Tag: Pacific Herring

PSI will host a wide variety of sessions and panels at the 2018 Salish Sea Ecosystem Conference

The announcements are in and Puget Sound Institute researchers will be chairing or co-chairing at least five different special sessions at next year’s Salish Sea Ecosystem Conference in Seattle. The sessions will include subjects as varied as Contaminants of Emerging Concern, microplastics, Pacific herring, ecosystem modeling and the potential influence of the region’s technology industry …

Increasing adult mortality in Puget Sound herring may contribute to population declines

PSI’s lead ecosystem ecologist Tessa Francis is co-author of a 2017 paper linking increasing adult mortality of Puget Sound herring with regional population declines in the species. The authors report that natural mortality among herring four years and older has doubled in Puget Sound since 1973, suggesting a possible connection to declines at spawning sites …

Herring talk May 15th at UWT

PSI’s Tessa Francis will be presenting a lecture on Puget Sound’s Pacific herring as part of the University of Washington Tacoma Environmental Seminar series on May 15th. The seminar is open to the public and will be held from 12:30 P.M. to 1:30 P.M. on the UWT campus in the Science Building in room SCI309. The talk will …

Paper looks at social–ecological approaches to herring management

A new paper co-authored by PSI’s Tessa Francis connects social and ecological factors influencing herring management in the Salish Sea. The paper, published in the journal Ecosystem Health and Sustainability, grew out of a three-day workshop held last year in British Columbia. The workshop was sponsored by The Ocean Modeling Forum, a collaboration between the School of Aquatic …

Herring fishery’s strength is in the sum of its parts, study finds

The online publication UW Today reports on a recent paper co-authored by PSI research scientist Tessa Francis. The paper, published in the journal Ocealogia, describes how individual herring populations in Puget Sound exhibit a portfolio effect, collectively influencing and stabilizing the region’s population as a whole. Francis teamed up with the paper’s lead author UW doctoral student Margaret …

Ocean Modeling Forum to hold Pacific Herring Summit June 8-10

Puget Sound Institute lead ecologist Tessa Francis is co-chair of an upcoming summit to examine the human dimensions of Pacific herring fisheries in the Salish Sea. The forum brings together “social and natural scientists, tribes and First Nations, and federal and state managers” to identify new approaches to ecosystem-based management, including the use of traditional ecologic knowledge …