Filters: Tags: Arctic (X) > Date Range: {"choice":"week"} (X)

Filters Date Types (for Date Range) Contacts Alaska Science Center Ecosystems Joshua C Koch Michael P Carey USGS ScienceBase Team Ann E Riddle-Berntsen Jonathan A O'Donnell Categories Data (1) Tag Types Theme (1) USGS Scientific Topic Keyword (1) Place (1) Harvest Set (1) Tag Schemes None (1) ISO 19115 Topic Category (1) USGS CSA Biocomplexity Thesaurus (1) USGS Thesaurus (1) NASA GCMD Earth Science Keyword Thesaurus (1) USGS Geographic Names Information System (GNIS) (1) View Results as: JSON ATOM CSV

Macroinvertebrates from Rivers in Northwest Alaska, 2015-2019 This dataset contains taxonomic information, counts, and lengths of macroinvertebrates collected from rivers in northwest Alaska using drift and kick nets during summer and fall 2015-2019. Version History: First release: February 2024 Revised: August 2024 (ver. 1.1) Categories: Data; Tags: Actinopterygii, Age composition, Alaska, Animals/Invertebrates, Animals/Invertebrates, All tags... Aquatic Biology, Aquatic Invertebrates, Aquatic ecosystems, Arachnida, Arctic, Arthropods, Arthropods, Biota, Bivalvia, Clitellata, Ecology, Entognatha, Environment, Freshwater ecosystems, Gastropoda, InlandWaters, Insecta, Macroinvertebrates, Nemata, Turbellaria, USGS Science Data Catalog (SDC), Water Quality, Fewer tags