Date: Thu, 11 Dec 2003 07:22:57 -0500 Reply-To: Maryland Birds & Birding Sender: Maryland Birds & Birding From: Gerald & Laura Tarbell Subject: Re: Ecosystem Ranges & Hummer Species Adaptations MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit From: "Brian Cassell" If this is off-topic, I apologize. I don't think it's off topic. Ever since I started this thread (Causes of aberrant migration: genetic vs learned) yesterday, I'm more glad I did. I like it when we share the science behind the birds. To me it's more what this web should be about. I am very impressed with the level and quality of the responses. I might go looking for some of the references that have been mentioned. Jerry ======================================================================= To leave the MDOsprey list, send e-mail to listserv@home.ease.lsoft.com with the following message in line 1: signoff mdosprey ======================================================================= =========================================================================