Foodscapes for salmon and other mobile consumers in river networks

GJ Rossi, JR Bellmore, JB Armstrong, C Jeffres… - …, 2024 - academic.oup.com
Mobile consumers track fluctuating resources across heterogeneous landscapes to grow
and survive. In river networks, the abundance and accessibility of food and the energetic …

Seasonal growth potential of Oncorhynchus mykiss in streams with contrasting prey phenology and streamflow

GJ Rossi, ME Power, SM Carlson, TE Grantham - Ecosphere, 2022 - Wiley Online Library
The growth of any organism depends on habitat conditions, food availability, and their
seasonal interactions. Yet in the vast literature on Pacific salmon (Oncorhynchus), the …

Floodplain trophic subsidies in a modified river network: managed foodscapes of the future?

AM Sturrock, M Ogaz, K Neal, NJ Corline, R Peek… - Landscape …, 2022 - Springer
Context Cross-boundary subsidies create important growth opportunities for a range of taxa.
In modified river systems, remnant patches of floodplain and flood bypasses become …

[HTML][HTML] Restoration pulse flows from a California dam temporarily increase drifting invertebrate biomass concentration

JS Williamshen, AP O'Dowd, K De Juilio… - Journal of …, 2023 - Elsevier
The decline of Pacific salmon (Oncorhynchus spp.) populations over the last few decades
has stimulated major restoration efforts across the Pacific Northwest to improve the status of …

[图书][B] Impacts of native and introduced species on native vertebrates in a salmon-bearing river under contrasting thermal and hydrologic regimes

PB Georgakakos - 2020 - search.proquest.com
As organisms undergo life history transitions, track resources, avoid stress, and evade
death, they distribute themselves across landscapes. Organismal co-occurrence sets the …

Response of invertebrate drift to dam-release restoration pulse flows from Lewiston Dam on the Trinity River, CA

JS Williamshen - 2021 - digitalcommons.humboldt.edu
The widespread construction of dams to regulate rivers has dramatically altered aquatic
ecosystems, but these impoundments also provide a unique opportunity to support …

[PDF][PDF] The Diversity and Distribution of Macroinvertebrate Assemblages in Two California Streams

SE McKillop-Herr - nature.berkeley.edu
Mediterranean stream systems are characterized by seasonal cycles of hydrologic flow
recession, which plays a major role in structuring macroinvertebrate communities. The …