Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Rory Saunders"'
Autor:
Valerie Ouellet, Mathias J. Collins, John F. Kocik, Rory Saunders, Timothy F. Sheehan, Matthew B. Ogburn, Tara Trinko Lake
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
Diadromous fishes play important ecological roles by delivering ecosystem services and making crucial connections along the watersheds-ocean continuum. However, it is difficult to fully understand the community-level impacts and cumulative benefits o
Externí odkaz:
https://doaj.org/article/5c23d70d5a9f4e25849fbf70db1acbdc
Publikováno v:
River Research and Applications. 37:1254-1264
Publikováno v:
Marine and Coastal Fisheries. 13:292-305
Publikováno v:
ICES Journal of Marine Science. 72:2423-2437
Dams are a major contributor to the historic decline and current low abundance of diadromous fish. We developed a population viability analysis to assess demographic effects of dams on diadromous fish within a river system and demonstrated an applica
Autor:
Rory Saunders, Kevin S. Simon, Lee M. Demi, Dennis S. Anderson, Jasmine E. Saros, Stephen M. Coghlan
Publikováno v:
Hydrobiologia. 758:47-59
We investigated the seasonal influence of an effective size-selective planktivore, the anadromous alewife (Alosa pseudoharengus Wilson), on summer zooplankton and phytoplankton communities in a series of lakes in Maine, USA (4 with and 4 without alew
Publikováno v:
Marine and Coastal Fisheries. 6:119-126
Seals (Phocidae) are known predators of Atlantic Salmon Salmo salar from their entry into the estuary as smolts until their return to freshwater as adults. We developed a written protocol for identifying seal-induced injuries on adult Atlantic Salmon
Publikováno v:
Northeastern Naturalist. 20:1-18
Salmo salar (Atlantic Salmon) smolts are exposed to predation pressure as they migrate from freshwater into the estuary and near-shore marine environment. In particular, Phalacrocorax auritus (Double-crested Cormorants) are a predator of Atlantic sal
Publikováno v:
Freshwater Science. 31:973-985
Trophic interactions can influence the flux of energy and nutrients between donor and recipient ecosystems, thereby altering recipient food webs and communities. We investigated the potential for anadromous alewife to influence filter-feeding insects
Publikováno v:
Marine and Coastal Fisheries. 4:284-293
The Penobscot River basin, covering approximately 22,265 km2, is the largest river wholly within Maine and the second largest river system in New England. The Penobscot River Restoration Project (PRRP) is a multimillion-dollar endeavor that aims to r
Publikováno v:
Fisheries. 31:537-547
Co-evolved diadromous fishes may play important roles in key life history events of Atlantic salmon (Salmo salar) in northeastern U.S. rivefine ecosystems. We reviewed available information on the historic and current abundance of alewives (Alosa pse