National Geographic's Strange Days on Planet Earth is pretty good. Part 1 = of 4 is about invasions. They give some interesting examples and explain t= he effects of invasive spp. on the environment and people. See:
http://www.pbs.org/strangedays/index_flash.html http://www.pbs.org/strangedays/episodes/invaders/experts/index.html Also, your students might enjoy the Hollywood celebrity host/narrator. Dave ----- David T. Lin Doctoral student Department of Zoology University of Hawa'ii at Manoa > Date: Thu, 11 Oct 2007 07:43:51 -0400 > From: [EMAIL PROTECTED] > Subject: [ECOLOG-L] Biological Invasion documentary? > To: [email protected] >=20 > Dear all, >=20 > Does anyone know whether there exists a good documentary on the causes an= d > impact of biological invasions that would be suitable as course material? >=20 > best wishes, > Mark van Kleunen _________________________________________________________________ Boo!=A0Scare away worms, viruses and so much more! Try Windows Live OneCare= ! http://onecare.live.com/standard/en-us/purchase/trial.aspx?s_cid=3Dwl_hotma= ilnews=
