SAMN14390496
External Id
Chinese Academy of Sciences
INSDC center name
2020-08-23T00:50:05.750Z
INSDC first public
2020-08-23T00:50:05.750Z
INSDC last update
SRS6472017
INSDC secondary accession
live
INSDC status
Invertebrate
NCBI submission model
Invertebrate.1.0
NCBI submission package
SRS6472017
SRA accession
There is no clue to judge the age and life span of the hadal sea cucumber, it maybe a long-lived specimen, as as Montero-Serra et al. (2018) noted the deeper, the more longevity species have.
age
Institute of Deep-Sea Science and Engineering, Chinese Academy of Sciences
biomaterial provider
Haibing Zhang
collected by
2016-06-16
collection date
- 6,500.6141 m
depth
During the cruise of DY37-II Dive116 on 16 June 2016, a sea cucumber Paelopatides sp. was captured by the human occupied vehicle Jiaolong on a muddy bottom of the Mariana Trench at a depth of 6,500.6141 m, where the seawater temperature was 1.6786 °C, seawater salinity was 32.6625, seawater density was 1056.403. The hadal specimen was crushed into pieces and fixed with RNAlater in situ at the same time. After landing on the deck, dissected samples with RNAlater was flash-frozen in liquid nitrogen, and then stored at -80 °C.
description
Hadal
env_broad_scale
Pacific Ocean: Mariana Trench
geo loc name
Ruoyu Liu
identified by
on a muddy bottom where seawater salinity was 32.6625, seawater density was 1056.403 kg per m3
isolation source
10.9528 N 141.9362 E
lat lon
Paelopatides sp. RL-2020
http://purl.obolibrary.org/obo/NCBITaxon_2726249
organism
1.6786 °C
temp
body
tissue
Invertebrate sample from Paelopatides sp. RL-2020
title