Gb. Zydlewski et al., Performance of stationary and portable passive transponder detection systems for monitoring of fish movements, J FISH BIOL, 58(5), 2001, pp. 1471-1475
A stationary system for long-range detection of PIT tags in fish was effici
ent under high water conditions in streams. A portable system was particula
rly effective for detecting habitat use by fish without recapture.