Conservation Assessment for the

Apr 22, 2009 · Egg masses are laid along the low-velocity margins of streams, usually in water less than 0.5 m deep. Females deposit from 300 to 2,000 eggs. In one observation egg deposition took 1.5 minutes (Rombough and Hayes 2005a) and in another observation it took 8 minutes (Wheeler et al. 2003). ................
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