Accurate assessment of specific mortality factors is vital to prioritize recovery actions for threatened and
endangered species. For decades, tag recovery methods have been used to estimate fish mortality due to avian
predation. Predation probabilities derived from fish tag recoveries on piscivorous waterbird colonies typically
reflect minimum estimates of predation...
Accurate assessment of specific mortality factors is vital to prioritize recovery actions for threatened and
endangered species. For decades, tag recovery methods have been used to estimate fish mortality due to avian
predation. Predation probabilities derived from fish tag recoveries on piscivorous waterbird colonies typically
reflect minimum estimates of predation...
Full Text:
Hostetter, N. J., Evans, A. F., Cramer, B. M., Collis, K., Lyons, D. E., & Roby, D.
D. (2015). Quantifying
Accurate assessment of specific mortality factors is vital to prioritize recovery actions for threatened and endangered species. For decades, tag recovery methods have been used to estimate fish mortality due to avian predation. Predation probabilities derived from fish tag recoveries on piscivorous waterbird colonies typically reflect minimum estimates of predation...
It is generally recognized within the brewing industry that hop aroma and flavor in beer changes as beer ages post-packaging. Lager beer staling has been the primary focus of research investigations, with dry-hopped beers receiving limited attention. In the interest of exploring dry-hopped beer staling, this study investigated the impact...
Many people die yearly worldwide due to diseases associated with aging, and if the
process of aging in humans was more understood, the health of these patients could be
improved. While many biochemical actions are involved with the aging process, loss of
proteostasis has been called one of the most...
We evaluated the impact of predation on juvenile steelhead Oncorhynchus mykiss and yearling and subyearling Chinook Salmon O. tshawytscha by piscivorous waterbirds from 11 different breeding colonies in the Columbia River basin during 2012 and 2014. Fish were tagged with both acoustic tags and PIT tags and were tracked via...
We evaluated the impact of predation on juvenile steelhead Oncorhynchus mykiss and yearling and subyearling Chinook Salmon O. tshawytscha by piscivorous waterbirds from 11 different breeding colonies in the Columbia River basin during 2012 and 2014. Fish were tagged with both acoustic tags and PIT tags and were tracked via...
Full Text:
Acoustic and Passive Integrated
Transponder Tags
Allen F. Evans, Quinn Payton, Aaron Turecek, Bradley
We evaluated the impact of predation on juvenile steelhead Oncorhynchus mykiss and yearling and subyearling Chinook Salmon O. tshawytscha by piscivorous waterbirds from 11 different breeding colonies in the Columbia River basin during 2012 and 2014. Fish were tagged with both acoustic tags and PIT tags and were tracked via...
Commercial fishing is deeply embedded in the economy and culture of many communities on the Oregon coast. Recent economic, environmental, and regulatory changes impacting fisheries have exacerbated the need to investigate the relationship between the commercial fishing industry and their host communities. The objective of this study is to examine...
Many behaviors and substances have been purported to induce labor. Using data from the Third Pregnancy,
Infection, and Nutrition cohort, we focus on 663 women who experienced spontaneous labor. Of
the women who reported a specific labor trigger, 32% reported physical activity (usually walking), 24% a
clinician-mediated trigger, 19% a...
