i
Spatially Clustered Movement Patterns and Segregation of Subadult Chinook Salmon within the Salish Sea
-
2017
Source: Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science 9(1), 1–12
Details:
-
Journal Title:Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science
-
Personal Author:
-
NOAA Program & Office:
-
Description:While Pacific salmon are known for their extensive marine migrations, some species display much more limited alternative patterns, including residence within interior marine waters. To more clearly define the scale of movement of these residents, we used acoustic telemetry to track subadult Chinook Salmon Oncorhynchus tshawytscha caught in and released from discrete areas of the Salish Sea. Their movements were determined from detections at fixed receivers in central Puget Sound, Admiralty Inlet, the San Juan Islands, and the Strait of Juan de Fuca. Cluster analysis of the detections indicated four groups, with much less commonality of movement than might be inferred from the proximity of the tagging locations, which were only tens of kilometers apart. For example, none of the salmon tagged in central Puget Sound were detected in the San Juan Islands and vice versa. Thus, Chinook Salmon occupying central Puget Sound and the San Juan Islands may exhibit different distributions, extents of movement, and degrees of basin fidelity. These results provide information relevant to the management and conservation of this species, which is listed as threatened under the U.S. Endangered Species Act, and whose movements cross the U.S.–Canadian boundary. These findings may also help explain the variation in organic contaminant levels among Puget Sound-origin Chinook Salmon.
-
Keywords:
-
Source:Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science 9(1), 1–12
-
Document Type:
-
Place as Subject:
-
Rights Information:CC BY
-
Compliance:Submitted
-
Main Document Checksum:urn:sha256:1347492d036a33d5fa85b3aaaf4727f6d7ceb55010a13a66568ce693ae6c681e
-
File Type:
Supporting Files
-
No Additional Files
More +
Related Documents
-
- File Format:
- RIS
- File Format:
- RIS
- File Format:
- RIS
- File Format:
- RIS
- File Format:
- RIS
- File Format:
- RIS
- File Format:
- RIS
- File Format:
- RIS
- File Format:
- RIS
- File Format:
- RIS
- File Format:
- RIS
- File Format:
- RIS
- File Format:
- RIS
- File Format:
- RIS
- File Format:
- RIS
- File Format:
- RIS
- File Format:
- RIS
Air–sea gas exchange in the North Atlantic: 3He/SF6 experiment during GasEx-98CitePersonal Author:Ho, David T. ;Wanninkhof, Rik2016 | Tellus B: Chemical and Physical Meteorology, 68(1), 1-10Description:GasEx-98 was the first open-ocean process study where gas transfer velocity measurements were made with several robust techniques, including airside e...Personal Author:Provost, M. M. ;Jensen, O. P....2017 | Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science 9(1), 126–138Description:A tagging study was conducted off the New Jersey coast to study sex change in Black Sea Bass Centropristis striata as a function of size, age, and spa...Multistep variational data assimilation: important issues and a spectral approachCitePersonal Author:Xu, Qin ;Wei, Li...2016 | Tellus A: Dynamic Meteorology and Oceanography, 68(1), 1-26Description:In this paper, two important issues are raised for multistep variational data assimilation in which broadly distributed coarse-resolution observations...Using Movements and Habitat Utilization as a Functional Metric of Restoration for Estuarine Juvenile Fish HabitatCitePersonal Author:Freedman, Ryan M. ;Espasandin, Carrie...2016 | Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science 8(1), 361–373Description:Resource managers use habitat restoration to offset estuarine habitat loss; however, there is limited information about how functionally successful re...Personal Author:Dahlgren, C. P. ;Buch, K....2016 | Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science 8(1), 522–535Description:An understanding of temporal patterns of migration and spatial connectivity between home ranges and spawning sites is necessary for effective manageme...Food limitation of sea lion pups and the decline of forage off central and southern CaliforniaCitePersonal Author:McClatchie, Sam ;Field, John...2016 | Royal Society Open Science, 3(3), 1-9Description:California sea lions increased from approximately 50 000 to 340 000 animals in the last 40 years, and their pups are starving and stranding on bea...Illuminating the Headrope of a Selective Flatfish Trawl: Effect on Catches of Groundfishes, Including Pacific HalibutCitePersonal Author:Lomeli, Mark J. M. ;Waldo Wakefield, W....2018 | Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science 10(2), 118–131Description:This study evaluated how illuminating the headrope of a selective flatfish trawl can affect catches of groundfishes, including Pacific Halibut Hippogl...Improving Catch Utilization in the U.S. West Coast Groundfish Bottom Trawl Fishery: an Evaluation of T90‐Mesh and Diamond‐Mesh Cod EndsCitePersonal Author:Lomeli, Mark J. M. ;Hamel, Owen S....2017 | Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science 9(1), 149–160Description:The limited‐entry bottom trawl fishery for groundfish along the U.S. West Coast operates under a catch share program, which is implemented with the ...Field energetics and lung function in wild bottlenose dolphins, Tursiops truncatus, in Sarasota Bay FloridaCite2018 | Royal Society Open Science, 5(1), 1-10Description:We measured respiratory flow rates, and expired O2 in 32 (2–34 years, body mass [Mb] range: 73–291 kg) common bottlenose dolphins (Tursiops trun...The role of maternal age and context-dependent maternal effects in the offspring provisioning of a long-lived marine teleostCite2018 | Royal Society Open Science, 5(1), 1-11Description:Despite evidence of maternal age effects in a number of teleost species, there have been challenges to the assertion that maternal age intrinsically i...Assessing Variability in Juvenile Brown Shrimp Growth Rates in Small Marsh Ponds: An Exercise in Model Evaluation and ImprovementCite2018 | Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science 10(3), 347–356Description:Brown shrimp Farfantepenaeus aztecus support a commercially important fishery in the northern Gulf of Mexico, and the juvenile shrimp use coastal estu...Survival of adult Steller sea lions in Alaska: senescence, annual variation and covariation with male reproductive successCite2018 | Royal Society Open Science, 4(12), 1-20Description:Population dynamics of long-lived vertebrates depend critically on adult survival, yet factors affecting survival and covariation between survival and...Water, water everywhere: environmental DNA can unlock population structure in elusive marine speciesCite2018 | Royal Society Open Science, 5(8), 1-12Description:Determining management units for natural populations is critical for effective conservation and management. However, collecting the requisite tissue s...Stretching the truth : length data highlight falsification of Japanese sperm whale catch statistics in the Southern HemisphereCite2016 | Royal Society Open Science, 3(9), 1-6Description:Falsification of reports on Japanese catches of sperm whales (Physeter macrocephalus) is known to have occurred at both land whaling stations and in N...Influence of environmental parameters on movements and habitat utilization of humpback whales (Megaptera novaeangliae) in the Madagascar breeding groundCite2016 | Royal Society Open Science, 3(12), 1-22Description:Assessing the movement patterns and key habitat features of breeding humpback whales is a prerequisite for the conservation management of this philopa...2018 | Royal Society Open Science, 5(8), 1-20Description:Acoustic communication is an important aspect of reproductive, foraging and social behaviours for many marine species. Northeast Pacific blue whales (...An integrated approach to historical population assessment of the great whales: case of the New Zealand southern right whaleCitePersonal Author:Jackson, Jennifer A. ;Carroll, Emma L....2016 | Royal Society Open Science, 3(3), 1-16Description:Accurate estimation of historical abundance provides an essential baseline for judging the recovery of the great whales. This is particularly challeng...Diel Variations in Survey Catch Rates and Survey Catchability of Spiny Dogfish and their Pelagic Prey in the Northeast U.S. Continental Shelf Large Marine EcosystemCitePersonal Author:Sagarese, Skyler R. ;Frisk, Michael G....2016 | Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science 8(1), 244–262Description:This study examines the potential uncertainty in survey biomass estimates of Spiny Dogfish Squalus acanthias in the Northeast U.S. Continental Shelf L...Atlantic Sturgeon Use of the Penobscot River and Marine Movements within and beyond the Gulf of MaineCitePersonal Author:Altenritter, Megan N. ;Zydlewski, Gayle Barbin...2017 | Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science 9(1), 216–230,Description:Atlantic Sturgeon Acipenser oxyrinchus oxyrinchus were recently listed as threatened in the Gulf of Maine and endangered in the rest of their U.S. ran...Low Apparent Survival and Heterogeneous Movement Patterns of Invasive Blue Catfish in a Coastal RiverCite2017 | Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science 9(1), 564–572Description:Blue Catfish Ictalurus furcatus were purposefully introduced into freshwater tributaries to Chesapeake Bay in the past, and populations have subsequen...
More +
You May Also Like
- File Format:
- RIS
- File Format:
- RIS
Evidence of a 'dinner bell' effect from acoustic transmitters in adult Chinook salmon
Cite
Personal Author:
Wargo Rub, AM ;
Sandford, BP
2020 | Marine Ecology Progress Series, 641, 1-11
Description:
The ‘dinner bell’ hypothesis posits that marine mammals hear or otherwise sense soundwaves produced by acoustic transmitters and use the signal to...
Variation in Juvenile Salmon Growth Opportunities Across a Shifting Habitat Mosaic
Cite
Personal Author:
Coleman, Laura ;
Johnson, Rachel
...
2022 | San Francisco Estuary and Watershed Science, 20(1)
Description:
Historically, Chinook Salmon in the California Central Valley reared in the vast wetlands of the Sacramento–San Joaquin Delta. However, more than 95...
Checkout today's featured content at repository.library.noaa.gov