Dataset

ABYSSLINE UKSRL Contract Area CCZ Megafauna 2013-2015: Chordata

OBIS Deep Sea Open in mapper Explore occurrences

This dataset describes the abyssal megafaunal chordate morphotypes observed during the two ABYSSLINE cruises (AB01/MV1313 - 2013 and AB02/TN319 - 2015) to the UKSRL polymetallic-nodule exploration contract area (UK-1) and the site EPIRB (~250 km east of the UK-1 area) in the Clarion-Clipperton Zone in the Pacific Ocean. These megafaunal chordates were recorded using ROV, AUV, Baited Camera and Baited Lander. There appear to be at least 22 distinct morphospecies identified by imagery and from samples. This dataset is from the paper: Amon D, Ziegler A, Drazen J, Grischenko A, Leitner A, Lindsay D, Voight J, Wicksten M, Young C, Smith C (2017) Megafauna of the UKSRL exploration contract area and eastern Clarion-Clipperton Zone in the Pacific Ocean: Annelida, Arthropoda, Bryozoa, Chordata, Ctenophora, Mollusca. Biodiversity Data Journal 5: e14598. https://doi.org/10.3897/BDJ.5.e14598

Citation: Amon D (2017): ABYSSLINE UKSRL Contract Area CCZ Megafauna 2013-2015: Chordata. v1.1. No organisation. Dataset/Occurrence. http://ipt.iobis.org/obis-deepsea/resource?r=abyssline_uksrl_contract_area_ccz_megafauna_2013-2015_chordata&v=1.1

Published: January 23, 2018 at 00:54

URL: http://ipt.iobis.org/obis-deepsea/resource?r=abyssline_uksrl_contract_area_ccz_megafauna_2013-2015_chordata

44
occurrence records
16
taxa
6
species

Taxa

Missing and invalid fields

Field Missing Invalid
minimumDepthInMeters 44
100.0%
scientificNameID 44
100.0%

Quality flags

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

Flag Dropped Records
DEPTH_EXCEEDS_BATH 1
2.3%

Measurement types

DNA derived data