Name: CSIRO, Abundance and distribution of orange roughy in southeast Australian waters 1987-1979
License: This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC) 4.0 License

Several surveys were undertaken to carry out a depth-stratified random trawl survey for orange roughy in southeast Australian waters between Kangaroo Island, South Australia (137 degrees E), and East Tasmania (148 degrees E). Target depths were from 700 to 1200m. This data has been republished (2022-08-29 with additional details of each occurrence where they can be one of three types: catch composition (counts per taxa and optional aggregated weights by trawl event), catch measurements (length and/or weight) of individual taxa and/or catch specimens and their stored location. The occurrence type is recorded in occurrenceremarks.

Citation

CSIRO National Collections and Marine Infrastructure Data Centre (2023): CSIRO, Abundance and distribution of orange roughy in southeast Australian waters 1987-1979. v2.10. CSIRO National Collections and Marine Infrastructure (NCMI) Information and Data Centre (IDC). Dataset/Samplingevent. https://www.marine.csiro.au/ipt/resource?r=csiro_orange_roughy_1987_1990&v=2.10

Published

June 28, 2023 at 03:35

License

This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC) 4.0 License

URL

https://www.marine.csiro.au/ipt/resource?r=csiro_orange_roughy_1987_1990

Archive

https://www.marine.csiro.au/ipt/archive.do?r=csiro_orange_roughy_1987_1990

Contacts

CSIRO National Collections and Marine Infrastructure Data Centre
CSIRO National Collections and Marine Infrastructure Data Centre

CSIRO Oceans and Atmosphere, Information and Data Centre
CSIRO Oceans and Atmosphere, Information and Data Centre

OBIS Australia Node manager
CSIRO National Collections and Marine Infrastructure Data Centre

Tony Koslow

18,771

total submitted occurrences

18,771

accepted occurrences

31,293

measurements and facts

171

taxa

109

species

Taxa

Missing and invalid fields

Field	Missing	Invalid
maximumDepthInMeters	4,915		26.2%
minimumDepthInMeters	4,915		26.2%
occurrenceStatus		64	0.3%
scientificNameID	145		0.8%

Quality flags

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

Flag	Records
NO_DEPTH	4,915	26.2%
DEPTH_EXCEEDS_BATH	1,393	7.4%
NO_ACCEPTED_NAME	94	0.5%

CSIRO, Abundance and distribution of orange roughy in southeast Australian waters 1987-1979

Taxa

Missing and invalid fields

Quality flags

Measurement types

DNA derived data