One chapter of a seven chapter annual report from 1999 examining ecological issues regarding the shortnose and Lost River sucker populations in Upper Klamath Lake and Williamson River.
Originally published as: Ecology of Upper Klamath Lake shortnose and Lost River suckers : 1999 annual report. (Corvallis, Or. : Oregon Cooperative Research Unit, 2000.), chapter 4 Digital reproduction of item held by Oregon Institute of Technology Library: https://alliance-primo.hosted.exlibrisgroup.com/primo-explore/search?tab=default&search_scope=oit_alma&vid=OIT&institution=OIT&mode=basic&query=any,contains,57623596