[Odonata-l] Marking larvae?

Dan Bert dbert@ccs.carleton.ca
Tue, 24 Jun 2003 13:36:52 -0400

Hi All,
Has anyone developed or heard of an efficient method to mark late instar
dragon larvae?  Method would have to be robust enough to adhere for at
least 3 weeks and then be easy to discern marked/unmarked exuviae at the
emergence site.  Some sort of non-toxic dye perhaps?  Thanks in advance.

Dan Bert
Landscape Ecology Laboratory
Ottawa-Carleton Institute of Biology
Carleton University
tel: (613) 852.5318
e-mail: dbert@ccs.carleton.ca
web:  www.carleton.ca/lands-ecol