbill, and then email the recording for analysis along with a link
> to your eBird checklist! External microphones can be purchased that improve
> the recording quality even more; read Bill Schmoker's excellent review<http://blog.aba.org/2012/05/mic-up-that-iphone-follow-up.html>of the topic (for iPhones) and consider purchasing a $25 microphone to
> further improve the sound quality for your crossbill recordings!
> Recordings can be sent directly to the author <may6...> for
> assistance with identification."
>
> Here is the link to Matt Young's complete article on the eBird website:
>
> http://ebird.org/content/ebird/news/red-crossbill-types
>
> In summary, again from Matt Young:
>
> "Every crossbill recording adds an important piece to the puzzle,
> especially when accompanied by notes on behavior and ecology, including
> tree species used for foraging and nesting. The conservation of crossbill
> call types will depend in large measure on our understanding of their
> complex distributions and ecological associations, and birders can make
> critical contributions to their conservation by recording crossbill calls
> and by reporting their findings."
>
> Thanks for reading. Again, if we can help with anything eBird related,
> please let us know.
>
> And... whether you use eBird or not, you will surely enjoy Chuck Fullmer's
> excellent Red Crossbill photos taken in Delaware yesterday (19 Nov 2012):
>
> http://www.flickr.com/photos/allseasonshooter/8199982107/in/photostre<https://webmail.salisbury.edu/owa/redir.aspx?C=HoipYtqlRUmqMhnoNybZmauNfApXms9Im2o1yr4cM9Ikfqe80HNtG6ukmqQJ8GNd9ARLUWWt3ks.&URL=http%3a%2f%2fwww.flickr.com%2fphotos%2fallseasonshooter%2f8199982107%2fin%2fphotostre>
>
> Happy crossbill hunting (and documenting)!
>
> The MD and DC eBird Teams
>

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