{"id":2384,"date":"2020-10-02T10:24:47","date_gmt":"2020-10-02T14:24:47","guid":{"rendered":"https:\/\/dev.seagrant.w3.uvm.edu\/project\/development-of-a-population-viability-model-to-optimize-sea-lamprey-control-strategies-in-lake-champlain\/"},"modified":"2020-10-02T10:24:47","modified_gmt":"2020-10-02T14:24:47","slug":"development-of-a-population-viability-model-to-optimize-sea-lamprey-control-strategies-in-lake-champlain","status":"publish","type":"project","link":"https:\/\/www.uvm.edu\/seagrant\/project\/development-of-a-population-viability-model-to-optimize-sea-lamprey-control-strategies-in-lake-champlain\/","title":{"rendered":"Development of a Population Viability Model to Optimize Sea Lamprey Control Strategies in Lake Champlain"},"content":{"rendered":"<p>\n\tObjectives of this research were to:\u00a0<\/p>\n<ul>\n<li>\n\t\tDevelop a stage-based population viability model for sea lamprey;<\/li>\n<li>\n\t\tConduct microelemental analyses of lamprey statoliths to identify streams with major contributions to the parasitic population in Lake Champlain, as inputs to the model; and<\/li>\n<li>\n\t\tExamine optimal combinations of control methods for individual streams in the Champlain basin using the stage-based population model.<\/li>\n<\/ul>\n<p>\n\tSimulations indicate that control of the larval stage is essential to suppressing the parasitic-phase population, and although with supplemental effort to reduce the vital rates at the spawning and early life stages, the parasitic-phase population can be further suppressed.\u00a0Sensitivity simulations indicate that the life history model is highly sensitive to the method in which parasitic-phase sea lamprey select tributaries for spawning, egg deposition rate, and the abundance of parasitic-phase sea lamprey from unknown, uncontrolled sources.\u00a0<\/p>\n<p>\n\t\u00a0<\/p>\n","protected":false},"featured_media":0,"template":"","class_list":["post-2384","project","type-project","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.uvm.edu\/seagrant\/wp-json\/wp\/v2\/project\/2384","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.uvm.edu\/seagrant\/wp-json\/wp\/v2\/project"}],"about":[{"href":"https:\/\/www.uvm.edu\/seagrant\/wp-json\/wp\/v2\/types\/project"}],"wp:attachment":[{"href":"https:\/\/www.uvm.edu\/seagrant\/wp-json\/wp\/v2\/media?parent=2384"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}