Kuskokwim Bay chum salmon (Oncorhynchus keta) energy density, distribution, and stomach data, 2004

This data set documents the dry mass energy density, distribution, and stomach contents of age-0 chum salmon (Oncorhynchus keta) captured in the Kuskokwim Bay estuary in May and June 2004. The analysis of this data was published in Burrill et al. 2018 (DOI :10.1007/s00300-018-2297-2.).

Categories: Data; Tags: Alaska, Bering Sea, Kuskokwim Bay, anadromous fish, biota, All tags... coastal zone, estuarine ecosystems, food web, migratory species, ontogeny, stomach contents, Fewer tags

Fish Species Composition and Diet Information in Lakes of the Arctic Coastal Plain, Alaska, 2011-2013

This dataset provides information on fish species composition and their diet information for 16 lakes and 16 ponds at two locations on the central Arctic Coastal Plain, Alaska. In one table, we provide the presence of fish species and the total species count for each lake or pond sampled. This table also includes metrics of surface water connectivity to the stream network. In a second table, stomach content information is provided for fish collected during summer sampling periods (late June to mid-August) over three years (2011–2013). The third table includes stable carbon isotope and stable nitrogen isotope signature data for fish species and snails (the baseline organism) from 16 water bodies at one study location...

Categories: Data; Tags: Alaska, Arctic, Arctic Coastal Plain, Diet, Isotopes, All tags... North Slope Borough, Species composition, Species richness, Stomach contents, biota, inlandWaters, isotopic analysis, prey, Fewer tags

Nearshore Fish Isotope Values, Beaufort Sea, Alaska, 2017-2019

This dataset contains isotope results of stable isotope (δ13C and δ15N) and radicoarbon (F14C) analyses of muscle tissue from fish collected in the nearshore Beaufort Sea, Alaska in summers 2017-2019.

Tags: Alaska, Animal morphology, Animals/vertebrates, Aquatic Ecosystems, Beaufort Sea, All tags... Biota, Body composition, Carbon isotopes, Carbon-14 analysis, Coastal fisheries, Environment, Fish, Isotopic analysis, Jago Lagoon, Kaktovik Lagoon, Light stable isotope analysis, Marine ecosystems, Nitrogen isotopes, Radiocarbon, Ray-finned fishes, Simpson Lagoon, Stable isotopes, Stefansson Sound, USGS:ASC489, Wildlife, Fewer tags

Gene Transcription and Heat Shock Protein 70 Abundance in Juvenile Hatchery Reared Coho Salmon and Chinook Salmon during a Manipulative Thermal Experiment, Anchorage, Alaska 2020-2021

This dataset consists of two tables with the results from two manipulative thermal experiments with juvenile coho salmon (May 2021) and juvenile Chinook salmon (May 2020) and include 1) gene transcription results and heat shock protein 70 abundance in coho salmon and Chinook salmon and 2) water temperatures to which fish were exposed during the experiment.

Tags: Alaska, Anadromous species, Anchorage, Animals/Vertebrates, Aquatic biology, All tags... Biological stress, Biota, Chinook salmon, Coho salmon, Environment, Enzyme-Linked Immunosorbent Assay, Fish, Fishery resources, Heat shock proteins, Heat tolerance, Laboratory experiments, Oncorhynchus kisutch, Oncorhynchus tshawytscha, USGS:ASC562, Fewer tags

Length, Weight, Energy Density, and Isotopic Values of Fish from Rivers in Northwest Alaska, 2015-2019

This dataset contains length, weight, energy density, and isotope values of fish collected in northwest Alaskan rivers during summer and fall 2015-2019.

Tags: Alaska, Animal morphology, Animals/Vertebrates, Aquatic ecosystems, Arctic, All tags... Arctic grayling, Biota, Carbon isotopes, Coho salmon, Dolly Varden, Environment, Fish, Fisheries, Freshwater ecosystems, Isotopic analysis, Landscape ecology, Landscape processes, Nitrogen isotopes, Northern pike, Pink salmon, Rivers/Stream habitat, Slimy sculpin, Sockeye salmon, Stable isotopes, Sulphur isotopes, USGS:ASC561, Wildlife, Fewer tags