On 19 May 2005 at 9:29, mike.wilson wrote: > It turns out that there is a commmon specie of bat around here that is > comparitively solitary and does not register well on a bat detector.
Sorry Mike I can't offer any first hand help but I really have to ask, are your bats called Eric and do you have a "bat detector van" ? :-) Bertrik's bat detector page http://home.kabelfoon.nl/~bertrik/bat/ The Tools and Technology being used to study the Bats at the Neda Mine Hibernaculum http://www.seii.com/bats/tools/default.htm Rob Studdert HURSTVILLE AUSTRALIA Tel +61-2-9554-4110 UTC(GMT) +10 Hours [EMAIL PROTECTED] http://members.ozemail.com.au/~distudio/publications/ Pentax user since 1986, PDMLer since 1998