Description methods in stream ecology second edition provides a complete series of field and laboratory protocols in stream ecology that are ideal for teaching or conducting research this updated edition reflects recent advances in the technology associated with ecological assessment of streams including remote sensing. Description methods in stream ecology second edition provides a complete series of field and laboratory protocols in stream ecology that are ideal for teaching or conducting research this updated edition reflects recent advances in the technology associated with ecological assessment of streams including remote sensing. Methods in stream ecology second edition provides a complete series of field and laboratory protocols in stream ecology that are ideal for teaching or conducting research this updated edition reflects recent advances in the technology associated with ecological assessment of streams including remote sensing. Methods in stream ecology provies a complete series of field and laboratory protocols in stream ecology that are ideal for teaching or conducting research this new edition is updated to reflect recent advances in the technology associated with ecological assessment of streams including remote sensing