Dataset

Benthic otter trawl catch data, Porcupine Abyssal Plain, Northeast Atlantic Ocean, RRS Challenger cruise 111, 1994.

OBIS Deep Sea MeasurementOrFact Open in mapper Explore occurrences

These data record the results of processing otter trawl catches (OTSB14; Merrett & Marshall, 1980) from the National Oceanography Centre (NOC, UK) long-term study of the Porcupine Abyssal Plain (PAP), including the PAP-Sustained Observatory time-series. The data concern catches recovered during the RRS Challenger cruise Ch111 in 1994. Bett, B.J. et al., (1994). RRS Challenger Cruise 111. 29 Mar – 25 Apr 1994. Benthic Biology of the Porcupine Abyssal Plain (48°50’N 16°30’W). Institute of Oceanographic Sciences, Deacon Laboratory, Cruise Report, No. 243, 46pp.| https://www.bodc.ac.uk/resources/inventories/cruise_inventory/reports/ch111_94.pdf

Citation: Horton T, Serpell-Stevens A, Valls Domedel G, Bett B J (2024). Benthic otter trawl catch data, Porcupine Abyssal Plain, Northeast Atlantic Ocean, RRS Challenger cruise 111, 1994.. Version 1.3. The Discovery Collections. Samplingevent dataset. https://ipt.iobis.org/obis-deepsea/resource?r=pap_megafauna_challenger111_1994&v=1.3

Published: July 05, 2024 at 09:36

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

URL: https://ipt.iobis.org/obis-deepsea/resource?r=pap_megafauna_challenger111_1994

Contacts:

Tammy Horton
National Oceanography Centre

Amanda Serpell-Stevens
National Oceanography Centre

Georgina Valls Domedel
National Oceanography Centre

Brian James Bett
National Oceanography Centre

3,651
occurrence records
3,664
measurements and facts
65
taxa
36
species

Taxa

Missing and invalid fields

No missing or invalid fields.

Quality flags

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

Flag Dropped Records
NO_ACCEPTED_NAME 1,086
29.7%

Measurement types

DNA derived data