Search Results - "Hodgson, Emma E."

Fishing amplifies forage fish population collapses by Essington, Timothy E., Moriarty, Pamela E., Froehlich, Halley E., Hodgson, Emma E., Koehn, Laura E., Oken, Kiva L., Siple, Margaret C., Stawitz, Christine C.

“…Forage fish support the largest fisheries in the world but also play key roles in marine food webs by transferring energy from plankton to upper trophic-level…”
Get full text

Risks of ocean acidification in the California Current food web and fisheries: ecosystem model projections by Marshall, Kristin N., Kaplan, Isaac C., Hodgson, Emma E., Hermann, Albert, Busch, D. Shallin, McElhany, Paul, Essington, Timothy E., Harvey, Chris J., Fulton, Elizabeth A.

“…The benefits and ecosystem services that humans derive from the oceans are threatened by numerous global change stressors, one of which is ocean acidification…”
Get full text

Extending Vulnerability Assessment to Include Life Stages Considerations by Hodgson, Emma E, Essington, Timothy E, Kaplan, Isaac C

“…Species are experiencing a suite of novel stressors from anthropogenic activities that have impacts at multiple scales. Vulnerability assessment is one tool to…”
Get full text

Predicting fish weight using photographic image analysis: a case study of broad whitefish in the lower Mackenzie River watershed by Gutzmann, Sarah B., Hodgson, Emma E., Braun, Douglas, Moore, Jonathan W., Hovel, Rachel A.

“…Many small-scale fisheries are remote in nature, making data collection logistically difficult. Thus, there is a need for accessible solutions that address the…”
Get full text

The importance of continuous dialogue in community-based wildlife monitoring: case studies of dzan and łuk dagaii in the Gwich’in Settlement Area by Hovel, Rachel A., Brammer, Jeremy R., Hodgson, Emma E., Amos, Amy, Lantz, Trevor C., Turner, Chanda, Proverbs, Tracey A., Lord, Sarah

“…Rapid environmental change in the Arctic elicits numerous concerns for ecosystems, natural resources, and ways of life. Robust monitoring is essential to…”
Get full text

Integrated Risk Assessment for the Blue Economy by Hodgson, Emma E., Essington, Timothy E., Samhouri, Jameal F., Allison, Edward H., Bennett, Nathan J., Bostrom, Ann, Cullen, Alison C., Kasperski, Stephen, Levin, Phillip S., Poe, Melissa R.

“…With the anticipated boom in the ‘blue economy’ and associated increases in industrialization across the world’s oceans, new and complex risks are introduced…”
Get full text

Investigating cumulative effects across ecological scales by Hodgson, Emma E., Halpern, Benjamin S.

“…Species, habitats, and ecosystems are increasingly exposed to multiple anthropogenic stressors, fueling a rapidly expanding research program to understand the…”
Get full text

Reply to Szuwalski and Hilborn: Forage fish require an ecosystem approach by Essington, Timothy E., Siple, Margaret C., Hodgson, Emma E., Koehn, Laura E., Moriarty, Pamela E., Oken, Kiva L., Stawitz, Christine C.

Get full text

Changing estuaries and impacts on juvenile salmon: A systematic review by Hodgson, Emma E., Wilson, Samantha M., Moore, Jonathan W.

“…Estuaries are productive ecosystems providing important habitat for a diversity of species, yet they also experience intense levels of anthropogenic…”
Get full text

Conservation risks and portfolio effects in mixed‐stock fisheries by Moore, Jonathan W., Connors, Brendan M., Hodgson, Emma E.

“…Fish biodiversity sustains the resilience and productivity of fisheries, yet this biodiversity can be threatened by overharvest and depletion in mixed‐stock…”
Get full text

Density dependence governs when population responses to multiple stressors are magnified or mitigated by Hodgson, Emma E., Essington, Timothy E., Halpern, Benjamin S.

“…Population endangerment typically arises from multiple, potentially interacting anthropogenic stressors. Extensive research has investigated the consequences…”
Get full text

Disrupted ecosystem and human phenology at the climate frontline in Gwich'in First Nation territory by Proverbs, Tracey A., Stewart, Abraham R., Vittrekwa, Alice, Vittrekwa, Ernest, Hovel, Rachel A., Hodgson, Emma E.

Get full text

Moving Beyond Silos in Cumulative Effects Assessment by Hodgson, Emma E., Halpern, Benjamin S., Essington, Timothy E.

“…Many of the world's ecosystems are experiencing a suite of changes from anthropogenic activities; the multiple stressors from those activities result in…”
Get full text

Testing for broad-scale relationships between freshwater habitat pressure indicators and Pacific salmon population trends by Peacock, Stephanie J., Braun, Douglas C., Hodgson, Emma E., Connors, Brendan M., Bryan, Katy, Connors, Katrina

“…[Display omitted] •Recovering salmon requires understanding effects of habitat degradation on populations.•Diverse relationships at finer scales highlight the…”
Get full text

The role of spatial structure in at‐risk metapopulation recoveries by Wilson, Kyle L., Sawyer, Alexandra C., Potapova, Anna, Bailey, Colin J., LoScerbo, Daniella, Sweeney‐Bergen, Elissa K., Hodgson, Emma E., Pitman, Kara J., Seitz, Karl M., Law, Lauren K., Warkentin, Luke, Wilson, Samantha M., Atlas, William I., Braun, Douglas C., Sloat, Matthew R., Tinker, M. Tim, Moore, Jonathan W.

“…Metapopulations are often managed as a single contiguous population despite the spatial structure underlying their local and regional dynamics. Disturbances…”
Get full text

Modeling food web effects of low sardine and anchovy abundance in the California Current by Kaplan, Isaac C., Koehn, Laura E., Hodgson, Emma E., Marshall, Kristin N., Essington, Timothy E.

“…•California Current sardine and anchovy are currently at low abundance.•Atlantis ecosystem model predicts food web impacts of this reduced forage…”
Get full text

What is habitat sensitivity? A quantitative definition relating resistance, resilience, and recoverability to environmental impacts by Dey, Cody J., Tuononen, Erik I., Hodgson, Emma E., Drake, D. Andrew R., Koops, Marten A., Chu, Cindy

“…Habitat sensitivity is a consideration for decision-making under environmental laws in many jurisdictions. However, habitat sensitivity has been variously…”
Get full text

Seasonality and Life History Complexity Determine Vulnerability of Dungeness Crab to Multiple Climate Stressors by Berger, Halle M., Siedlecki, Samantha A., Matassa, Catherine M., Alin, Simone R., Kaplan, Isaac C., Hodgson, Emma E., Pilcher, Darren J., Norton, Emily L., Newton, Jan A.

“…Scaling climate change impacts from individual responses to population‐level vulnerability is a pressing challenge for scientists and society. We assessed…”
Get full text

Issues at the fore in the land of Magnuson and Stevens: A summary of the 14th Bevan Series on Sustainable Fisheries by Kuriyama, Peter T., Siple, Margaret C., Hodgson, Emma E., Phillips, Elizabeth M., Burden, Merrick, Fluharty, David, Punt, André E., Essington, Timothy E., Henderschedt, John, Armstrong, David A.

“…The Magnuson–Stevens Act is the United States׳ premier law governing fisheries conservation and management. Congress has revisited the Act multiple times since…”
Get full text

Migratory diversity in an Arctic fish supporting subsistence harvest by Hodgson, Emma E., Hovel, Rachel A., Ward, Eric J., Lord, Sarah, Moore, Jonathan W.

“…Arctic regions are warming more than twice as quickly as other parts of the globe, threatening Arctic fish and wildlife and the human communities that rely on…”
Get full text