Dataset

Fish length, weight, and abundance data from trawl surveys in the Chukchi Sea, Arctic Marine Biodiversity Observing Network (AMBON) research cruise on the vessel Norseman II, 09 August 2015 - 03 September 2015

OBIS USA MeasurementOrFact Open in mapper Explore occurrences

This dataset is three comma-separated values (csv) files containing fish haul information collected during trawl surveys in the Chukchi Sea during the 9 August - 3 September 2015 Arctic Marine Biodiversity Observing Network (AMBON) research cruise. Tables describe haul event information, species occurrence per haul, and fish morphometric information. Fish were collected with a plump-staff beam trawl and Isaac-Kidds midwater trawl, identified to species, and their life stage, length, and weight were measured and recorded. The data was transformed from the native format into a table structure using Darwin Core terms and organized in the OBIS-ENV-DATA format.

Published: June 03, 2025 at 17:33

URL: https://ipt-obis.gbif.us/resource?r=ambon_fish_hauls_2015

Gabrielle Canonico Hyde
Integrated Ocean Observing System

Simon Stephenson
National Science Foundation

Louis Brzuzy
Shell Exploration and Production Company

Chris Turner
Axiom Data Science

Abigail Benson

6,857
occurrence records
21,439
measurements and facts
39
taxa
28
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 6,857
100.0%

Quality flags

The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.

No quality flags.

Measurement types

DNA derived data