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Brendan;
Hydroacoustic Technology Inc. has an acoustic tag (model 795) that is 0.75 g
in air; 6.8 mm diameter and 16.5 mm long.
www.htisonar.com
Also check out Lotek- they have a new line of nano radio tags with the
smallest one weighing 0.8 g in air.
www.lotek.com/nanotag
cheers, Karen Zelch
Anadromous Fish Evaluation Program- COE
Walla Walla, WA 99362
509-527-7255
-----Original Message-----
From: Scientific forum on fish and fisheries
[mailto:[log in to unmask]] On Behalf Of Ebner, Brendan
Sent: Thursday, August 04, 2005 10:55 PM
To: [log in to unmask]
Subject: Small acoustic tags
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Our research group have been attaching very small radio-tags weighing less
than 1 g in air to small fishes in streams.
The smallest acoustic tags that we have seen on manufacturer websites are 1.4
g in air. Is anyone aware of a company manufacturing acoustic tags that are
smaller than this?
Cheers
Brendan
Brendan Ebner
Wildlife Research and Monitoring
Environment ACT
PO Box 144
Lyneham ACT 2602
TEL. 02 6207 2119
FAX. 02 6207 2122
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