Subject: cowbirds and "corridors"
Date: Jan 14 00:37:59 1999
From: Sandra C. Andersen. - scadane at email.msn.com


Kai Scraml wrote that birds such as cowbirds use human made"corridors",
where before they had been seperated by mountains /large forests, does this
mean that promoting "Greenways" and "Greenbelts" we are increasing the
spread of" invader species"?
Sandi Andersen
Seattle
scadane at msn.com