Abstract:
DNA sequencing data from octopus samples collected in the Southern Ocean. A small tissue sample was taken from the mantle of each octopus and placed immediately in 70 - 80 % ethanol for preservation, in preparation for DNA extraction.
Keywords:
Octopoda, cephalopod evolution, cladistics, divergence time estimation, evolutionary history, octopus, phylogenetics
| Access Constraints: | These data are governed by the NERC data policy |
|---|
| Creation Date: | 2012-03-05 |
|---|---|
| Dataset Progress: | Complete |
| Dataset Language: | English |
| ISO Topic Categories: |
|
| Parameters: |
|
| Personnel: | |
| Name | UK PDC |
| Role(s) | Metadata Author |
| Organisation | British Antarctic Survey |
| Name | Dr Louise Allcock |
| Role(s) | Investigator |
| Organisation | NUI Galway |
| Name | Dr Jan Strugnell |
| Role(s) | Investigator |
| Organisation | La Trobe University |
| Name | Dr Alex Rogers |
| Role(s) | Investigator |
| Organisation | BAS |
| Parent Dataset: | N/A |
| Reference: | Strugnell, J.M, Watts, P.C., Smith, P.J. and Allcock, A.L., 2012. Persistent genetic signatures of historic climatic event in an Antarctic octopus. Molecular Ecology (2012) doi: 10.1111/j.1365-294X.2012.05572. Strugnell J, Cherel Y, Cooke IR, Gleadall IG, Hochberg FG, Ibáñez CM, Jorgensen E, Laptikhovsky VV, Linse K, Norman M, Vecchione M, Voight JR, Allcock AL (2011). The Southern Ocean: source and sink? Deep Sea Research II 58: 196-204 Allcock AL, Barratt I, Eléaume M, Linse K, Norman MD, Smith PJ, Steinke D, Stevens DW, Strugnell JM (2011). Cryptic speciation and the circumpolarity debate: a case study on endemic Southern Ocean octopuses using the coxI barcode of life. Deep Sea Research II 58:242-249. Strugnell, J.M., Voight, J.R., Collins, P.C., Allcock, A.L., 2009. Molecular phylogenetic analysis of a known and a new hydrothermal vent octopod: their relationships with the genus Benthoctopus (Cephalopoda: Octopodidae). Zootaxa 2096 442-459. Strugnell, J.M., Lindgren, A., Allcock, A.L., 2009. The Timetree of Life. Eds: Hedges, S.B. and Kumar, S. Oxford University Press. Strugnell JM, Allcock AL, Watts PC (2009). Isolation and characterisation of polymorphic loci from two endemic Antarctic octopuses, Pareledone turqueti (Joubin, 1905) and Pareledone charcoti (Joubin, 1905). Molecular Ecology Resources 9: 1239-1242. Strugnell JM, Allcock AL, Watts PC (2009). Polymorphic microsatellite loci isolated from the Antarctic endemic octopus, Adelieledone polymorpha (Robson, 1930). Molecular Ecology Resources 9: 1068-1070. Vecchione M, Allcock L, Piatkowski U, Strugnell J (2009). Benthoctopus rigbyae, n. sp., a new species of cephalopod (Octopoda; Incirrata) from near the Antarctic Peninsula. Malacologia 51: 13-28. Strugnell JM, Rogers AD, Prodöhl PA, Collins MA, Allcock AL (2008). The thermohaline expressway: Antarctica as a centre of origin for deep-sea octopuses. Cladistics 24: 853-860. Strugnell JM, Collins MA, Allcock AL (2008). Molecular evolutionary relationships of the octopodid genus Thaumeledone (Cephalopoda: Octopodidae) from the Southern Ocean. Antarctic Science 20: 245-251. Allcock AL, Strugnell JM, Prodöhl P, Piatkowski U, Vecchione M (2007). A new species of Pareledone (Cephalopoda: Octopodidae) from Antarctic Peninsula Waters. Polar Biology 30: 883-893. Strugnell J., Jackson, J., Drummond A.J. & Cooper, A., 2006. Divergence time estimates for major cephalopod groups: evidence from multiple genes Cladistics 22 89-96. Strugnell J., Norman M., 2006. DNA from beach-washed shells of the Ram's Horn squid (Spirula spirula) (Linnaeus 1758). Bulletin of Marine Science 78 389-391. Allcock, A.L., Strugnell, J., Ruggiero, H., Collins, M. Redescription of the deep-sea octopod Benthoctopus normani (Massy 1907) and description of a new species from the North East Atlantic. Marine Biology Research 22 372-387. Clarke A, Johnston N, Murphy E, Rogers AD, 2006. Antarctic ecology from genes to ecosystems. Philosophical Transactions of the Royal Society B: Biological Sciences 362 5-9. Allcock, A.L., Strugnell J., & Johnson, M, 2008. How useful are the recommended counts and indices in the systematics of the Octopodidae (Mollusca: Cephalopoda) Biological Journal of the Linnean Society 95 205-218. Rogers AD, 2007. Evolution and biodiversity of Antarctic organisms: a molecular perspective. Philosophical Transactions of the Royal Society B 362 2191-2214. Fraser KPP, Rogers AD, 2007. Protein metabolism in marine animals: the underlying mechanism of growth. Advances in Marine Biology 52 267 - 362. Project ref: AFI 06/33 - Did Antarctic octopuses colonise the deep sea? |
|
|---|---|---|
| Lineage: | ||
| Temporal Coverage: | |
|---|---|
| Start Date | 2006-02-26 |
| End Date | 2007-12-28 |
| Spatial Coverage: | |
| Latitude | |
| Southernmost | -60.8 |
| Northernmost | -53.6 |
| Longitude | |
| Westernmost | -56.7 |
| Easternmost | -37.9 |
| Altitude | |
| Min Altitude | N/A |
| Max Altitude | N/A |
| Depth | |
| Min Depth | ~100m |
| Max Depth | ~1500m |
| Location: | |
| Location | Southern Ocean |
| Detailed Location | N/A |
| Location | South Atlantic Ocean |
| Detailed Location | N/A |
| Source(s): |
|
|---|
| Data Storage: | Nucleotide sequence data have been accessioned and will be managed by INSDC. |
|---|