http://lod.bco-dmo.org/id/dataset/671215
eng; USA
utf8
dataset
Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
2016-12-27
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Collection and locality information by taxon of Hemichordata from global sites, Table 1, Cannon et al (2013) Biol. Bull. (Antarctic Inverts project)
2016-12-29
publication
2016-12-29
revision
BCO-DMO Linked Data URI
2016-12-29
creation
http://lod.bco-dmo.org/id/dataset/671215
Kenneth M. Halanych
Auburn University
principalInvestigator
Andrew Mahon
Central Michigan University
principalInvestigator
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
publisher
Cite this dataset as: Halanych, K. M., Mahon, A. (2016) Collection and locality information by taxon of Hemichordata from global sites, Table 1, Cannon et al (2013) Biol. Bull. (Antarctic Inverts project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2016-12-29 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/671215 [access date]
Collection and locality information by taxon Dataset Description: Methods and Sampling: <p>Eleven specimens sequenced in this study were collected in September 2011 during Senckenberg’s German Center for Marine Biodiversity Research (DZMB) IceAGE expedition led by Dr. Saskia Brix aboard the R/V Meteor, which circled Iceland, crossing the Mid-Atlantic and Greenland-Scotland ridges. Cephalodiscus specimens were collected during two research expeditions to the Antarctic Peninsula aboard the R/V Lawrence M. Gould in 2001 and 2004. Antarctic enteropneusts were collected in January-February 2013 in the Amundsen and Ross Seas by the R/V Nathaniel B. Palmer. Enteropneusts from Norway were collected on the R/V Håkon Mosby or R/V Aurelia with the aid of Dr. Christiane Todt and the late Dr. Christoffer Schander. Balanoglossus sp. specimens from Mississippi were collected with the assistance of Dr. Richard Heard. Dr. Jon Norenburg and Dr. Darryl Felder provided material from Rhabdopleura sp. collected in the Gulf of Mexico on the R/V Pelican. Specimens were collected at depths ranging from the intertidal to over 2500 m, using diverse sampling methods (Table 1). Enteropneusts from Iceland were collected by decanting sediment through a 1-1.5-mm sieve, and were retained on either a 500- or 300-um sieve; enteropneusts from Antarctica and off Oregon were decanted from sediment directly onto a 250-um sieve. Freshly collected worms were preserved in 95%-100% ethanol, and when multiple specimens were available, voucher specimens were relaxed in 7.5% magnesium chloride and fixed in 4%-10% formalin for morphological studies.</p>
Funding provided by NSF Office of Polar Programs (formerly NSF PLR) (NSF OPP) Award Number: PLR-1043745 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1043745
Funding provided by NSF Office of Polar Programs (formerly NSF PLR) (NSF OPP) Award Number: PLR-1043670 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1043670
onGoing
Kenneth M. Halanych
Auburn University
334-844-3222
101 Life Sciences Building Department of Biological Sciences, Auburn University
Auburn
AL
36849
USA
ken@auburn.edu
pointOfContact
Andrew Mahon
Central Michigan University
989-774-6777
Office of Research & Graduate St
Mount Pleasant
MI
48859-0001
USA
mahon2a@cmich.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
family
taxon
locality
cruise_id
latitude
longitude
depth
collection_method
Blake or Agassiz trawl
SmithMac Grab
MegaCore and Box Core
Yabby Pump
theme
None, User defined
family
taxon
region
Cruise identfier
latitude
longitude
depth
instrument
featureType
BCO-DMO Standard Parameters
Beam Trawl
Bottom Sediment Grab Samplers
Box Corer
Epibenthic Sled
Pump
instrument
BCO-DMO Standard Instruments
LMG0414
NBP1210
Halanych_lab_2011-16
M85-3
LMG0102
service
Deployment Activity
Ross Sea
laboratory studies
Iceland circumnavigation
West Antarctic Peninsula Shelf
place
Locations
otherRestrictions
otherRestrictions
Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use.
Genetic connectivity and biogeographic patterns of Antarctic benthic invertebrates
https://osprey.bco-dmo.org/project/665837
Genetic connectivity and biogeographic patterns of Antarctic benthic invertebrates
<p><em>Extracted from the NSF award abstract:</em></p>
<p>The research will explore the genetics, diversity, and biogeography of Antarctic marine benthic invertebrates, seeking to overturn the widely accepted suggestion that benthic fauna do not constitute a large, panmictic population. The investigators will sample adults and larvae from undersampled regions of West Antarctica that, combined with existing samples, will provide significant coverage of the western hemisphere of the Southern Ocean. The objectives are: 1) To assess the degree of genetic connectivity (or isolation) of benthic invertebrate species in the Western Antarctic using high-resolution genetic markers. 2) To begin exploring planktonic larvae spatial and bathymetric distributions for benthic shelf invertebrates in the Bellinghausen, Amundsen and Ross Seas. 3) To continue to develop a Marine Antarctic Genetic Inventory (MAGI) that relates larval and adult forms via DNA barcoding. </p>
Antarctic Inverts
largerWorkCitation
project
eng; USA
biota
oceans
Ross Sea; laboratory studies; Iceland circumnavigation; West Antarctic Peninsula Shelf
2001-01-01
2013-12-31
Antarctica
0
BCO-DMO catalogue of parameters from Collection and locality information by taxon of Hemichordata from global sites, Table 1, Cannon et al (2013) Biol. Bull. (Antarctic Inverts project)
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
http://lod.bco-dmo.org/id/dataset-parameter/671295.rdf
Name: family
Units: unitless
Description: <p>taxonomic family</p>
http://lod.bco-dmo.org/id/dataset-parameter/671296.rdf
Name: taxon
Units: unitless
Description: <p>more specific taxonomic group</p>
http://lod.bco-dmo.org/id/dataset-parameter/671297.rdf
Name: locality
Units: unitless
Description: <p>location of specimen collection</p>
http://lod.bco-dmo.org/id/dataset-parameter/671298.rdf
Name: cruise_id
Units: unitless
Description: <p>cruise identifier</p>
http://lod.bco-dmo.org/id/dataset-parameter/671299.rdf
Name: latitude
Units: decimal degrees
Description: <p>latitude; north is positive</p>
http://lod.bco-dmo.org/id/dataset-parameter/671300.rdf
Name: longitude
Units: decimal degrees
Description: <p>longitude; east is positive</p>
http://lod.bco-dmo.org/id/dataset-parameter/671301.rdf
Name: depth
Units: meters
Description: <p>collection depth</p>
http://lod.bco-dmo.org/id/dataset-parameter/671302.rdf
Name: collection_method
Units: unitless
Description: <p>type of gear used for collection</p>
GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
3526
https://datadocs.bco-dmo.org/file/0AAMNR6TY2Z89W/Cannon_2013_T1.csv
Cannon_2013_T1.csv
Primary data file for dataset ID 671215
download
https://osprey.bco-dmo.org/dataset/671215/data/download
download
onLine
dataset
<p>Eleven specimens sequenced in this study were collected in September 2011 during Senckenberg’s German Center for Marine Biodiversity Research (DZMB) IceAGE expedition led by Dr. Saskia Brix aboard the R/V Meteor, which circled Iceland, crossing the Mid-Atlantic and Greenland-Scotland ridges. Cephalodiscus specimens were collected during two research expeditions to the Antarctic Peninsula aboard the R/V Lawrence M. Gould in 2001 and 2004. Antarctic enteropneusts were collected in January-February 2013 in the Amundsen and Ross Seas by the R/V Nathaniel B. Palmer. Enteropneusts from Norway were collected on the R/V Håkon Mosby or R/V Aurelia with the aid of Dr. Christiane Todt and the late Dr. Christoffer Schander. Balanoglossus sp. specimens from Mississippi were collected with the assistance of Dr. Richard Heard. Dr. Jon Norenburg and Dr. Darryl Felder provided material from Rhabdopleura sp. collected in the Gulf of Mexico on the R/V Pelican. Specimens were collected at depths ranging from the intertidal to over 2500 m, using diverse sampling methods (Table 1). Enteropneusts from Iceland were collected by decanting sediment through a 1-1.5-mm sieve, and were retained on either a 500- or 300-um sieve; enteropneusts from Antarctica and off Oregon were decanted from sediment directly onto a 250-um sieve. Freshly collected worms were preserved in 95%-100% ethanol, and when multiple specimens were available, voucher specimens were relaxed in 7.5% magnesium chloride and fixed in 4%-10% formalin for morphological studies.</p>
Specified by the Principal Investigator(s)
<p><strong>BCO-DMO Processing notes:</strong><br />
- added conventional header with dataset name, PI name, version date<br />
- modified parameter names to conform with BCO-DMO naming conventions<br />
- removed trailing blank spaces<br />
- converted lat and lon to decimal degrees<br />
- added cruise_id column</p>
Specified by the Principal Investigator(s)
asNeeded
7.x-1.1
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
Blake or Agassiz trawl
Blake or Agassiz trawl
PI Supplied Instrument Name: Blake or Agassiz trawl PI Supplied Instrument Description:A modified Beam Trawl. USAP Standard 5-ft. net, robust net and frame system good for exploratory fishing. Qualitative sampling device used to sample large numbers of the megabenthos and benthopelagic fauna It is a double sided trawl adapted from the fishing gear of coastal fishermen. Named after the American naturalist Alexander Agassiz. Also called the Blake trawl or Sigsbee trawl (the name of the ship used by Alexander Agassiz and the captain of that ship respectively). from https://www.isa.org.jm/agassiz-trawl Instrument Name: Beam Trawl Instrument Short Name:Beam trawl Instrument Description: A beam trawl consists of a cone-shaped body ending in a bag or codend, which retains the catch. In these trawls the horizontal opening of the net is provided by a beam, made of wood or metal, which is up to 12 m long. The vertical opening is provided by two hoop-like trawl shoes mostly made from steel. No hydrodynamic forces are needed to keep a beam trawl open. The beam trawl is normally towed on outriggers, one trawl on each side.
While fishing for flatfish the beam trawl is often equipped with tickler chains to disturb the fish from the seabed. For operations on very rough fishing grounds they can be equipped with chain matrices. Chain matrices are rigged between the beam and the groundrope and prevent boulders/stones from being caught by the trawl. Shrimp beam trawls are not so heavy and have smaller mesh sizes. A bobbin of groundrope with rubber bobbins keeps the shrimp beam trawl in contact with the bottom and gives flatfish the opportunity to escape.
Close bottom contact is necessary for successful operation. To avoid bycatch of most juvenile fishes selectivity devices are assembled (sieve nets, sorting grids, escape holes). While targeting flatfish the beam trawls are towed up to seven knots, therefore the gear is very heavy; the largest gears weighs up to 10 ton. The towing speed for shrimp is between 2.5 and 3 knots.
(from: http://www.fao.org/fishery/geartype/305/en) Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/24/
SmithMac Grab
SmithMac Grab
PI Supplied Instrument Name: SmithMac Grab Instrument Name: Bottom Sediment Grab Samplers Instrument Short Name:BSGS Instrument Description: These samplers are designed to collect an accurate representative sample of the sediment bottom. The bite of the sampler should be deep enough so all depths are sampled equally. The closing mechanism is required to completely close and hold the sample as well as prevent wash-out during retrieval. Likewise, during descent the sampler should be designed to minimize disturbance of the topmost sediment by the pressure wave as it is lowered to the bottom. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/50/
MegaCore and Box Core
MegaCore and Box Core
PI Supplied Instrument Name: MegaCore and Box Core Instrument Name: Box Corer Instrument Short Name:Box Corer Instrument Description: General description of a box corer:
A box corer is a marine geological tool that recovers undisturbed soft surface sediments. It is designed for minimum disturbance of the sediment surface by bow wave effects. Traditionally, it consists of a weighted stem fitted to a square sampling box. The corer is lowered vertically until it impacts with the seabed. At this point the instrument is triggered by a trip as the main coring stem passes through its frame. While pulling the corer out of the sediment a spade swings underneath the sample to prevent loss. When hauled back on board, the spade is under the box. (definition from the SeaVox Device Catalog)
Box corers are one of the simplest and most commonly used types of sediment corers. The stainless steel sampling box can contain a surface sediment block as large as 50cm x 50cm x 75cm with negligible disturbance. Once the sediment is recovered onboard, the sediment box can be detached from the frame and taken to a laboratory for subsampling and further analysis. The core sample size is controlled by the speed at which the corer is lowered into the ocean bottom. When the bottom is firm, a higher speed is required to obtain a complete sample. A depth pinger or other depth indicator is generally used to determine when the box is completely filled with sediment. Once the core box is filled with sediment, the sample is secured by moving the spade-closing lever arm to lower the cutting edge of the spade into the sediment, until the spade completely covers the bottom of the sediment box. (definition from Woods Hole Oceanographic Institution). Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/51/
PI Supplied Instrument Name: Instrument Name: Epibenthic Sled Instrument Short Name: Instrument Description: An epibenthic sled is a semi-quantitative bottom-sampling device designed to trawl just above the bottom at the sediment water interface (the epibenthic zone). The sled consists of a rectangular steel frame with a mesh net (often more than one) attached to it. Towed along the ocean floor, its weight scrapes into the benthos, collecting any organisms on the surface or in the first few centimeters of sediment. It also collects the organisms in the water column just above the benthos.
Descriptions from WHOI and Census of Marine Life. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/24/
Yabby Pump
Yabby Pump
PI Supplied Instrument Name: Yabby Pump PI Supplied Instrument Description:Hand pump for use in shallow water or mudflats Instrument Name: Pump Instrument Short Name: Instrument Description: A pump is a device that moves fluids (liquids or gases), or sometimes slurries, by mechanical action. Pumps can be classified into three major groups according to the method they use to move the fluid: direct lift, displacement, and gravity pumps
Cruise: LMG0414
LMG0414
ARSV Laurence M. Gould
Community Standard Description
International Council for the Exploration of the Sea
ARSV Laurence M. Gould
vessel
LMG0414
Dr Patricia Kremer
University of Connecticut
Cruise: NBP1210
NBP1210
Community Standard Description
International Council for the Exploration of the Sea
RVIB Nathaniel B. Palmer
vessel
NBP1210
Kenneth M. Halanych
Auburn University
http://dmoserv3.bco-dmo.org/jg/serv/BCO-DMO/OA_Antarctic_organisms/727518.html0%7Bdir=dmoserv3.whoi.edu/jg/dir/BCO-DMO/OA_Antarctic_organisms/,info=dmoserv3.bco-dmo.org/jg/info/BCO-DMO/OA_Antarctic_organisms/mg_ca_ratios%7D
Report describing NBP1210
Deployment: Halanych_lab_2011-16
Halanych_lab_2011-16
Auburn University lab
laboratory
Halanych_lab_2011-16
Kenneth M. Halanych
Auburn University
Cruise: M85-3
M85-3
Community Standard Description
International Council for the Exploration of the Sea
R/V Meteor
vessel
Cruise: LMG0102
LMG0102
ARSV Laurence M. Gould
Community Standard Description
International Council for the Exploration of the Sea
ARSV Laurence M. Gould
vessel
LMG0102
Craig R. Smith
University of Hawaiʻi at Mānoa
ARSV Laurence M. Gould
Community Standard Description
International Council for the Exploration of the Sea
ARSV Laurence M. Gould
vessel
Community Standard Description
International Council for the Exploration of the Sea
RVIB Nathaniel B. Palmer
vessel