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Books > Sport & Leisure > Natural history, country life & pets > Wild animals > Aquatic creatures
The stocking of nonnative fishes into lakes of Lassen Volcanic
National Park (LVNP) was discontinued in the late 1970s and many
lakes have since returned to a fishless condition. Due to a lack of
comprehensive surveys, however, present fish distributions were
largely unknown as were impacts of fish predation on native biota.
Here we present results of a study examining the distribution of
introduced fishes and their ongoing effects on littoral
macroinvertebrate and zooplankton assemblages among larger (>2 m
deep), natural lakes and ponds likely to have been stocked in the
past.
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Lost Salmon
(Paperback)
Scott T Starbuck; Selected by Lana Hechtman Ayers
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R364
R338
Discovery Miles 3 380
Save R26 (7%)
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